Complete publication list of the FWIN (magnetism) division

2021 - 2020 - 2019 - 2018 - 2017 - 2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 - 2009 - 2008 - 2007 - 2006 - 2005


2021

Effects of hydrogen absorption on magnetism in Ni80Fe20/Y/Pd trilayers

C. Weiss, R. Hübner, M. Saunders, A. Semisalova, J. Ehrler, N. Schmidt, J. Seyd, M. Albrecht, S. Anwar, J. Lindner, K. Potzger, M. Kostylev

The effects of hydrogen absorption on the effective magnetization (4πMeff), gyromagnetic ratio (γ), Gilbert damping constant (αG), and the inhomogeneous linewidth broadening in Py(x)/Y(16 nm)/Pd(15 nm) trilayer films (x = 2, 3, 5, 8, 10, 20, 40 nm) were investigated with ferromagnetic resonance (FMR), transmission electron microscopy, and vibrating sample magnetometry. In the presence of a hydrogen atmosphere, the samples show a reduction of their FMR linewidth which is found to stem purely from a reduction of the inhomogeneous linewidth broadening. This is attributed to a rearrangement of atoms at the Py/Y interface in the presence of hydrogen, making the Py/Y interface more homogeneous. In addition, a reduction of 4πMeff was seen for all samples in the hydrogen atmosphere which is typical for an increase of the interfacial perpendicular magnetic anisotropy at the Py/Y interface.


Controlled and deterministic creation of synthetic antiferromagnetic domains by focused ion beam irradiation

F. Samad, G. Hlawacek, S. S. P. K. Arekapudi, X. Xu, L. Koch, M. Lenz, O. Hellwig

We study layered synthetic antiferromagnets (SAFs) with out-of-plane interface anisotropy, where the layer-wise antiferromagnetic (AF)
alignment is induced by interlayer exchange coupling (IEC). By applying low energy He+ focused ion beam irradiation to the SAF, a depth-dependent
reduction of the IEC and anisotropy can be achieved due to layer intermixing. As a consequence, after irradiation, a specific field
reversal sequence of the SAF is energetically preferred. When tuning the pristine SAF to exhibit an inverted field reversal, we are thus able to
create AF domains in the irradiated regions. When irradiated with a fluence gradient, these AF domains can be further deterministically
manipulated by an external magnetic field. Among other applications, this could be utilized for engineering a controllable and local magnetic
stray field landscape, for example, at AF domain walls, within the otherwise stray field free environment provided by the SAF.

Keywords: Bubble domains; Focused ion beam; Sputter deposition; Interlayer exchange coupling; Magnetic hysteresis

Verknüpfte Publikationen


Nonreciprocity of spin waves in magnetic nanotubes with helical equilibrium magnetization

M. M. Salazar-Cardona, L. Körber, H. Schultheiß, K. Lenz, A. Thomas, K. Nielsch, A. Kakay, J. A. Otálora

Spin waves (SWs) in magnetic nanotubes have shown interesting nonreciprocal properties in their dispersion relation, group velocity, frequency linewidth, and attenuation lengths. The reported chiral effects are similar to those induced by the Dzyaloshinskii–Moriya interaction but originating from the dipole–dipole interaction. Here, we show that the isotropic-exchange interaction can also induce chiral effects in the SW transport; the so-called Berry phase of SWs. We demonstrate that with the application of magnetic fields, the nonreciprocity of the different SW modes can be tuned between the fully dipolar governed and the fully exchange governed cases, as they are directly related to the underlying equilibrium state. In the helical state, due to the combined action of the two effects, every single sign combination of the azimuthal and axial wave vectors leads to different dispersions, allowing for a very sophisticated tuning of the SW transport. A disentangle- ment of the dipole–dipole and exchange contributions so far was not reported for the SW transport in nanotubes. Furthermore, we propose a device based on coplanar waveguides that would allow to selectively measure the exchange or dipole induced SW nonreciprocities. In the context of magnonic applications, our results might encourage further developments in the emerging field of 3D magnonic devices using curved magnetic membranes.

Keywords: spin wave; nanotube; nonreciprocity; transducer

Downloads:

  • Zweitveröffentlichung erwartet ab 30.06.2022

Robustness of the remanent magnetic domain pattern formation and associated stripe-bubble transitions in Co/Pt multilayers against field sequencing

A. Gentillon, C. Richards, L. A. Ortiz-Flores, J. Metzner, D. Montealegre, M. Healey, K. Cardon, A. Westover, O. Hellwig, K. Chesnel

Thin ferromagnetic [Co/Pt] multilayers with perpendicular magnetic anisotropy exhibit a variety of nanoscopic magnetic domain patternsat remanence, from long interlaced stripes to lattices of bubbles, depending on the multilayer structure but also on the magnetic historyof the sample. For optimized structural parameters, stripe-bubble transitions accompanied by drastic increases in domain density havebeen observed when the magnitude of the previously applied perpendicular fieldHmis finely tuned throughout the hysteresis loop. Here, we investigate the robustness of these morphological transitions against field sequencing and field cycling. We conducted this study on[Co(x)/Pt(7Å)]N=50where x varies from 4 to 60 Å. We mapped the morphological transition withHmvarying from 0 to 9 T, following bothan ascending sequence (0→9 T) and a descending sequence (9 T→0). We found that the optimal fieldHm=H∗at which the domain densityis maximized and its associated maximal density n∗ are not significantly affected by the field sequencing direction. We have also investigatedpossible pumping effects when cycling the applied field at the value H∗. We found that n∗ remains relatively stable through field cycling, andmuch more stable in the bubble state, compared to longer stripe states. The observed robustness of these morphological transitions againstfield sequencing and field cycling is of crucial importance for potential magnetic recording applications.


Microresonators and Microantennas—tools to explore magnetization dynamics in single nanostructures

H. Cansever, J. Lindner

The phenomenon of magnetic resonance and its detection via microwave spectroscopy provide direct insight into the magnetization dynamics of bulk or thin film materials. This allows for direct access to fundamental properties, such as the effective magnetization, g-factor, magnetic anisotropy and the various damping (relaxation) channels that govern the decay of magnetic excitations. Cavity-based and broadband ferromagnetic resonance techniques that detect the microwave absorption of spin systems require a minimum magnetic volume to obtain a sufficient signal-to-noise ratio (S/N). Therefore, conventional techniques typically do not offer the sensitivity to detect individual micro- or nanostructures. A solution to this sensitivity problem is the so-called planar microresonator, which is able to detect even the tiniest absorption signals of magnetic nanostructures, including spin-wave or edge resonance modes. As an example, we describe the microresonator-based detection of spin-wave modes within microscopic strips of ferromagnetic A2 Fe60Al40 that are imprinted into a paramagnetic B2 Fe60Al40-matrix via focused ion-beam irradiation. While microresonators operate at a fixed microwave frequency, a reliable quantification of the key magnetic parameters like the g-factor or spin relaxation times requires investigations within a broad range of frequencies. In this study, we introduce and describe the step from microresonators towards a broadband microantenna approach. It allows for performing broadband magnetic resonance experiments on single nanostructured magnetic objects in a frequency range of 2-18 GHz. We employ this detection scheme to explore the influence of lateral structuring on the magnetization dynamics of a Permalloy strip.

Keywords: ferromagnetic resonance; microantenna; microresonator; magnetic relaxation; thin films; nanosctructures


Theory of three-magnon interaction in a vortex-state magnetic nanodot

R. Verba, L. Körber, K. Schultheiß, H. Schultheiß, V. Tiberkevich, A. Slavin

We use vector Hamiltonian formalism (VHF) to study theoretically three-magnon parametric interaction (or three-wave splitting) in a magnetic disk existing in a magnetic vortex ground state. The three-wave splitting in a disk is found to obey two selection rules: (i) conservation of the total azimuthal number of the resultant spin-wave modes, and (ii) inequality for the radial numbers of interacting modes, if the mode directly excited by the driving field is radially symmetric (i.e. if the azimuthal number of the directly excited mode is m=0). The selection rule (ii), however, is relaxed in the "small" magnetic disks, due to the influence of the vortex core. We also found, that the efficiency of the three-wave interaction of the directly excited mode strongly depends on the azimuthal and radial mode numbers of the resultant modes, that becomes determinative in the case when several splitting channels (several pairs of resultant modes) simultaneously approximately satisfy the resonance condition for the splitting. The good agreement of the VHF analytic calculations with the experiment and micromagnetic simulations proves the capability of the VHF formalism to predict the actual splitting channels and the magnitudes of the driving field thresholds for the three-wave splitting.

Keywords: spin wave; nonlinear; three-magnon interaction; theory; micromagnetic simulation; vortex

Verknüpfte Publikationen

Downloads:


The 2021 Magnonics Roadmap

A. Barman, G. Gubbiotti, S. Ladak, A. O. Adeyeye, M. Krawczyk, J. Gräfe, A. V. Chumak, A. Khitun, D. Nikonev, I. A. Young, V. I. Vasyuchka, B. Hillebrands, S. A. Nikitov, H. Yu, D. Grundler, A. V. Sadovnikov, A. A. Grachev, S. E. Sheshukova, J.-Y. Duquesne, M. Marangolo, G. Csaba, W. Porod, V. E. Demidov, S. Urazhdin, S. O. Demokritov, E. Albisetti, D. Petti, R. Bertacco, H. Schultheiß, V. V. Kruglyak, V. D. Poimanov, S. Sahoo, J. Sinha, T. Moriyama, S. Mizukami, H. Yang, M. Münzenburg, P. Landeros, R. A. Gallardo, G. Carlotti, J.-V. Kim, R. L. Stamps, R. E. Camley, B. Rana, Y. Otani, W. Yu, T. Yu, G. E. W. Bauer, C. Back, G. S. Uhrig, O. V. Dobrovolskiy, S. van Dijken, B. Budinska, H. Qin, C. Adelmann, S. Cotofana, A. Naeemi, B. W. Zingsem, M. Winklhofer

Magnonics is a rather young physics research field in nanomagnetism and nanoscience that addresses the use of spin waves (magnons) to transmit, store, and process information. After several papers and review articles published in the last decade, with a steadily increase in the number of citations, we are presenting the first Roadmap on Magnonics. This a collection of 22 sections written by leading experts in this field who review and discuss the current status but also present their vision of future perspectives. Today, the principal challenges in applied magnonics are the excitation of sub-100 nm wavelength magnons, their manipulation on the nanoscale and the creation of sub-micrometre devices using low-Gilbert damping magnetic materials and the interconnections to standard electronics. In this respect, magnonics offers lower energy consumption, easier integrability and compatibility with CMOS structure, reprogrammability, shorter wavelength, smaller device features, anisotropic properties, negative group velocity, non-reciprocity and efficient tunability by various external stimuli to name a few. Hence, despite being a young research field, magnonics has come a long way since its early inception. This Roadmap represents a milestone for future emerging research directions in magnonics and hopefully it will be followed by a series of articles on the same topic.

Keywords: magnonics; spin waves; roadmap; spin textures; skyrmions; computing


Frequency- and magnetic-field-dependent properties of ordered magnetic nanoparticle arrangements

N. Neugebauer, T. Hache, M. T. Elm, D. M. Hofmann, C. Heiliger, H. Schultheiß, P. J. Klar

We present a frequency and magnetic field dependent investigation of ordered arrangements of 20 nm mag-netic nanoparticles (MNPs) consisting of magnetite (Fe3O4) by employing micro Brillouin light scatteringmicroscopy. We utilized electron beam lithography to prepare hexagonally arranged, circularly shaped MNP-assemblies consisting of a single layer of MNPs using a variant of the Langmuir-Blodgett technique. Bycomparing the results with non-structured, layered superlattices of MNPs, further insight into the influenceof size and geometry of the arrangement on the collective properties is obtained. We show that at low staticexternal field strengths, two signals occur in frequency dependent measurements for both non-structured andstructured assemblies. Enlarging the static external field strength leads to a sharpening of the main signal,while the satellite signal decreases in its intensity and increases in its linewidth. The occurrence of multiplesignals at low external field strengths is also confirmed by sweeping the static external field and keeping theexcitation frequency constant. Micromagnetic simulations unravel the origin of the different signals and theirdependence on the static external field strength, enabling an interpretation of the observed characteristics interms of different local environments of an MNPs forming the MNP assembly.

Verknüpfte Publikationen


Magnetic texture based magnonics

H. Yu, J. Xiao, H. Schultheiß

The spontaneous magnetic orders arising in ferro-, ferri- and antiferromagnets stem from various magnetic interactions. Depending on the interplay and competition among the Heisenberg exchange interaction, Dzyaloshinskii-Moriya exchange interaction, magnetic dipolar interaction and crystal anisotropies, a great variety of magnetic textures may be stabilized, such as magnetic domain walls, vortices, Skyrmions and spiral helical structures. While each of these spin textures responds to external forces in a specific manner with characteristic resonance frequencies, they also interact with magnons, the fundamental collective excitation of the magnetic order, which can propagate in magnetic materials free of charge transport and therefore with low energy dissipation. Recent theories and experiments found that the interplay between spin waves and magnetic textures is particularly interesting and rich in physics. In this review, we introduce and discuss the theoretical framework of magnons living on a magnetic texture background, as well as recent experimental progress in the manipulation of magnons via magnetic textures. The flexibility and reconfigurability of magnetic textures are discussed regarding the potential for applications in information processing schemes based on magnons.

Keywords: magnetic textures; spin waves; magnetization dynamics; Skyrmions; antiferromagnets; Dzyaloshinskii Moria; chiral magnetism; domain walls; vortices

Downloads:

  • Zweitveröffentlichung erwartet ab 06.01.2022

Time refraction of spin waves

K. Schultheiß, N. Sato, P. Matthies, L. Körber, K. Wagner, T. Hula, O. Gladii, J. E. Pearson, A. Hoffmann, M. Helm, J. Faßbender, H. Schultheiß

We present an experimental study of time refraction of spin waves propagating in microscopic waveguides under the influence of time-varying magnetic fields. Using space- and time-resolved Brillouin light scattering microscopy, we demonstrate that the broken translational symmetry along the time coordinate can be used to in- or decrease the energy of spin waves during their propagation. This allows for a broadband and controllable shift of the spin-wave frequency. Using an integrated design of spin-wave waveguide and microscopic current line for the generation of strong, nanosecond-long, magnetic field pulses, a conversion efficiency up to 39% of the carrier spin-wave frequency is achieved, significantly larger compared to photonic systems. Given the strength of the magnetic field pulses and its strong impact on the spin-wave dispersion relation, the effect of time refraction can be quantified on a length scale comparable to the spin-wave wavelength. Furthermore, we utilize time refraction to excite spin-wave bursts with pulse durations in the nanosecond range and a frequency shift depending on the pulse polarity.

Keywords: magnetization dynamics; spin waves; time refraction; Brillouin light scattering

Downloads:


Numerical ferromagnetic resonance experiments in nanosized elements

K. Wagner, L. Körber, S. Stienen, J. Lindner, M. Farle, A. Kakay

We present a numerical approach to obtain the Ferromagnetic Resonance (FMR) spectra of micrometer- and nano-sized magnetic elements by micromagnetic simulations. Mimicking common experimental conditions, a static magnetic field is applied and a linearly polarized oscillating magnetic field is used to excite magnetization dynamics. A continuous single-frequency excitation is utilized, which permits to study the steady-state dynamics in space- and time-domain. This gives direct access to resonance fields, line widths and relative amplitudes as observed in the experiments, which is not easily accessible in pulsed schemes and allows for a one-to-one identification between simulation and experiment. Similar to numerical approaches using pulsed excitations the phases, ellipticity and spatial mode profiles of the spin-wave excitations may also be accessed. Using large excitation powers we then showcase that one can additionally study nonlinear responses by this method such as the nonlinear shift of the resonance fields and the fold-over of the absorption lines. Since the dynamic susceptibility is directly determined from standard outputs of common micromagnetic codes, the presented method is robust, efficient and easy-to-use, adding to its practical importance.

Keywords: Ferromagnetic resonance; Micromagnetic simulations; line width; nonlinear; fold-over

Verknüpfte Publikationen

Downloads:

  • Zweitveröffentlichung erwartet ab 29.01.2022

Mapping the stray fields of a micromagnet using spin centers in SiC

M. Bejarano, F. J. Trindade Goncalves, M. Hollenbach, T. Hache, T. Hula, Y. Berencen, J. Faßbender, M. Helm, G. Astakhov, H. Schultheiß

We report the use of optically addressable spin qubits in SiC to probe the static magnetic stray fields generated by a ferromagnetic microstructure lithographically patterned on the surface of a SiC crystal. The stray fields cause shifts in the resonance frequency of the spin centers. The spin resonance is driven by a micrometer-sized microwave antenna patterned adjacent to the magnetic element. The patterning of the antenna is done to ensure that the driving microwave fields are delivered locally and more efficiently compared to conventional, millimeter-sized circuits. A clear difference in the resonance frequency of the spin centers in SiC is observed at various distances to the magnetic element, for two different magnetic states. Our results offer a wafer-scale platform to develop hybrid magnon-quantum applications by deploying local microwave fields and the stray field landscape at the micrometer lengthscale.

Keywords: Quantum sensing; Magnonics; Spin qubits in SiC; Microwave circuits; electron beam lithography

Verknüpfte Publikationen

  • IEEE Magnetics Letters 12(2021), 9380379
    DOI: 10.1109/LMAG.2021.3066341
  • Poster (Online Präsentation)
    Magnetism and Magnetic Materials Conference 2020 (MMM2020), 02.-06.11.2020, Online, United States

Downloads:

  • Zweitveröffentlichung erwartet ab 17.03.2022

Direct Imaging of Distorted Vortex Structure and Vortex-Antivortex Mediated Vortex Annihilation In Exchange Coupled Ferromagnetic/Antiferromagnetic Disk Structures

S. S. P. K. Arekapudi, B. Böhm, L. Ramasubramanian, F. Ganss, P. Heinig, S. Stienen, C. Fowley, K. Lenz, A. M. Deac, M. Albrecht, O. Hellwig

Topological spin textures such as skyrmions, merons, and vortices in antiferromagnetic (AFM)/ ferromagnetic (FM) materials are actively explored for utilization in future data storage and signal processing devices. An emergent half-integer spin texture such as a magnetic vortex can be stabilized in a soft magnetic NiFe disk structure. Due to the topological nature, the unwinding of the magnetic vortex phase is mediated by the dynamic creation and subsequent annihilation of magnetic singularities, such as Bloch points. This process enables the formation of intermediate topological phases such as vortex-antivortex (V-AV) pairs and edge states. Interfacial interactions between an AFM and a topologically non-trivial spin structure of a FM can stabilize and extend the lifetime of V-AV phases, which are typically considered intrinsic and dynamic are imaged using high-resolution in-field magnetic force microscopy. Additionally, these interactions are used to protect the emerged chirality in an otherwise degenerate chiral spin system, rather than to introduce a preferred chirality.

Keywords: Topological defects; Vortex-Antivortex pairs; Antiferromagnet/Ferromagnet; Chirality in magnetism; High resolution magnetic imaging; Magnetic Vortex

Downloads:


Inertial spin dynamics in ferromagnets

N. Kumar, N. Awari, S. Kovalev, D. Polly, N. Z. Hagström, S. S. P. K. Arekapudi, A. Semisalova, K. Lenz, B. W. Green, J.-C. Deinert, I. Ilyakov, M. Chen, M. Bawatna, V. Scalera, M. D’Aquino, C. Serpico, O. Hellwig, W. Jean-Eric, M. Gensch, S. Bonetti

The understanding of how spins move at pico- and femtosecond time scales is the goal of much of modern research in condensed matter physics, with implications for ultrafast and more energy-efficient data storage. However, the limited comprehension of the physics behind this phenomenon has hampered the possibility of realising a commercial technology based on it. Recently, it has been suggested that inertial effects should be considered in the full description of the spin dynamics at these ultrafast time scales, but a clear observation of such effects in ferromagnets is still lacking. Here, we report the first direct experimental evidence of inertial spin dynamics in ferromagnetic thin films in the form of a nutation of the magnetisation at a frequency of approximately 0.6 THz. This allows us to evince that the angular momentum relaxation time in ferromagnets is on the order of 10 ps.

Keywords: Magnetisation; ultrafast spin dynamics; ferromagnetic thin films

Verknüpfte Publikationen

Downloads:


Self-stabilizing exchange-mediated spin transport

T. Schneider, D. Hill, A. Kakay, K. Lenz, J. Lindner, J. Faßbender, P. Upadhyaya, Y. Liu, K. Wang, Y. Tserkovnyak, I. N. Krivorotov, I. Barsukov

Long-range spin transport in magnetic systems can be achieved by means of exchange-mediated spin textures with robust topological winding - a phenomenon referred to as spin superfluidity. Its experimental signatures have been discussed in antiferromagnets which are nearly free of dipolar interaction. In ferromagnets, which present with non-negligible dipole fields, however, realization of such spin transport has remained a challenge. Using micromagnetic simulations, we investigate exchange-mediated spin transport in extended thin ferromagnetic films. We uncover a two-fluidstate, in which the long-range spin transport by spin textures co-exists with and is stabilized by spin waves, as well as a soliton-screened spin transport regime at high spin injection biases. Both states are associated with distinct spin texture reconstructions near the spin injection region and sustain spin transport over large distances.

Keywords: Spin waves; superfluidity; bosons; micromagnetism; dipole-dipole interaction; Landau instability

Downloads:


2020

A. Smith, K. Sobotkiewich, A. Khan, E. A. Montoya, L. Yang, Z. Duan, T. Schneider, K. Lenz, J. Lindner, K. An, X. Li, I. N. Krivorotov
Dimensional crossover in spin Hall oscillators
Phys. Rev. B 102, 054422 (2020)
DOI: 10.1103/PhysRevB.102.054422

T. Huang, V. R. Misko, S. Gobeil, X. Wang, F. Nori, J. Schütt, J. Fassbender, G. Cuniberti, D. Makarov, L. Baraban
Inverse Solidification Induced by Active Janus Particles
Adv. Funct. Mater., 2003851 (2020)
DOI: 10.1002/adfm.202003851

E. Baek, N. Ranjan Das, C. Vittorio Cannistraci, T. Rim, G. Santiago Cañón Bermúdez, K. Nych, H. Cho, K. Kim, C.-K. Baek, D. Makarov, R. Tetzlaff, L. Chua, L. Baraban, G. Cuniberti
Intrinsic plasticity of silicon nanowire neurotransistors for dynamic memory and learning functions
Nature Electronics 3, 398 (2020)
DOI: 10.1038/s41928-020-0412-1

T. Hula, K. Schultheiß, A. Buzdakov, L. Körber, M. Bejarano, L. Flacke, L. Liensberger, M. Weiler, J. M. Shaw, H. T. Nembach, J. Faßbender, H. Schultheiß
Nonlinear losses in magnon transport due to four-magnon scattering
Appl. Phys. Lett. 117, 042404 (2020)
DOI: 10.1063/5.0015269

J. Llandro, D. M. Love, A. Kovács, J. Caron, K. N. Vyas, A. Kakay, R. Salikhov, K. Lenz, J. Faßbender, M. R. J. Scherer, C. Cimorra, U. Steiner, C. H. W. Barnes, R. E. Dunin-Borkowski, S. Fukami, H. Ohno
Visualizing Magnetic Structure in 3D Nanoscale Ni–Fe Gyroid Networks
Nano Lett. 20, 3642 (2020)
DOI: 10.1021/acs.nanolett.0c00578

S. Pile, M. Buchner, V. Ney, T. Schaffers, K. Lenz, R. Narkovic, J. Lindner, H. Ohldag, A. Ney
Direct imaging of the ac component of the pumped spin polarization with element specificity
Phys. Rev. Appl. 14, 034005 (2020)
DOI: 10.1103/PhysRevApplied.14.034005

T. Huang, S. Gobeil, X. Wang, V. Misko, F. Nori, W. de Malsche, J. Faßbender, D. Makarov, G. Cuniberti, L. Baraban
Anisotropic exclusion effect between photocatalytic Ag/AgCl Janus particles and passive beads in a dense colloidal matrix
Langmuir 36, 7091 (2020)
DOI: 10.1021/acs.langmuir.0c00012

J. Lumetzberger, M. Buchner, S. Pile, V. Ney, W. Gaderbauer, N. Daffé, M. V. Moro, D. Primetzhofer, K. Lenz, A. Ney
Influence of structure and cation distribution on magnetic anisotropy and damping in Zn/Al doped nickel ferrites
Phys. Rev. B 102, 054402 (2020)
DOI: 10.1103/PhysRevB.102.054402

C. Wang, C.-H. Chang, A. Herklotz, C. Chen, F. Ganss, U. Kentsch, D. Chen, X. Gao, Y.-J. Zeng, O. Hellwig, M. Helm, S. Gemming, Y.-H. Chu, S. Zhou
Topological Hall effect in single thick SrRuO3 layers induced by defect engineering
Adv. Electron. Mater. (2020)
DOI: 10.1002/aelm.202000184

T. Hache, Y. Li, T. Weinhold, B. Scheumann, F. J. Trindade Goncalves, O. Hellwig, J. Faßbender, H. Schultheiß
Bipolar spin Hall nano-oscillators
Appl. Phys. Lett. 116, 192405 (2020)
DOI: 10.1063/5.0008988

B. Eggert, A. Schmeink, J. Lill, M. O. Liedke, U. Kentsch, M. Butterling, A. Wagner, S. Pascarelli, K. Potzger, J. Lindner, T. Thomson, J. Fassbender, K. Ollefs, W. Keune, R. Bali, H. Wende
Magnetic response of FeRh to static and dynamic disorder
RSC Adv. 10, 14386 (2020)
DOI: 10.1039/D0RA01410A

O. Pylypovskyi, V. P. Kravchuk, O. Volkov, J. Faßbender, D. Sheka, D. Makarov
Unidirectional tilt of domain walls in equilibrium in biaxial stripes with Dzyaloshinskii–Moriya interaction
Appl. Phys. Lett. 53, 395003 (2020)
DOI: 10.1088/1361-6463/ab95bd

L. Ramasubramanian, A. Kákay, C. Fowley, O. Yildirim, P. Matthes, S. Sorokin, A. Titova, D. Hilliard, R. Böttger, R. Hübner, S. Gemming, S. E. Schulz, F. Kronast, D. Makarov, J. Faßbender, A. M. Deac
Tunable magnetic vortex dynamics in ion-implanted permalloy disks
ACS Appl. Mater. Interfaces 12, 27812 (2020)
DOI: 10.1021/acsami.0c08024

O. Yildirim, D. Hilliard, S. S. P. K. Arekapudi, C. Fowley, H. Cansever, L. Koch, L. Ramasubramanian, S. Zhou, R. Böttger, J. Lindner, J. Faßbender, O. Hellwig, A. M. Deac
Ion-irradiation-induced cobalt/cobalt oxide heterostructures: printing 3D interfaces
ACS Appl. Mater. Interfaces 12, 9858 (2020)
DOI: 10.1021/acsami.9b13503

D. D. Sheka, O. Pylypovskyi, P. Landeros, Y. Gaididei, A. Kakay, D. Makarov
Nonlocal chiral symmetry breaking in curvilinear magnetic shells
Communications Physics 3, 128 (2020)
DOI: 10.1038/s42005-020-0387-2

H. Zhong, M. Ghorbani-Asl, K. H. Ly, J. Ge, J. Zhang, M. Wang, Z. Liao, D. Makarov, E. Zschech, E. Brunner, I. M. Weidinger, J. Zhang, A. Krasheninnikov, S. Kaskel, R. Dong, X. Feng
Synergistic Electroreduction of Carbon Dioxide to Carbon Monoxide on Bimetallic Layered Conjugated Metal-Organic Frameworks
Nat. Commun. 11, 1409 (2020)
DOI: 10.1038/s41467-020-15141-y

M. Melzer, D. Makarov, O. G. Schmidt
A review on stretchable magnetic field sensorics
J. Phys. D Appl. Phys. 53, 083002 (2020)
DOI: 10.1088/1361-6463/ab52cf

S. Sorokin, R. Gallardo, C. Fowley, K. Lenz, A. Titova, G. Dennehy, G. Atcheson, K. Rode, J. Faßbender, J. Lindner, A. M. Deac
Magnetization dynamics in synthetic antiferromagnets: the role of dynamical energy and mutual spin-pumping
Phys. Rev. B 101, 14410 (2020)
DOI: 10.1103/PhysRevB.101.144410

T. Hache, M. Vaňatka, L. Flajšman, T. Weinhold, T. Hula, O. Ciubotariu, M. Albrecht, B. Arkook, I. Barsukov, L. Fallarino, O. Hellwig, J. Faßbender, M. Urbánek, H. Schultheiß
Freestanding and positionable microwave-antenna device for magneto-optical spectroscopy experiments
Phys. Rev. Appl. 13, 054009 (2020)
DOI: 10.1103/PhysRevApplied.13.054009

C. Dubs, O. Surzhenko, R. Thomas, J. Osten, T. Schneider, K. Lenz, J. Grenzer, R. Hübner, W. Elke
Low damping and microstructural perfection of sub-40nm-thin yttrium iron garnet films grown by liquid phase epitaxy
Phys. Rev. Mater. 4, 024416 (2020)
DOI: 10.1103/PhysRevMaterials.4.024416

B. Dieny, I. L. Prejbeanu, K. Garello, P. Gambardella, P. Freitas, R. Lehndorff, W. Raberg, U. Ebels, S. O. Demokritov, J. Akerman, A. Deac, P. Pirro, C. Adelmann, A. Anane, A. V. Chumak, A. Hiroata, S. Mangin, M. Cengiz Onbaşlı, M. D’Aquino, G. Prenat, G. Finocchio, L. Lopez Diaz, R. Chantrell, O. Chubykalo-Fesenko, P. Bortolotti
Opportunities and challenges for spintronics in the microelectronic industry
Nature Electronics 3, 446 (2020)
DOI: 10.1038/s41928-020-0461-5

J. Ehrler, B. Sanyal, J. Grenzer, S. Zhou, R. Böttger, H. Wende, J. Lindner, J. Faßbender, C. Leyens, K. Potzger, R. Bali
Magneto-structural correlations in a systematically disordered B2 lattice
New J. Phys. 22, 073004 (2020)
DOI: 10.1088/1367-2630/ab944a


2019

Concept of artificial magnetoelectric materials via geometrically controlling curvilinear helimagnets
O. Volkov, U. K. Rößler, J. Faßbender, D. Makarov
J. Phys. D Appl. Phys. 52, 345001 (2019)
DOI: 10.1088/1361-6463/ab2368

Experimental Observation of Exchange-Driven Chiral Effects in Curvilinear Magnetism
O. Volkov, A. Kakay, K. Florian, J. I. Mönch, M. Mohamad-Assaad, J. Faßbender, D. Makarov
Phys. Rev. Lett. 123, 077201 (2019)
DOI: 10.1103/PhysRevLett.123.077201

Thermodynamics and determination of the exchange stiffness of asymmetrically sandwiched ultrathin ferromagnetic films with perpendicular anisotropy
I. Iastremskyi, O. Volkov, M. Kopte, T. Kosub, S. Stienen, K. Lenz, J. Lindner, J. Faßbender, B. A. Ivanov, D. Makarov
Phys. Rev. Appl. 12, 064038 (2019)
DOI: 10.1103/PhysRevApplied.12.064038

Gilbert damping in NiFeGd compounds: Ferromagnetic resonance versus time-resolved spectroscopy
R. Salikhov, A. Alekhin, T. Parpiiev, T. Pezeril, D. Makarov, R. Abrudan, R. Meckenstock, F. Radu, M. Farle, H. Zabel, V. V. Temnov
Phys. Rev. B 99, 104412 (2019)
DOI: 10.1103/PhysRevB.99.104412

Finite-size effects in ultrafast remagnetization dynamics of FePt
L. Willig, A. von Reppert, M. Deb, F. Ganss, O. Hellwig, M. Bargheer
Phys. Rev. B 100, 224408 (2019)
DOI: 10.1103/PhysRevB.100.224408

Imaging and writing magnetic domains in the non-collinear antiferromagnet Mn₃Sn
H. Reichlova, T. Janda, J. Godinho, A. Markou, D. Kriegner, R. Schlitz, J. Zelezny, Z. Soban, M. Bejarano, H. Schultheiß, P. Nemec, T. Jungwirth, C. Felser, J. Wunderlich, S. Goennenwein
Nat. Commun. 10, 5459 (2019)
DOI: 10.1038/s41467-019-13391-z

Spectroscopic ellipsometry and magneto-optical Kerr effect spectroscopy study of thermally treated Co60Fe20B20 thin films
M. Hoffmann, A. Sharma, P. Matthes, S. Okano, O. Hellwig, R. Ecke, D. Zahn, G. Salvan, S. Schulz
J. Phys.: Condens. Matter 32, 055702 (2019)
DOI: 10.1088/1361-648X/ab4d2f

Femtosecond X-ray induced changes of the electronic and magnetic response of solids from electron redistribution
D. Higley, A. Reid, Z. Chen, L. Le Guyader, O. Hellwig, A. Lutman, T. Liu, P. Shafer, T. Chase, G. Dakovski, A. Mitra, E. Yuan, J. Schlappa, H. Dürr, W. Schlotter, J. Stöhr
Nat. Commun. 10, 5289 (2019)
DOI: 10.1038/s41467-019-13272-5

Antiferromagnetic domain wall control via surface spin flop in fully tunable synthetic antiferromagnets with perpendicular magnetic anisotropy
B. Böhm, L. Fallarino, D. Pohl, B. Rellinghaus, K. Nielsch, N. S. Kiselev, O. Hellwig
Phys. Rev. B 100, 140411 (2019)
DOI: 10.1103/PhysRevB.100.140411

Independent Geometrical Control of Spin and Charge Resistances in Curved Spintronics
K. S. Das, D. Makarov, P. Gentile, M. Cuoco, B. J. van Wees, C. Ortix, I. J. Vera-Marun
Nano Lett. 19, 6839 (2019)
DOI: 10.1021/acs.nanolett.9b01994

Strain Anisotropy and Magnetic Domains in Embedded Nanomagnets
M. Nord, A. Semisalova, A. Kákay, G. Hlawacek, I. Maclaren, V. Liersch, O. Volkov, D. Makarov, G. W. Paterson, K. Potzger, J. Lindner, J. Faßbender, D. Mcgrouther, R. Bali
Small 15, 1904738 (2019)
DOI: 10.1002/smll.201904738

Implantable highly compliant devices for heating of internal organs: towards cancer treatment
G. S. Cañón Bermudez, A. Kruv, T. Voitsekhivska, I. Hochnadel, A. Lebanov, A. Potthoff, J. Fassbender, T. Yevsa, D. Makarov
Adv. Eng. Mater. 21, 1900407 (2019)
DOI: 10.1002/adem.201900407

A bimodal soft electronic skin for tactile and touchless interaction in real time
J. Ge, X. Wang, M. Drack, O. Volkov, M. Liang, G. S. Cañón Bermúdez, R. Illing, C. Wang, S. Zhou, J. Fassbender, M. Kaltenbrunner, D. Makarov
Nat. Commun. 10, 4405 (2019)
DOI: 10.1038/s41467-019-12303-5

Spin Hall magnetoresistance in heterostructures consisting of noncrystalline paramagnetic YIG and Pt
M. Lammel, R. Schlitz, K. Geishendorf, D. Makarov, T. Kosub, S. Fabretti, H. Reichlova, R. Huebner, K. Nielsch, A. Thomas, S. T. B. Goennenwein
Appl. Phys. Lett. 114, 252402 (2019)
DOI: 10.1063/1.5090098

Magnetization Dynamics of an Individual Single-Crystalline Fe-Filled Carbon Nanotube
K. Lenz, R. Narkowicz, K. Wagner, C. F. Reiche, J. Körner, T. Schneider, A. Kákay, H. Schultheiss, D. Suter, B. Büchner, J. Fassbender, T. Mühl, J. Lindner
Small 15, 1904315 (2019)
DOI: 10.1002/smll.201904315

Strain-induced perpendicular magnetic anisotropy and Gilbert damping of Tm3Fe5O12 thin films
O. Ciubotariu, A. Semisalova, K. Lenz, M. Albrecht
Sci Rep 9, 17474 (2019)
DOI: 10.1038/s41598-019-53255-6

Synthesis of Mg and Zn diolates and their use in metal oxide deposition
P. Frenzel, A. Preuß, J. Bankwitz, C. Georgi, F. Ganss, L. Mertens, S. Schulz, O. Hellwig, M. Mehring, H. Lang
RSC Adv. 9, 10657 (2019)
DOI: 10.1039/C9RA00585D

High spin-wave propagation length consistent with low damping in a metallic ferromagnet
L. Flacke, L. Liensberger, M. Althammer, H. Huebl, S. Geprägs, K. Schultheiß, A. Buzdakov, T. Hula, H. Schultheiß, E. R. J. Edwards, H. T. Nembach, J. M. Shaw, R. Gross, M. Weiler
Appl. Phys. Lett. 115, 122402 (2019)
DOI: 10.1063/1.5102132

Nonlinear ferromagnetic resonance in the presence of 3-magnon scattering in magnetic nanostructures
D. V. Slobodianiuk, G. A. Melkov, K. Schultheiß, H. Schultheiß, R. V. Verba
IEEE Magn. Lett. 10, 6103405 (2019)
DOI: 10.1109/LMAG.2019.2913132

Nanomagnetism of Magnetoelectric Granular Thin-Film Antiferromagnets
P. Appel, B. J. Shields, T. Kosub, N. Hedrich, R. Hübner, J. Fassbender, D. Makarov, P. Maletinsky
Nano Lett. 19, 1682 (2019)
DOI: 10.1021/acs.nanolett.8b04681

Zero-field dynamics stabilized by in-plane shape anisotropy in MgO-based spin-torque oscillators
E. Kowalska, A. Kákay, C. Fowley, V. Sluka, J. Lindner, J. Fassbender, A. M. Deac
J. Appl. Phys. 125, 083902 (2019)
DOI: 10.1063/1.5081036

Effect of insertion layer on electrode properties in magnetic tunnel junctions with a zero-moment half-metal
A. Titova, C. Fowley, E. Clifford, Y.-C. Lau, K. Borisov, D. Betto, G. Atcheson, R. Hübner, C. Xu, P. Stamenov, M. Coey, K. Rode, J. Lindner, J. Fassbender, A. M. Deac
Sci Rep 9, 4020 (2019)
DOI: 10.1038/s41598-019-40609-3

Characterization of Continuous Wave Laser-Induced Thermal Gradients in Magnetic Tunnel Junctions Integrated Into Microresonators via COMSOL Simulations
H. Cansever, J. Lindner, T. Huebner, A. Niesen, G. Reiss, J. Faßbender, A. M. Deac
IEEE T. Magn. 55 (2019)
DOI: 10.1109/TMAG.2019.2891903

Tuning Ferromagnetic Resonance via Disorder/Order Interfaces
T. Schneider, K. Lenz, A. Semisalova, J. Gollwitzer, J. Heitler-Klevans, K. Potzger, J. Fassbender, J. Lindner, R. Bali
J. Appl. Phys. 125, 195302 (2019)
DOI: 10.1063/1.5088797

Reconfigurable spin-wave non-reciprocity induced by dipolar interaction in a coupled ferromagnetic bilayer
R. A. Gallardo, T. Schneider, A. K. Chaurasiya, A. Oelschlägel, S. S. P. K. Arekapudi, A. Roldáan-Molina, R. Hübner, K. Lenz, A. Barman, J. Fassbender, J. Lindner, O. Hellwig, P. Landeros
Phys. Rev. Appl. 12, 034012 (2019)
DOI: 10.1103/PhysRevApplied.12.034012

Ion induced ferromagnetism combined with self-assembly for large area magnetic modulation of thin films
M. Krupinski, R. Bali, D. Mitin, P. Sobieszczyk, J. Gregor-Pawlowski, A. Zarzycki, R. Böttger, M. Albrecht, K. Potzger, M. Marszałek
Nanoscale 11, 8930 (2019)
DOI: 10.1039/c8nr10011j

Combined frequency and time domain measurements on injection-locked, constriction-based spin Hall nano-oscillators
T. Hache, T. Weinhold, K. Schultheiss, J. Stigloher, F. Vilsmeier, C. Back, S. S. P. K. Arekapudi, O. Hellwig, J. Fassbender, H. Schultheiss
Appl. Phys. Lett. 114, 102403 (2019)
DOI: 10.1063/1.5082692

Domain wall-based spin-Hall nano-oscillators
N. Sato, K. Schultheiß, L. Körber, N. Puwenberg, T. Mühl, A. A. Awad, S. S. P. K. Arekapudi, O. Hellwig, J. Faßbender, H. Schultheiß
Phys. Rev. Lett. 123, 057204 (2019)
DOI: 10.1103/PhysRevLett.123.057204

Excitation of whispering gallery magnons in a magnetic vortex
K. Schultheiss, R. Verba, F. Wehrmann, K. Wagner, L. Körber, T. Hula, T. Hache, A. Kákay, A. A. Awad, V. Tiberkevich, A. N. Slavin, J. Fassbender, H. Schultheiss
Phys. Rev. Lett. 122, 097202 (2019)
DOI: 10.1103/PhysRevLett.122.097202

The role of open-volume defects in the annihilation of antisites in a B2-ordered alloy
J. Ehrler, M. O. Liedke, J. Cizek, R. Boucher, M. Butterling, S. Zhou, R. Böttger, E. Hirschmann, T. T. Trinh, A. Wagner, J. Lindner, J. Fassbender, C. Leyens, K. Potzger, R. Bali
Acta Mater. 176, 167 (2019)
DOI: 10.1016/j.actamat.2019.06.037

Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
P. Granell, G. Wang, G. S. Canon Bermudez, T. Kosub, F. Golmar, L. Steren, J. Fassbender, D. Makarov
npj Flexible electronics 3, 3 (2019)
DOI: 10.1038/s41528-018-0046-9

Experimental and Theoretical Study of Curvature Effects in Parabolic Nanostripes
O. M. Volkov, F. Kronast, I. Mönch, M.-A. Mawass, A. Kákay, J. Fassbender, D. Makarov
Phys. Status Solidi 13, 1800309 (2019)
DOI: 10.1002/pssr.201800309

Spin-wave nonreciprocity on magnetization-graded ferromagnetic films
R. A. Gallardo, P. Alvarado-Seguel, T. Schneider, C. Gonzalez-Fuentes, A. Roldán-Molina, K. Lenz, J. Lindner, P. Landeros
New J. Phys. 21, 033026 (2019)
DOI: 10.1088/1367-2630/ab0449

Structure-property relationship of Co2MnSi thin films in response to He+-irradiation
F. Hammerath, R. Bali, R. Hübner, M. R. D. Brandt, S. Rodan, K. Potzger, R. Böttger, Y. Sakuraba, B. Büchner, S. Wurmehl
Sci Rep 9, 2766 (2019)
DOI: 10.1038/s41598-019-39435-4

Tunnel magnetoresistance angular and bias dependence enabling tuneable wireless communication
E. Kowalska, A. Fukushima, V. Sluka, C. Fowley, A. Kákay, Y. Aleksandrov, J. Lindner, J. Fassbender, S. Yuasa, A. M. Deac
Sci Rep 9, 9541 (2019)
DOI: 10.1038/s41598-019-45984-5

Emission and Propagation of Multi-Dimensional Spin Waves in Anisotropic Spin Textures
V. Sluka, T. Schneider, R. A. Gallardo, A. Kakay, M. Weigand, T. Warnatz, R. Mattheis, A. Roldan-Molina, P. Landeros, V. Tiberkevich, A. Slavin, G. Schütz, A. Erbe, A. Deac, J. Lindner, J. Fassbender, J. Raabe, S. Wintz
Nat. Nanotechnol. 14, 328 (2019)
DOI: 10.1038/s41565-019-0383-4

Flat Bands, Indirect Gaps, and Unconventional Spin-Wave Behavior Induced by a Periodic Dzyaloshinskii-Moriya Interaction
R. A. Gallardo, D. Cortés-Ortuno, T. Schneider, A. Roldán-Molina, F. Ma, K. Lenz, H. Fangohr, J. Lindner, P. Landeros
Phys. Rev. Lett. 122, 067204 (2019)
DOI: 10.1103/PhysRevLett.122.067204

Spin-Wave Modes in Transition from a Thin Film to a Full Magnonic Crystal
M. Langer, R. A. Gallardo, T. Schneider, S. Stienen, A. Roldán-Molina, Y. Yuan, K. Lenz, J. Lindner, P. Landeros, J. Fassbender
Phys. Rev. B 99, 024426 (2019)

Control of domain structure and magnetization reversal in thick Co/Pt multilayers
L. Fallarino, A. Oelschlägel, J. A. Arregi, A. Bashkatov, F. Samad, B. Böhm, K. Chesnel, O. Hellwig
Phys. Rev. B 99, 024431 (2019)

Dynamic Imaging of the Delay-and Tilt-Free Motion of Neel Domain Walls in Perpendicularly Magnetized Superlattices
S. Finizio, S. Wintz, K. Zeissler, A. V. Sadovnikov, S. Mayr, S. A. Nikitov, C. H. Marrows, J. Raabe
Nano Lett. 19, 375 (2019)


2018

270. Hydrogen storage in Mg2FeSi alloy thin films depending on the Fe-to-Si ratio measured by conversion electron Mössbauer spectroscopy
T. T. Trinh, K. Asano, R. Heller, H. Reuther, J. Grenzer, H. Schreuders, B. Dam, K. Potzger
Nucl. Instrum. Meth. B 434, 109 (2018)

269.Chiral Skyrmion and Skyrmionium States Engineered by the Gradient of Curvature
O. V. Pylypovskyi, D. Makarov, V. P. Kravchuk, Y. Gaididei, A. Saxena, D. D. Sheka
Phys. Rev. Appl. 10, 064057 (2018)

268. Controlled coexcitation of direct and indirect ultrafast demagnetization in Co/Pd multilayers with large perpendicular magnetic anisotropy
S. Pan, O. Hellwig, A. Barman
Phys. Rev. B 98, 214436 (2018)

267. Anomalous Hall-like transverse magnetoresistance in Au thin films on Y3Fe5O12
T. Kosub, S. Velez, J. M. Gomez-Perez, L. E. Hueso, J. Fassbender, F. Casanova, D. Makarov
Appl. Phys. Lett. 113, 222409 (2018)

266. Electronic-skin compasses for geomagnetic field driven artificial magnetoception and interactive electronics
G. S. Cañón Bermúdez, H. Fuchs, L. Bischoff, J. Fassbender, D. Makarov
Nature Electronics 1, 589 (2018)

265. Beyond a phenomenological description of magnetostriction
A. H. Reid, X. Shen, P. Maldonado, T. Chase, E. Jal, P. W. Granitzka, K. Carva, R. K. Li, J. Li, L. Wu, T. Vecchione, T. Liu, Z. Chen, D. J. Higley, N. Hartmann, R. Coffee, J. Wu, G. L. Dakovski, W. F. Schlotter, H. Ohldag, Y. K. Takahashi, V. Mehta, O. Hellwig, A. Fry, Y. Zhu, J. Cao, E. E. Fullerton, J. Stöhr, P. M. Oppeneer, X. J. Wang, H. A. Dürr
Nat. Commun. 9, 388 (2018)

264. Measuring the thermal properties of anisotropic materials using beam-offset frequency domain thermoreflectance
M. Rahman, M. Shahzadeh, P. Braeuninger-Weimer, S. Hofmann, O. Hellwig, S. Pisana
J. Appl. Phys. 123, 245110 (2018)

263. High-frequency measurements of thermophysical properties of thin films using a modified broad-band frequency domain thermoreflectance approach
M. Shahzadeh, M. Rahman, O. Hellwig, S. Pisana
Rev. Sci. Instrum. 89, 084905 (2018)

262. Ultrafast laser generated strain in granular and continuous FePt thin films
A. von Reppert, L. Willig, J.-E. Pudell, M. Rössle, W. Leitenberger, M. Herzog, F. Ganss, O. Hellwig, M. Bargheer
Appl. Phys. Lett. 113, 123101 (2018)

261. Ultrafast Self-Induced X-Ray Transparency and Loss of Magnetic Diffraction
Z. Chen, D. J. Higley, M. Beye, M. Hantschmann, V. Mehta, O. Hellwig, A. Mitra, S. Bonetti, M. Bucher, S. Carron, T. Chase, E. Jal, R. Kukreja, T. Liu, A. H. Reid, G. L. Dakovski, A. Föhlisch, W. F. Schlotter, H. A. Dürr, J. Stöhr
Phys. Rev. Lett. 121, 137403 (2018)

260. Visible Light Actuated Efficient Exclusion Between Plasmonic Ag/AgCl Micromotors and Passive Beads
X. Wang, L. Baraban, V. R. Misko, F. Nori, T. Huang, G. Cuniberti, J. Fassbender, D. Makarov
Small 14, 1802537 (2018)

259. High-Motility Visible Light-Driven Ag/AgCl Janus Micromotors
X. Wang, L. Baraban, A. Nguyen, J. Ge, V. R. Misko, J. Tempere, F. Nori, P. Formanek, T. Huang, G. Cuniberti, J. Fassbender, D. Makarov
Small, 1803613 (2018)

258. Injection locking of multiple auto-oscillation modes in a tapered nanowire spin Hall oscillator
K. Wagner, A. Smith, T. Hache, J.-R. Chen, L. Yang, E. Montoya, K. Schultheiss, J. Lindner, J. Fassbender, I. Krivorotov, H. Schultheiss
Sci Rep 8, 16040 (2018)

257. Geometry-induced motion of magnetic domain walls in curved nanostripes
K. V. Yershov, V. P. Kravchuk, D. D. Sheka, O. V. Pylypovskyi, D. Makarov, Y. Gaididei
Physical Review B 98, 060409 (2018)

256. Localization of magnon modes in a curved magnetic nanowire
Y. Gaididei, V. P. Kravchuk, F. G. Mertens, O. V. Pylypovskyi, A. Saxena, D. D. Sheka, O. M. Volkov
Low Temperature Physics 44, 814 (2018)

255. Frequency linewidth and decay length of spin waves in curved magnetic membranes
J. A. Otalora, A. Kákay, J. Lindner, H. Schultheiss, A. Thomas, J. Fassbender, K. Nielsch
Physical Review B 98, 014403 (2018)

254. Local probe of irradiation induced structural changes and orbital magnetism in Fe60Al40 thin films via order-disorder phase transition
E. La Torre, A. Smekhova, C. Schmitz-Antoniak, K. Ollefs, B. Eggert, B. Cöster, D. Walecki, F. Wilhelm, A. Rogalev, J. Lindner, R. Bali, R. Banerjee, B. Sanyal, H. Wende
Physical Review B 98, 024101 (2018)

253. Investigating spin-transfer torques induced by thermal gradients in magnetic tunnel junctions by using micro-cavity ferromagnetic resonance
H. Cansever, R. Narkowicz, K. Lenz, C. Fowley, L. Ramasubramanian, O. Yildirim, A. Niesen, T. Huebner, G. Reiss, J. Lindner, J. Fassbender, A. M. Deac
Journal of Physics D: Applied Physics 51, 224009 (2018)

252. Unexpected field-induced dynamics in magnetostrictive microstructured elements under isotropic strain
S. Finizio, S. Wintz, S. Gliga, E. Kirk, A. K. Suszka, P. Wohlhüter, K. Zeissler, J. Raabe
Journal of Physics: Condensed Matter 30, 314001 (2018)

251. Origin and Manipulation of Stable Vortex Ground States in Permalloy Nanotubes
M. Zimmermann, T. N. Gerhard-Meier, F. Dirnberger, A. Kákay, M. Decker, S. Wintz, S. Finizio, E. Josten, J. Raabe, M. Kronseder, D. Bougeard, J. Lindner, C. H. Back
Nano Letters 18, 2828 (2018)

250. Laser-Rewriteable Ferromagnetism at Thin Film Surfaces
J. Ehrler, M. He, M. V. Shugaev, N. I. Polushkin, S. Wintz, V. Liersch, S. Cornelius, R. Hübner, K. Potzger, J. Lindner, J. Fassbender, A. A. Ünal, S. Valencia, F. Kronast, L. V. Zhigilei, R. Bali
ACS Applied Materials and Interfaces 10, 15232 (2018)

249. Thick Permalloy films for the imaging of spin texture dynamics in perpendicularly magnetized systems
S. Finizio, S. Wintz, D. Bracher, E. Kirk, A. S. Semisalova, J. Förster, K. Zeissler, T. Weßels, M. Weigand, K. Lenz, A. Kleibert, J. Raabe
Physical Review B 98, 104415 (2018)

248. Multiplet of skyrmion states on a curvilinear defect: Reconfigurable skyrmion lattices
V. P. Kravchuk, D. D. Sheka, A. Kákay, O. M. Volkov, U. K. Rößler, J. van den Brink, D. Makarov, Y. Gaididei
Physical Review Letters 120, 067201 (2018)

247. Symmetries and localization properties of defect modes in metamaterial magnonic superlattices
R. A. Gallardo, T. Schneider, A. Roldán-Molina, M. Langer, A. S. Núñez, K. Lenz, J. Lindner, P. Landeros
Physical Review B 97, 174404 (2018)

246. Magnetosensitive e-skins with directional perception for augmented reality
G. S. Cañón Bermúdez, D. D. Karnaushenko, D. Karnaushenko, A. Lebanov, L. Bischoff, M. Kaltenbrunner, J. Fassbender, O. G. Schmidt, D. Makarov
Science Advances 4, eaao2623 (2018)

245. Mesoscale Dzyaloshinskii-Moriya interaction: geometrical tailoring of the magnetochirality
O. M. Volkov, D. D. Sheka, V. P. Kravchuk, Y. Gaididei, U. K. Rößler, J. Faßbender, D. Makarov
Scientific Reports 8, 866 (2018)

244. Dipolar interaction induced band gaps and flat modes in surface-modulated magnonic crystals
R. A. Gallardo, T. Schneider, A. Roldan-Molina, M. Langer, J. Fassbender, K. Lenz, J. Lindner, P. Landeros
Physical Review B 97, 144405 (2018)

243. Positron Annihilation Studies using a Superconducting Electron LINAC
A. Wagner, M. Butterling, E. Hirschmann, R. Krause-Rehberg, M. O. Liedke, K. Potzger
AIP Conference Proceedings 1970, 040003 (2018)

242. Ultra-dense planar metallic nanowire arrays with extremely large anisotropic optical and magnetic properties
Q. Jia, X. Ou, M. Langer, B. Schreiber, J. Grenzer, P. F. Siles, R. D. Rodriguez, K. Huang, Y. Yuan, A. Heidarian, R. Hübner, T. You, W. Yu, K. Lenz, J. Lindner, X. Wang, S. Facsko
Nano Research 11, 3519 (2018)

241. Interplay between magnetic domain patterning and anisotropic magnetoresistance probed by magnetooptics
J. Osten, K. Lenz, H. Schultheiss, J. Lindner, J. McCord, J. Fassbender
Physical Review B 97, 014415 (2018)



2017

240. The Production of Cu Nanoparticles on Large Area Graphene by Sputtering and in-Flight Sintering
U. C. Gokhan, M. Acet, A. Tekgul, M. Farle, S. Atakan, J. Lindner
Crystal Research and Technology 1700149 (2017)

239. Molecular encapsulator on the surface of magnetic nanoparticles. Controlled drug release from calcium Ferrite/Cyclodextrin–tethered polymer hybrid
S. Ramasamy, H. Reuther, M. N. M. S. Adyanpuram, I. V. M. V. Enoch, K. Potzger, B. Samathanam
Colloids and Surfaces B: Biointerfaces 16, 347 (2018)

238. Spin-wave reciprocity in the presence of Néel walls
L. Körber, K. Wagner, A. Kákay, H. Schultheiß
IEEE Magnetics Letters 8, 4109804 (2017)

237. The 2017 Magnetism Roadmap
D. Sander, S. O. Valenzuela, D. Makarov, C. H. Marrows, E. E. Fullerton, P. Fischer, J. McCord, P. Vavassori, S. Mangin, P. Pirro, B. Hillebrands, A. D. Kent, T. Jungwirth, O. Gutfleisch, C. G. Kim, A. Berger
Journal of Physics D: Applied Physics 50, 363001 (2017)

236. Encoding micro-reactors with droplet chains in microfluidics
W. Song, G. Lin, J. Ge, J. Fassbender, D. Makarov
ACS Sensors 2, 1839 (2017)

235. Thionine-graphene oxide covalent hybrid and its interaction with light.
E. Krzyszkowska, J. Walkowiak-Kulikowska, S. Stienen, A. Wojcik
Physical Chemistry Chemical Physics 19, 14412 (2017)

234. Thermally induced magnetic switching in bit-patterned media
B. Pfau, C. M. Günther, T. Hauet, S. Eisebitt, O. Hellwig
Journal of Applied Physics 122, 043907 (2017)

233. Magnonic band structure in a Co/Pd stripe domain system investigated by Brillouin light scattering and micromagnetic simulations
C. Banerjee, P. Gruszecki, J. W. Klos, O. Hellwig, M. Krawczyk, A. Barman
Physical Review B 96, 024421 (2017)

232. Control of the gyration of magnetic vortices by the magneto-elastic effect
S. Finizio, S. Wintz, E. Kirk, A. Suszka, S. Gliga, P. Wohlhüter, K. Zeissler, J. Raabe
Physical Review B 96, 054438 (2017)

231. Magnonics: Spin waves connecting charges, spins and photons
A. V. Chumak, H. Schultheiss
Journal of Physics D: Applied Physics 50, 300201 (2017)

230. Asymmetric spin-wave dispersion in ferromagnetic nanotubes induced by surface curvature
J. A. Otálora, M. Yan, H. Schultheiss, R. Hertel, A. Kákay
Physical Review B 95, 184415 (2017)

229. Disentangling magnetic order on nanostructured surfaces
D. Erb, K. Schlage, L. Bocklage, R. Hübner, D. G. Merkel, R. Rüffer, H.-C. Wille, R. Röhlsberger
Physical Review Materials 1, 023001(R) (2017)

228. Magnetic sensing platform technologies for biomedical applications
G. Lin, D. Makarov, O. G. Schmidt
Lab on a chip 17, 1884 (2017)

227. The Beautiful Molecule: 30 Years of C60 and its Derivatives
S. F. A. Acquah, A. V. Penkova, D. A. Markelov, A. S. Semisalova, B. E. Leonhardt, J. M. Magi
ECS Journal of Solid State Science and Technology 6, M3155 (2017)

226. Fullerene Derivatives as Nano-Additives in Polymer Composites
A. V. Penkova, S. F. A. Acquah, L. B. Piotrovskiy, D. Markelov, A. Semisalova, H. W. Kroto
Russian Chemical Reviews 86, 530 (2017)

225. Surface science using radioactive ions at ISOLDE: from metal surfaces to 2-dimensional materials
K. Potzger, T. E. Molholt, A. S. Fenta, L. M. C. Pereira
Journal of Physics G 44, 064001 (2017)

224. Model-based magnetization retrieval from holographic phase images
F. Röder, K. Vogel, D. Wolf, O. Hellwig, S. H. Wee, S. Wicht, B. Rellinghaus
Ultramicroscopy 176, 177 (2017)

223. Laser-driven formation of transient local ferromagnetism in FeRh thin films
A. A. Ünal, A. Parabas, A. Arora, J. Ehrler, C. Barton, S. Valencia, R. Bali, T. Thomson, F. Yildiz, F. Kronast
Ultramicroscopy 108, 104 (2017)

222. Ferromagnetic resonance of MBE-grown FeRh thin films through the metamagnetic phase transition
A. Heidarian, S. Stienen, A. Semisalova, R. Hübner, S. Salamon, H. Wende, R. Gallardo, J. Grenzer, K. Potzger, J. Lindner, R. Bali
Physica Status Solidi (B) 254, 1700145 (2017)

221. Spin caloritronic nano-oscillator
C. Safranski, I. Barsukov, H. K. Lee, T. Schneider, A. A. Jara, A. Smith, H. Chang, K. Lenz, J. Lindner, Y. Tserkovnyak, M. Wu, I. N. Krivorotov
Nature Communications 8, 117 (2017)

220. The role of the internal demagnetizing field for the dynamics of a magnonic crystal
M. Langer, F. Röder, R. A. Gallardo, T. Schneider, S. Stienen, C. Gatel, R. Hübner, L. Bischoff, K. Lenz, J. Lindner, P. Landeros, J. Fassbender
Physical Review B 95, 184405 (2017)

219. Out-of-plane magnetized cone-shaped magnetic nanoshells
D. K. Ball, S. Günther, M. Fritzsche, K. Lenz, G. Varvaro, S. Laureti, D. Makarov, A. Mücklich, S. Facsko, M. Albrecht, J. Fassbender
Journal of Physics D: Applied Physics 50, 115004 (2017)

218. Magnetocaloric Effect with Very Small Magnetic Hysteresis Losses of CoMn1-xTixGe Alloys
O. Yildirim, O. Tozkoparan, E. Yuzuak, Y. Elerman, I. Dincer
Metallurgical and Materials Transactions A 48, 5733 (2017)

217. Purely Antiferromagnetic Magnetoelectric Random Access Memory
T. Kosub, M. Kopte, R. Hühne, P. Appel, B. Shields, P. Maletinsky, R. Hübner, M. O. Liedke, J. Fassbender, O. G. Schmidt, D. Makarov
Nature Communications 8, 13985 (2017)

216. Programmability of Co-antidot lattices of optimized geometry
T. Schneider, M. Langer, J. Alekhina, E. Kowalska, A. Oelschlägel, A. Semisalova, A. Neudert, K. Lenz, K. Potzger, M. P. Kostylev, J. Fassbender, A. O. Adeyeye, J. Lindner, R. Bali
Sci. Rep. 7, 41157 (2017)

215. Positron Annihilation Lifetime Spectroscopy at a Superconducting Electron Accelerator
A. Wagner, W. Anwand, A. G. Attallah, G. Dornberg, M. Elsayed, D. Enke, A. E. M. Hussein, R. Krause-Rehberg, M. O. Liedke, K. Potzger, T. T. Trinh
J. Phys.: Conf. Ser. 791, 012004 (2017)

 

 


2016

212. Optik einmal anders
H. Schultheiss
Physik Journal 15, 16 (2016)

211. Accumulative Magnetic Switching of Ultrahigh-Density Recording Media by Circularly Polarized Light
Y. K. Takahashi, R. Medapalli, S. Kasai, J. Wang, K. Ishioka, S. H. Wee, O. Hellwig, K. Hono, E. E. Fullerton
Phys. Rev. Appl. 6, 054004-1 (2016)

210. Helicity and field dependent magnetization dynamics of ferromagnetic Co/Pt multilayers
Y. Tsema, G. Kichin, O. Hellwig, V. Mehta, A. V. Kimel, A. Kirilyuk, T. Rasing
Appl. Phys. Lett. 109, 072405-1 (2016)

209. Influence of chemical ordering on the thermal conductivity and electronic relaxation in FePt thin films in heat assisted magnetic recording applications
A. Giri, S. Hunwee, S. Jain, O. Hellwig, P. E. Hopkins
Sci Rep, 32077 (2016)

208. Developing Rapid and Advanced Visualisation of Magnetic Structures Using 2-D Pixelated STEM Detectors
M. Nord, M. Krajnak, R. Bali, G. Hlawacek, V. Liersch, J. Fassbender, S. Mcvitie, G. W. Paterson, I. Maclaren, D. Mcgrouther
Microsc. microanal. 22, 530 (2016)

207. Spin torque switching in nanopillars with antiferromagnetic reference layer
M. Arora, C. Fowley, T. Mckinnon, E. Kowalska, V. Sluka, A. M. Deac, B. Heinrich, E. Girt
IEEE Magn. Lett. 8, 3100605 (2016)

206. Curvature-Induced Asymmetric Spin-Wave Dispersion
A. S. Otálora, M. Yan, H. Schultheiss, R. Hertel, A. Kákay
Phys. Rev. Lett. 117, 227203 (2016)

205. In-situ membrane bending setup for strain-dependent scanning transmission x-ray microscopy investigations
S. Finizio, S. Wintz, E. Kirk, J. Raabe
Rev. Sci. Instrum. 87, 123703 (2016)

204. Confined catalytic Janus swimmers in a crowded channel: geometry-driven rectification transients and directional locking
H. Yu, A. Kopach, V. R. Misko, A. A. Vasylenko, D. Makarov, F. Marchesoni, F. Nori, L. Baraban, G. Cuniberti
Small 12, 5882 (2016)

203. Anomalous Hall Effect in Polycrystalline MnxSi1–x (x ≈ 0.5) Films with the Self-Organized Distribution of Crystallites over Their Shapes and Sizes
K. Y. Chernoglazov, S. N. Nikolaev, V. V. Rylkov, A. S. Semisalova, A. V. Zenkevich, V. V. Tugushev, A. L. Vasil’Ev, Y. M. Chesnokov, E. M. Pashaev, Y. A. Matveev, A. B. Granovskii, O. A. Novodvorskii, A. S. Vedeneev, A. S. Bugaev, O. Drachenko, S. Zhou
Jetp Lett. 103, 476 (2016)

202. Topologically stable magnetization states on a spherical shell: curvature stabilized skyrmion
V. P. Kravchuk, U. K. Rößler, O. M. Volkov, D. D. Sheka, J. van den Brink, D. Makarov, H. Fangohr, Y. Gaididei
Phys. Rev. B 8, 144402 (2016)

201. Narrow-band tunable terahertz emission from ferrimagnetic Mn3-xGa thin films
N. Awari, S. Kovalev, C. Fowley, K. Rode, R. A. Gallardo, Y.-C. Lau, D. Betto, N. Thiyagarajah, B. Green, O. Yildrim, J. Lindner, J. Fassbender, J. M. D. Coey, A. M. Deac, M. Gensch
Appl. Phys. Lett. 109, 032403 (2016)

200. Magnetic vortex cores as tunable spin wave emitters
S. Wintz, V. Tyberkevych, M. Weigand, J. Raabe, J. Lindner, A. Erbe, A. Slavin, J. Fassbender
Nat. Nanotechnol. 11, 948 (2016)

199. Tunnelling magnetoresistance of the half-metallic compensated ferrimagnet Mn2RuxGa
K. Borisov, D. Betto, Y. C. Lau, C. Fowley, A. Titova, N. Thiyagarajah, G. Atcheson, J. Lindner, A. M. Deac, J. M. D. Coey, P. Stamenov, K. Rode
Appl. Phys. Lett. 108, 19240 (2016)

198. Magnetic Suspension Arrays Technology: Controlled Synthesis and Screening in Microfluidic Networks
G. Lin, D. D. Karnaushenko, G. S. Canon Bermudez, O. G. Schmidt, D. Makarov
Small 12, 4553 (2016)

197. Magnetism in curved geometries
R. Streubel, P. Fischer, F. Kronast, V. P. Kravchuk, D. D. Sheka, Y. Gaididei, O. G. Schmidt, D. Makarov
J. Phys. D Appl. Phys. 49, 363001 (2016)

196. Magnetic domain walls as reconfigurable spin-wave nanochannels
K. Wagner, A. Kakay, K. Schultheiss, A. Henschke, T. Sebastian, H. Schultheiss
Nat. Nanotechnol. 11, 432 (2016)

195. Towards the nonlinear acousto-magneto-plasmonics
V. V. Temnov, I. Razdolski, T. Pezeril, D. Makarov, D. Seletskiy, A. Melnikov, K. A. Nelson
J. Opt. 18, 093002 (2016)

194. Entirely flexible on-site conditioned magnetic sensorics
N. Münzenrieder, D. Karnaushenko, L. Petti, G. Cantarella, C. Vogt, L. Büthe, D. D. Karnaushen, O. G. Schmidt, D. Makarov, G. Tröster
Adv. Electron. Mater. 2, 1600188 (2016)

193. Rashba Torque Driven Domain Wall Motion in Magnetic Helices
O. V. Pylypovskyi, D. D. Sheka, V. P. Kravchuk, K. V. Yershov, D. Makarov, Y. Gaididei
Sci Rep 6, 23316 (2016)

192. Shapeable magnetoelectronics
D. Makarov, M. Melzer, D. Karnaushenko, O. G. Schmidt
Appl. Phys. Rev. 3, 011101-1 (2016)

191. Threshold concentration for ion implantation-induced Co nanocluster formation in TiO2:Co thin films
O. Yildirim, S. Cornelius, A. Smekhova, M. Butterling, W. Anwand, A. Wagner, C. Baehtz, R. Böttger, K. Potzger
Nucl. Instrum. Meth. B 389-390C, 13 (2016)

190. Parameter-free determination of the exchange constant in thin films using magnonic patterning
M. Langer, K. Wagner, T. Sebastian, R. Hübner, J. Grenzer, Y. Wang, T. Kubota, T. Schneider, S. Stienen, J. Linder, K. Lenz, J. Linder, K. Takanashi, R. Arias, J. Fassender
Appl. Phys. Lett. 108, 102402 (2016)

189. Evolution of the interfacial magnetic anisotropy in MgO/CoFeB/Ta/Ru based multilayers as a function of annealing temperature
Y. Aleksandrov, C. Fowley, E. Kowalska, V. Sluka, O. Yildirim, J. Lindner, B. Ocker, J. Fassbender, A. M. Deac
AIP Adv. 6, 065321 (2016)


2015

188. Structure-Correlated Exchange Anisotropy in Oxidized Co80Ni20 Nanorods
S. Liebana-Vinas, U. Wiedwald, A. Elsukova, J. Perl, B. Zingsem, A. Semisalova, V. Salgueirino, M. Spasova, M. Farle
Chem. Mater. 27, 4015 (2015)

187. Single crystal growth, structural characteristics and magnetic properties of chromium substituted M-type ferrites
L. Shlyk, D. A. Vinnik, D. A. Zherebtsov, Z. Hu, C.-Y. Kuo, C.-F. Chang, H.-J. Lin, L.-Y. Yang, A. S. Semisalova, N. S. Perov, T. Langer, R. Pöttgeng, S. Nemrava, R. Niewa
Solid State Sci. 50, 23 (2015)

186. Lorentz TEM Imaging of Stripe Structures Embedded in a Soft Magnetic Matrix
M. Basith, S. McVitie, T. Strache, M. Fritzsche, A. Mücklich, J. Fassbender, J. McCord
Phys. Rev. Appl. 4, 034012 (2015)

185. Tailoring dynamic magnetic characteristics of Fe60Al40 films through ion irradiation
N. Tahir, R. Bali, R. Gieniusz, S. Mamica, J. Gollwitzer, T. Schneider, K. Lenz, K. Potzger, J. Lindner, M. Krawczyk, J. Fassbender, A. Maziewski
Phys. Rev. B 92, 144429 (2015)

184. Evolution of magnetic domain structure formed by ion-irradiation of B2-Fe0.6Al0.4
N. Tahir, R. Gieniusz, A. Maziewski, R. Bali, K. Potzger, J. Lindner, J. Fassbender
Opt. Express 23, 16575 (2015)

183. Direct Depth- and Lateral- Imaging of Nanoscale Magnets Generated by Ion Impact
F. Röder, G. Hlawacek, S. Wintz, R. Hübner, L. Bischoff, H. Lichte, K. Potzger, J. Lindner, J. Fassbender, R. Bali
Sci Rep 5, 16786 (2015)

182. Spin wave eigenmodes in transversely magnetized thin film ferromagnetic wires
Z. Duan, I. Krivorotov, R. Arias, N. Reckers, S. Stienen, J. Lindner
Phys. Rev. B 92, 104424-1 (2015)

181. Reduction of phase noise in nanowire spin orbit torque oscillators
L. Yang, R. Verba, V. Tiberkevich, T. Schneider, A. Smith, Z. Duan, B. Youngblood, K. Lenz, J. Lindner, A. N. Slavin, I. N. Krivorotov
Sci Rep 5, 16942 (2015)

180. Broken vertex symmetry and finite zero-point entropy in the artificial square ice ground state
S. Gliga, A. Kákay, L. J. Heyderman, R. Hertel, O. G. Heinonen
Phys. Rev. B 92, 060413-1 (2015)

179. Spin-torque-induced dynamics at fine-split frequencies in nano-oscillators with two stacked vortices
V. Sluka, A. Kákay, A. M. Deac, D. E. Bürgler, C. M. Schneider, R. Hertel
Nat. Commun. 6, 6409 (2015)

178. Magnetic Anisotropy in (Cr0.5Mn0.5)2GaC MAX Phase
R. Salikhov, A. S. Semisalova, A. Petruhins, A. S. Ingason, J. Rosen, U. Wiedwald, M. Farle
Materials Research Letters 3, 156 (2015)

177. Effect of deposition conditions and annealing temperature on tunnel magnetoresistance and structure of MgO-based double-barrier magnetic tunnel junctions
W. Feng, C. Fowley, K. Bernert, V. Sluka, E. Kowalska, Y. Aleksandrov, J. Lindner, J. Fassbender, H. Gan, A. Kunz, R. Hübner, J. M. D. Coey, A. M. Deac
IEEE T. Magn. 51, 4400704 (2015)

176. The local environment of cobalt in amorphous, polycrystalline and epitaxial anatase TiO2:Co films produced by cobalt ion implantation
O. Yildirim, S. Cornelius, A. Smekhova, G. Zykov, E. Ganshina, A. Granovsky, R. Hübner, C. Bähtz, K. Potzger
J. Appl. Phys. 117 (2015)

175. Tuning the antiferromagnetic to ferromagnetic phase transition in FeRh thin films by means of low-energy/low fluence ion irradiation
A. Heidarian, R. Bali, J. Grenzer, R. A. Wilhelm, R. Heller, O. Yildirim, J. Lindner, K. Potzger
Nucl. Instrum. Meth. B 358, 251 (2015)

174. Open volume defects and magnetic phase transition in Fe60Al40 transition metal aluminide
M. O. Liedke, W. Anwand, R. Bali, S. Cornelius, M. Butterling, T. T. Trinh, A. Wagner, S. Salamon, D. Walecki, A. Smekhova, H. Wende, K. Potzger
J. Appl. Phys. 117, 163908 (2015)

173. Micro-focused Brillouin light scattering: imaging spin waves at the nanoscale
T. Sebastian, K. Schultheiss, B. Obry, B. Hillebrands, H. Schultheiss
Frontiers in Physics 3, 35 (2015)

172. Mesoscale magnetism
A. Hoffmann, H. Schultheiss
Curr. Opin. Solid State Mat. Sci. 19, 253 (2015)

171. Structure and Giant Inverse Magnetocaloric Effect of Epitaxial Ni-Co-Mn-Al Films
N. Teichert, D. Kucza, O. Yildirim, E. Yuzuak, I. Dincer, A. Behler, L. Helmich, A. Boehnke, S. Klimova, A. Waske, Y. Elerman, A. Huetten
Phys. Rev. B 91, 184405 (2015)

170. Influence of film thickness and composition on the martensitic transformation in epitaxial Ni–Mn–Sn thin films
N. Teichert, A. Auge, E. Yuzuak, I. Dincer, Y. Elerman, B. Krumme, H. Wende, O. Yildirim, K. Potzger, A. Huetten
Acta Mater. 86, 279 (2015)

169. Above Room Temperature Ferromagnetism in Co- and V-Doped TiO2 — Revealing the Different Contributions of Defects and Impurities
A. S. Semisalova, Yu. O. Mikhailovsky, A. Smekhova, A. F. Orlov, N. S. Perov, E. A. Gan’shina, A. Lashkul, E. Lahderanta, K. Potzger, O. Yildirim, B. Aronzon, A. B. Granovsky
J. Supercond. Nov. Magn 28, 805 (2015)

168. Direct measurement of the magnetic anisotropy field in Mn-Ga and Mn-Co-Ga Heusler films
C. Fowley, S. Ouardi, T. Kubota, Y. Oguz, A. Neudert, K. Lenz, V. Sluka, J. Lindner, J. M. Law, S. Mizukami, G. H. Fecher, C. Felser, A. M. Deac
J. Phys. D Appl. Phys. 48, 164006 (2015)


2014

167. Nanowire spin torque oscillator driven by spin orbit torques
Z. Duan, A. Smith, L. Yang, B. Youngblood, J. Lindner, V. E. Demidov, S. O. Demokritov, I. N. Krivorotov
Nat. Commun. 5, 1 (2014)

166. Magnetization Reversal of Disorder Induced Ferromagnetic Regions in Fe60Al40 Thin Films
N. Tahir, R. Gieniusz, A. Maziewski, R. Bali, M. P. Kostylev, S. Wintz, H. Schultheiss, S. Facsko, K. Potzger, J. Lindner, J. Fassbender
IEEE T. Magn. 50, 6101304 (2014)

165. Uniaxial anisotropy and its manipulation in amorphous Co68Fe24Zr8 thin films
Y. Fu, I. Barsukov, R. Meckenstock, J. Lindner, Y. Zhai, B. Hjörvarsson, M. Farle
J. Appl. Phys. 115, 172605 (2014)

164. Angular dependent ferromagnetic resonance analysis in a single micron sized cobalt stripe
C. Schoeppner, K. Wagner, S. Stienen, R. Meckenstock, M. Farle, R. Narkowicz, D. Suter, J. Lindner
J. Appl. Phys. 116, 033913-1 (2014)

163. Surface-near modifications of SrTiO3 local symmetry due to nitrogen implantation investigated by grazing incidence XANES
H. Stöcker, M. Zschornak, C. Richter, J. Hanzig, F. Hanzig, V. Hinze, K. Potzger, S. Gemming, D. C. Meyer
Scripta Mater. 86, 1 (2014)

162. Ferromagnetism and structural defects in V-doped titanium dioxide
O. Yildirim, M. Butterling, S. Cornelius, Y. Mikhailovskiy, A. Novikov, A. Semisalova, A. Orlov, E. Gan’Shina, N. Perov, W. Anwand, A. Wagner, K. Potzger, A. B. Granovsky, A. Smekhova
Phys. Status Solidi C 11, 1106 (2014)

161. Phase diagrams of MgO magnetic tunnel junctions including the perpendicular spin-transfer torque in different geometries
K. Bernert, V. Sluka, C. Fowley, J. Lindner, J. Fassbender, A. M. Deac
Phys. Rev. B 89, 134415-1 (2014)

160. Realization of a spin-wave multiplexer
K. Vogt, F. Y. Fradin, J. E. Pearson, T. Sebastian, S. D. Bader, B. Hillebrands, A. Hoffmann, H. Schultheiss
Nat. Commun. 5, 3727 (2014)

159. Non-Gilbert-damping Mechanism in a Ferromagnetic Heusler Compound Probed by Nonlinear Spin Dynamics
P. Pirro, T. Sebastian, T. Brächer, A. A. Serga, T. Kubota, H. Naganuma, M. Oogane, Y. Ando, B. Hillebrands
Phys. Rev. Lett. 113, 227601 (2014)

158. Disentangling defect-induced ferromagnetism in SiC
Y. Wang, L. Li, S. Prucnal, X. Chen, W. Tong, Z. Yang, F. Munnik, K. Potzger, W. Skorupa, S. Gemming, M. Helm, S. Zhou
Phys. Rev. B 89, 014417 (2014)

157. All-optical helicity dependent magnetic switching in Tb-Fe thin films with a MHz laser oscillator
A. Hassdenteufel, C. Schubert, B. Hebler, H. Schultheiss, J. Fassbender, M. Albrecht, R. Bratschitsch
Opt. Express 22, 10017 (2014)

156. Structural modifications of thin magnetic Permalloy films induced by ion implantation and thermal annealing, a comparison
O. D. Roshchupkina, T. Strache, J. McCord, A. Muecklich, C. Baehtz, J. Grenzer
Acta Mater. 74, 278 (2014)

155. Optimization of magneto-resistive response of ion-irradiated Exchange biased films through zigzag arrangement of magnetization
J. Trützschler, K. Sentosun, M. Langer, I. Mönch, R. Mattheis, J. Fassbender, J. McCord
J. Appl. Phys. 115, 103901-1 (2014)

154. Quantitative imaging of the magnetic configuration of modulated nanostructures by electron holography
M. Körner, F. Röder, K. Lenz, M. Fritzsche, J. Lindner, H. Lichte, and J. Fassbender
Small 10, 5161 (2014)

153. Simultaneous measurement of anisotropic magnetoresistance and observation of magnetic domains by Kerr microscopy
J. Osten, K. Lenz, A. Henschke, J. Lindner, and J. Fassbender
Rev. Sci. Instrum. 85, 123701 (2014)

152. Frequency-domain magnetic resonance - alternative detection schemes for samples at the nanoscale
M. Möller, K. Lenz, and J. Lindner
J. Surf. Interfac. Mater. 2, 46 (2014)

151. Tuning perpendicular anisotropy gradient in Co/Pd multilayers by ion irradiation
P. K. Greene, J. Osten, K. Lenz, J. Fassbender, C. Jenkins, E. Arenholz, T. Endo, N. Iwata, and K. Liu
Appl. Phys. Lett. 105, 072401 (2014)

150. Role of preparation and implantation-related defects for the magnetic properties of Zn0.9Co0.1O epitaxial films
V. Ney, K. Lenz, K. Ollefs, F. Wilhelm, A. Rogalev, and A. Ney
J. Appl. Phys. 116, 043912 (2014)

149. Zero-field spin-transfer oscillators combining in-plane and out-of-plane magnetized layers
Ciarán Fowley, Volker Sluka, Kerstin Bernert, Jürgen Lindner, Jürgen Fassbender, William H. Rippard, Matthew R. Pufall, Stephen E. Russek and Alina M. Deac
Applied Physics Express 7, 043001 (2014)

148. Magneto-optical analysis of stripe element embedded in a synthetic antiferromagnet
M. Langer, A. Neudert, J. I. Mönch, R. Mattheis, K. Lenz, J. Fassbender, and J. McCord
Phys. Rev. B 89, 064411 (2014)

147. Printing Nearly-Discrete Magnetic Patterns Using Chemical Disorder Induced Ferromagnetism
R. Bali, S. Wintz, F. Meutzner, R. Hübner, R. Boucher, A. A. Ünal, S. Valencia, A. Neudert, K. Potzger, J. Bauch, F. Kronast, S. Facsko, J. Lindner, and J. Fassbender
Nano Lett. 14, 435 (2014)

146. Splitting of spin-wave modes in thin films with arrays of periodic perturbations: theory and experiment
R. A. Gallardo, A. Banholzer, K. Wagner, M. Körner, K. Lenz, M. Farle, J. Lindner, J. Fassbender, and P. Landeros
New. J. Phys. 16, 023015 (2014)

145. Magnetic properties of granular CoCrPt:SiO2 thin films deposited on GaSb nanocones
D. K. Ball, K. Lenz, M. Fritzsche, G. Varvaro, S. Günther, P. Krone, D. Makarov, A. Mücklich, S. Facsko, J. Fassbender, and M. Albrecht
Nanotechnology 25, 085703 (2014)


2013

144. Local modification of magnetic anisotropy and ion milling of Co/Pt multilayers using a He+ ion beam microscope
C. Fowley, Z. Diao, C. C. Faulkner, J. Kally, K. Ackland, G. Behan, H. Z. Zhang, A. M. Deac and J. M. D. Coey
J. Phys. D: Appl. Phys. 46 195501 (2013).

143. Ga+ ion irradiation-induced changes in magnetic anisotropy of a Pt/Co/Pt thin film studied by X-ray magnetic circular dichroism
K. Amemiya, M. Sakamaki, P. Mazalski, I. Sveklo, Z. Kurant, A. Maziewski, M. O. Liedke, J. Fassbender, A. Wawro, L.T. Baczewski
EPJ Web of Conferences 40, 08002 (2013).

142. Ion irradiation induced enhancement of out-of-plane magnetic anisotropy in ultrathin Co films
P. Mazalski, Z. Kurant, A. Maziewski, M. O. Liedke, J. Fassbender, L. T. Baczewski, A. Wawro
J. Appl. Phys. 113, 17C109(2013).

141. A micro-structured ion-implanted magnonic crystal
B. Obry, P. Pirro, T. Braecher, Andrii V. Chumak, J. Osten, F. Ciubotaru, Alexander A. Serga, J. Fassbender, B. Hillebrands
Appl. Phys. Lett. 102, 202403 (2013)

140. Spin Torque Generated Magnetic Droplet Solitons
S. M. Mohseni, S. R. Sani, J. Persson, T. N. Anh Nguyen, S. Chung, Ye. Pogoryelov, P. K. Muduli, E. Iacocca, A. Eklund, R. K. Dumas, S. Bonetti, A. Deac, M. A. Hoefer, J. Åkerman
Science 339, 1295 (2013)

139. Phase-Resolved X-ray Ferromagnetic Resonance Measurements of Spin Pumping in Spin Valve Structures
M. K. Marcham, L. R. Shelford, S. A. Cavill, P. S. Keatley, W. Yu, P. Shafer, A. Neudert, J. R. Childress, J. A. Katine, E. Arenholz, N. D. Telling, G. van der Laan, R. J. Hicken
Phys. Rev. B 87, 180403(R) (2013)

138. Influence of a Dy overlayer on the precessional dynamics of a ferromagnetic thin film
M. K. Marcham, W. Yu, P. S. Keatley, L. R. Shelford, P. Shafer, S. A. Cavill, H. Qing, A. Neudert, J. R. Childress, J. A. Katine, E. Arenholz, N. D. Telling, G. van der Laan, R. J. Hicken
Appl. Phys. Lett. 102, 062418 (2013)

137. Two-magnon scattering in Permalloy thin films due to rippled substrates
M. Körner, K. Lenz, R. A. Gallardo, M. Fritzsche, A. Mücklich, S. Facsko, J. Lindner, P. Landeros, J. Fassbender
Phys. Rev. B 88, 054405 (2013)

136. Amorphous Li-Al-based compounds: Novel approach for designing high performance electrode materials for Li-ion batteries
F. Thoss, J. Thomas, S. Oswald, K. Potzger, H. Reuther, H. Ehrenberg, J. Eckert, L. Giebeler
Inorganics 1, 14 (2013)

135. Crossover in the surface anisotropy contributions of ferromagnetic films on ripple Si surfaces
M. O. Liedke, M. Körner, K. Lenz, M. Fritzsche, M. Ranjan, A. Keller, E. Cizmar, S. A. Zvyagin, S. Facsko, K. Potzger, J. Lindner, and J. Fassbender
Phys. Rev B 87, 024424 (2013)


2012

134. Effect of Ga + irradiation on the magneto-optic spectra of Pt/Co/Pt sandwiches
E. Lišková, M. Veis , Š .Višňovský, J. Ferré, A. Mougin, P. Mazalski, A. Maziewski, M. O. Liedke, J. Fassbender
Thin Solid Films 520, 7169 (2012).

133. Perpendicular magnetic anisotropy in a Pt/Co/Pt ultrathin film arising from a lattice distortion induced by ion irradiation
M. Sakamaki, K. Amemiya, M. O. Liedke, J. Fassbender, P. Mazalski, I. Sveklo, and A. Maziewski,
Phys. Rev. B 86, 024418 (2012)

132. Ion-beam synthesis of magnetic semiconductors
K. Potzger
Nucl. Instr. Meth. Phys. Res. B 272, 78 (2012)

131. Investigation on the structural and magnetic properties of Co+ implanted rutile TiO2
F. Cheng, B. Ding, F. Pan, S. Yao, K. Potzger, S. Zhou
Nucl. Instr. Meth. Phys. Res. B 286, 180 (2012)

130. Magnetization dynamics of buckling domain structures in patterned thin films
C. Patschurek, K. Lenz, T. Strache, M. O. Liedke, I. Mönch, R. Schäfer, L. Schultz, J. McCord
Phys. Rev. B 86, 054426 (2012)

129. Injection and detection of spin in a semiconductor by tunneling via interface states
R. Jansen, A. M. Deac, H. Saito, S. Yuasa
Phys. Rev. B 85, 134420 (2012)

128. Thermal spin current and magnetothermopower by Seebeck spin tunneling
R. Jansen, A. M. Deac, H. Saito, S. Yuasa
Phys. Rev. B 85, 094401 (2012)

127. Magnetic and optical properties of virgin arc furnace grown MgO crystals
S. Prucnal, A. Shalimov, M. Ozerov, K. Potzger, W. Skorupa
J. Cryst. Growth 339, 70 (2012)

126. Defect induced ferromagnetism in 4H-SiC single crystals
L. Li, W. Hua, S. Prucnal, S. Yao, L. Shao, K. Potzger, S. Zhou
Nucl. Instr. Meth. Phys. Res. B 275, 33 (2012)

125. The correlation between structure and magnetism of Ni-implanted TiO2 annealed at different
temperatures
B. Ding,F. Cheng,F. Pan,T. Fa,S. Yao,K. Potzger,S. Zhou
J. Magn. Magn. Mater. 324, 33 (2012)

124. Interlayer-coupled spin vortex pairs and their response to external magnetic fields
S. Wintz, C. Bunce, A. Banholzer, M. Körner, T. Strache, R. Mattheis, J. McCord, J. Raabe, C. Quitmann, A. Erbe, and J. Fassbender
Phys. Rev. B 85, 224420 (2012)

123. Magnetic anisotropy engineering: Single-crystalline Fe films on ion eroded ripple surfaces
M. O. Liedke, M. Körner, K. Lenz, F. Grossmann, S. Facsko, and J. Fassbender
Appl. Phys. Lett. 100, 242405 (2012).

122. Control of vortex pair states by post-deposition interlayer exchange coupling modification
S. Wintz, T. Strache, M. Körner, C. Bunce, A. Banholzer, I. Mönch, R. Mattheis, J. Raabe, C. Quitmann, J. Mccord, A. Erbe, K. Lenz, J. Fassbender
Phys. Rev. B 85, 134417 (2012).

121. Tailoring of magnetism in Pt/Co/Pt ultrathin films by ion irradiation
A. Maziewski, P. Mazalski, Z. Kurant, M. O. Liedke, J. McCord, J. Fassbender, J. Ferre, A. Mougin, A. Wawro, L. T. Baczewski, A. Rogalev, F. Wilhelm, T. Gemming
Phys. Rev. B 85, 054427 (2012).

120. Defect induced ferromagnetism in 4H-SiC single crystals
L. Li, W. Hua, S. Prucnal, S. Yao, L. Shao, K. Potzger, S. Zhou
Nucl. Instr. Meth. Phys. Res. B 275, 33 (2012).

119. Magnetic and optical properties of virgin arc furnace grown MgO crystals
S. Prucnal, A. Shalimov, M. Ozerov, K. Potzger, W. Skorupa
J. Cryst. Growth 339, 70 (2012).

118. The correlation between structure and magnetism of Ni-implanted TiO2 annealed at different temperatures
B. Ding, F. Cheng, F. Pan, T. Fa, S. Yao, K. Potzger, S. Zhou
J. Magn. Magn. Mater 324, 33 (2012).


2011

117. K. Potzger, A. A. Levin, A. Shalimov, J. Osten, D. C. Meyer
Defect-induced ferromagnetism in crystalline SrTiO3
J. Magn. Magn. Mater. 323, 1551 (2011)

116. Determination of secondary ion mass spectrometry relative sensitivity factors for polar and non-polar ZnO
A. Laufer, N. Volbers, S. Eisermann, K. Potzger, S. Geburt, C. Ronning, B. Meyer
J. Appl. Phys. 110, 094906 (2011).

115. Lattice damage and secondary phase formation in yttria stabilised zirconia implanted with Fe at different temperatures
S. Zhou, A. Shalimov, Y. Wang, K. Potzger
J. Nucl. Mater. 416, 358 (2011).

114. Frequency dependence of spin relaxation in periodic systems
I. Barsukov, F. M. Römer, R. Meckenstock, K. Lenz, J. Lindner, S. Hemken to Krax, A. Banholzer, M. Körner, J. Grebing, J. Fassbender, and M. Farle
Phys. Rev B. 84, 140410(R) (2011)

113. Spatial manipulation of magnetic damping in ferromagnetic-antiferromagnetic films by ion irradiation
J. McCord, T. Strache, I. Mönch, R. Mattheis, J. Fassbender
Phys. Rev. B 83, 224407 (2011).

112. Direct observation of antiferromagnetically oriented spin vortex states in magnetic multilayer elements
S. Wintz, T. Strache, M. Körner, M. Fritzsche, D. Marko, I. Mönch, R. Mattheis, J. Raabe, C. Quitmann, J. McCord, A. Erbe, J. Fassbender
Appl. Phys. Lett. 98, 232511 (2011).

111. Field- and current-induced domain-wall motion in permalloy nanowires with magnetic soft spots
A. Vogel, S. Wintz, T. Gerhardt, L. Bocklage, T. Strache, M.Y. Im, P. Fischer, J. Fassbender, J. McCord, G. Meier
Appl. Phys. Lett. 98, 202501 (2011) and Virt. J. Nanoscale Sci. and Technol., May 2011.

110. Fast propagation of weakly-pinned domain walls and current-assisted magnetization reversal in He+-irradiated Pt/Co/Pt nanotracks
M. Cormier, A. Mougin, J. Ferré, J.-P. Jamet, R. Weil, J. Fassbender, V. Baltz, B. Rodmacq
J. Phys. D – Appl. Phys. 44, 215002 (2011).

109. Tailoring the magnetism of GaMnAs films by ion irradiation
L. Li, S. D. Yao, S.Q. Zhou, D. Bürger, O. Roshchupkina, S. Akhmadaliev, A. W. Rushforth, R. P. Campion, J. Fassbender, M. Helm, B. L. Gallagher, C. Timm, H. Schmidt
J. Phys. D: Appl. Phys. 44, 045001 (2011).

108. Enhanced Nucleation of Vortices in Soft Magnetic Materials Prepared by Silica Nanosphere Lithography
N. Martin, N.-C. Bigall, I. Mönch,T. Gemming, A. Eychmüller, R. Mattheis, R. Schäfer, L. Schultz, J. McCord
Adv. Func. Mater. 21, 891 (2011).

107. Magnetic characterization of Bi(Fe1 − xMnx)O3
Q. Xu, S.Zhou, Z. Wen, D. Wu, T. Qiu, M. Xu, K.Potzger, H. Schmidt
Phys. Lett. A 375, 1209 (2011).


2010

106. Effects of thermal annealing on structural and magnetic properties of thin Pt/Cr/Co multilayers
J. K. Tripathia, B. Satpatib, M. O. Liedke, A. Guptad, T. Som,
J. Magn. Magn. Mater. 322, 3464 (2010).

105. Influence of implantation induced Ni-doping on structural, optical, and morphological properties of nanocrystalline CdS thin films
S. Chandramohan, T. Strache, S. N. Sarangi, R. Sathyamoorthy, T. Som,
Materials Science and Engineering B 171, 16 (2010).

104. Nanocap arrays of granular CoCrPt:SiO2 films on silica particles: tailoring of the magnetic properties by Co+ irradiation
P. Krone, C. Brombacher, D. Makarov, K. Lenz, D. Ball, F. Springer, H. Rohrmann, J. Fassbender, M. Albrecht
Nanotechnology 21, 38 (2010).

103. Magnetic properties of granular CoCrPt:SiO2 films as tailored by Co+ irradiation
S. Tibus, T. Strache, F. Springer, D. Makarov, H. Rohrmann, T. Schrefl, J. Fassbender, M. Albrecht,
Journal of Applied Physics 107, 093915 (2010).

102. Out-of-plane magnetic patterning on austenitic stainless steels using plasma nitriding
E. Menendez, J.-C. Stinville, C. Tromas, C. Templier, P. Villechaise, J.-P. Riviere, M. Drouet, A. Martinavicius, G. Abrasonis, J. Fassbender, M. D. Baro, J. Sort, J. Nogues
Appl. Phys. Lett. 96, 242509 (2010).

101. Measuring the saturation magnetization in samples with unknown magnetic volume
D. Markó, K. Lenz, T. Strache, R. Kaltofen, J. Fassbender
IEEE Trans. Magn. 46, 1711 (2010).

100. Domain-wall pinning and depinning at soft sports in magnetic nanowires
A. Vogel, S. Wintz, J. Moser, M. Bolte, T. Strache, M. Fritzsche, M.Y. Im, P. Fischer, G. Meier, J. Fassbender
IEEE Trans. Magn. 46, 1708 (2010).

99. Magnetic properties of granular CoCrPt:SiO2 films as tailored by Co+ irradiation
S. Tibus, T. Strache, F. Springer, D. Makarov, H. Rohrmann, T. Schrefl, J. Fassbender, M. Albrecht
J. Appl. Phys. 107, 093915 (2010).

98. Photon Counting System for Time-resolved Experiments in Multibunch Mode
A. Puzic, T. Korhonen, B. Kalantari, J. Raabe, C. Quitmann, P. Jüllig, L. Bommer, D. Goll, G. Schütz, S. Wintz, T. Strache, M. Körner, D. Marko, C. Bunce, J. Fassbender
Synchrotron Radiation News 23, 26 (2010).

97. Determination of the saturation magnetization of ion irradiated Py/Ta samples using polar magneto-optical Kerr effect and ferromagnetic resonance
D. Markó, T. Strache, K. Lenz, J. Fassbender, R. Kaltofen
Appl. Phys. Lett. 96, 022503 (2010).


2009

96. Introducing artificial length scales to tailor magnetic properties
J. Fassbender, T. Strache, M. O. Liedke, D. Markó, S. Wintz, K. Lenz, A. Keller, S. Facsko, I. Mönch, J. McCord
New. J. Phys. 11, 125002 (2009).

95. Interlayer exchange coupling of Fe/Cr/Fe thin films on rippled substrates
M. Körner, K. Lenz, M. O. Liedke, T. Strache, A. Mücklich, A. Keller, S. Facsko, J. Fassbender
Phys. Rev. B 80, 214401 (2009).

94. Magnetization dynamics of Landau structures: tuning the response of mesoscopic objects using defects
K. Kuepper, S. Wintz, J. Raabe, M. Buess, Ch. Akhmadaliev, L. Bischoff, C. Quitmann, J. Fassbender
J. Phys.: Cond. Mater 21, 436003 (2009).

93. Spin-dependent transport in nanocomposite C:Co films
S. Q. Zhou, M. Berndt, D. Bürger, V. Heera, K. Potzger, G. Abrasonis, G. Radnoczi, G. J. Kovacs, A. Kolitsch, M. Helm, J. Fassbender, W. Möller, H. Schmidt
Acta Mater. 57, 4758 (2009).

92. Spin reorientation transititions in Pt/Co/Pt films under low dose Ga+ ion irradiation
J. Jaworowicz, A. Maziewski, P. Mazalski, M. Kisielewski, I. Sveklo, M. Tekielak, V. Zablotskii, J. Ferre, N. Vernier, A. Mougin, A. Henschke, J. Fassbender
Appl. Phys. Lett. 95, 022502 (2009).

91. Amorphous clusters in Co implanted ZnO introduced by boron pre-implantation
K. Potzger, A. Shalimov, S. Q. Zhou, H. Schmidt, A. Mücklich, M. Helm, J. Fassbender, M. Liberati, E. Arenholz
J. Appl. Phys. 105, 123917 (2009).

90. Inverse ZnFe2O4 nanoparticles synthesized by ion implantation and post-annealing: an investigation using X-ray spectroscopy and magneto-transport
S.Q. Zhou, K. Potzger, D. Bürger, K. Kuepper, M. Helm, J. Fassbender, H. Schmidt
Nucl. Instr. Meth. B 267, 1620 (2009).

89. Memory effect of magnetic nanoparticle systems originating from particle size distribution
G. Zhang, K. Potzger, S. Q. Zhou, A. Mücklich, Y. Ma, J. Fassbender
Nucl. Instr. Meth. B 267, 1596 (2009).

88. Origin of magnetic moments in defective TiO2 single crystals
S. Q. Zhou, E. Cizmar, K. Potzger, M. Krause, G. Talut, M. Helm, J. Fassbender, S. A. Zvyagin, J. Wosnitza, H. Schmidt
Phys. Rev. B 79, 113201 (2009).

87. Local setting of magnetic anisotropy in amorphous films by Co ion implantation
J. McCord, I. Mönch, J. Fassbender, A. Mücklich, E. Quandt, A. Gerber
J. Phys. D: Appl. Phys. 42, 055006 (2009).

86. Paramagnetism in Co-doped ZnO films
Q. Xu, S. Q. Zhou, D. Marko, K. Potzger, J. Fassbender, M. Vinichenko, M. Helm, H. Hochmuth, M. Lorenz, M. Grundmann, H. Schmidt
J. Phys. D 42, 085001 (2009).

85. Improvement of structural, electronic and magnetic properties of Co2MnSi thin films by He+-irradiation
O. Gaier, J. Hamrle, B. Hillebrands, M. Kallmayer, P. Pörsch, G. Schönhense, H. J. Elmers, J. Fassbender,  A. Gloskovskii, C. A. Jenkins, C. Felser, E. Ikenaga, Y. Sakuraba, S. Tsunegi, M. Oogane, Y. Ando
Appl. Phys. Lett. 94, 152508 (2009).

84. The effect of the sputtering gas (Ar, Xe) on FePt cluster formation, structural and magnetic properties
V. Cantelli, J. Grenzer, J. v. Borany, J. Fassbender
J. Appl. Phys. 105, 07B529 (2009).

83. Fe Nanoparticles embedded in MgO crystals
A. Shalimov, K. Potzger, D. Geiger, H. Lichte, G. Talut, A. Misiuk, H. Reuther, F. Stromberg, S. Q. Zhou, C. Baehtz, J. Fassbender
J. Appl. Phys. 105, 064906 (2009).

82. Local stress engineering of magnetic anisotropy in soft magnetic thin films
N. Martin, J. McCord, A. Gerber, T. Strache, T. Gemming, I. Mönch, N. Farag, R. Schäfer, J. Fassbender, E. Quandt, L. Schultz
Appl. Phys. Lett. 94, 062506 (2009).

81. Controlled generation of ferromagnetic martensite from paramagnetic austenite in AISI 316L austenitic stainless steel
E. Menendez, J. Sort, M. O. Liedke, J. Fassbender, S. Surinach, M. D. Baro, J. Nogues
J. Mater. Res. 24, 565 (2009).

80. From multiply twinned to fcc nanoparticles via irradiation-induced transient amorphization
T. T. Järvi, D. Pohl, K. Albe, B. Rellinghaus, L. Schultz, J. Fassbender, A. Kuronen, K. Nordlund
Euro. Phys. Lett. 85, 260001 (2009).

79. The effect of ion irradiation and annealing on exchange spring magnets
J. Fassbender, J. Grenzer, O. Roshupkina, Y. Choi, J. S. Jiang, S. D. Bader
J. Appl. Phys. 105, 023902 (2009).

78. Creation of sub-100 nm ferromagnetic dots by selective irradiation of a paramagnetic intermetallic alloy
E. Menendez, J. Sort, M. O. Liedke, J. Fassbender, T. Gemming, A. Weber, L. J. Heydermann, S. Surinach, K. V. Rao, S. C. Deevi, M. D. Baro, J. Nogues
Small 5, 229 (2009).


2008

77. Room temperature ferromagnetism in carbon-implanted ZnO
S. Q. Zhou, Q. Xu, K. Potzger, G. Talut, R. Grötzschel, J. Fassbender, M. Vinnichenko, J. Grenzer, M. Helm, H. Hochmutz, M. Lorenz, M. Grundmann, H. Schmidt
Appl. Phys. Lett. 93, 232507 (2008).

76. Ferromagnetic, structurally disordered ZnO implanted with Co ions
K. Potzger, S. Q. Zhou, Q. Xu, A. Shalimov, R. Grötzschel, H. Schmidt, A. Mücklich, M. Helm, J. Fassbender
Appl. Phys. Lett. 93, 232504 (2008).

75. Two-fold origin of the deformation-induced ferromagnetism in bulk Fe60Al40 (at.%) alloys
E. Menendez, J. Sort, M. O. Liedke, J. Fassbender, S. Surinach, M. D. Baro, J. Nogues
New J. Phys. 10, 103030 (2008).

74. Spin manipulation in Co-doped ZnO
Q.Y. Xu, L. Hartmann, S. Q. Zhou, A. Mücklich, M. Helm, G. Biehne, H. Hochmuth, M. Lorenz, M. Grundmann, H. Schmidt
Phys. Rev. Lett. 101, 076601 (2008).

73. Patterning of magnetic structures on austenitic stainless steel by local ion beam nitriding
E. Menendez, A. Martinavicius, M. O. Liedke, G. Abrasonis, J. Fassbender, J. Sommer, K. Nielsch, S. Surinach, M. D. Baro, J. Nogues, J. Sort
Acta Materialia 56, 4570 (2008).

72. High cluster formation tendency in Co implanted ZnO
K. Potzger, K. Kuepper, Q. Xu, S.Q. Zhou, H. Schmidt, M. Helm, J. Fassbender
J. Appl. Phys. 104, 023510 (2008).

71. Hybrid soft-magnetic films with novel functionality created by magnetic property patterning
J. McCord, L. Schultz, J. Fassbender
Adv. Mater. 20, 2090 (2008); Cover Image

70. Ion mass dependence of the irradiation induced local creation of ferromagnetism in Fe60Al40 alloys
J. Fassbender, M. O. Liedke, T. Strache, W. Möller, E. Menendez, J. Sort, K. V. Rao, S. C. Deevi, J. Nogues
Phys. Rev. B 77, 174430 (2008).

69. Ferromagnetic and suppression of metallic clusters in Fe implanted ZnO – a phenomenon related to defects?
S. Q. Zhou, K. Potzger, G. Talut, H. Reuther, K. Kuepper, J. Grenzer, Q. Xu, A. Mücklich, M. Helm, J. Fassbender, E. Arenholz
J. Phys. D: Appl. Phys. 41, 105011 (2008).

68. An easy mechanical way to create ferromagnetic defective ZnO
K. Potzger, S. Q. Zhou, J. Grenzer, M. Helm, J. Fassbender
Appl. Phys. Lett. 92, 182504 (2008).

67. Influence of Cr-ions on the magnetic behaviour of FeCo films
R. Gupta, R. Ansari, A. Khandelwal, J. Fassbender, A. Gupta
Nucl. Instr. Meth. B. 266, 1407 (2008).

66. Crystallographically oriented Fe nanocrystals formed in Fe-implanted TiO2
S. Q. Zhou, G. Talut, K. Potzger, A. Shalimov, J. Grenzer, W. Skorupa, M. Helm, J. Fassbender, E. Cizmar, S. A. Zvyagin, J. Wosnitza
J. Appl. Phys. 103, 083907 (2008).

65. Room temperature ferromagnetism in Nd- and Mn-codoped ZnO films
Q. Y. Xu, H. Schmidt, H. Hochmuth, M. Lorenz, A. Setzer, P. Esquinazi, C. Meinecke, M. Grundmann
J. Phys. D: Appl. Phys. 41, 105012 (2008).

64. Formation of metallic clusters in oxide insulators by means of ion beam mixing
G. Talut, K. Potzger, A. Mücklich, S. Q. Zhou
J. Appl. Phys. 103, 07D505 (2008).

63. Using x-ray diffraction to identify precipitates in transition metal doped semiconductors*
S. Q. Zhou, K. Potzger, G. Talut, J. von Borany, W. Skorupa, M. Helm, J. Fassbender
J. Appl. Phys. 103, 07D530 (2008).

62. Structural and magnetic properties of Tb implanted ZnO single crystals
S. Q. Zhou, K. Potzger, A. Mücklich, F. Eichhorn, M. Helm, W. Skorupa, J. Fassbender
Nucl. Instr. Meth. B 266, 589 (2008).

61. Room temperature ferromagnetism in ZnO films due to defects
Qingyu Xu, H. Schmidt, Shengqiang Zhou, K. Potzger, M. Helm, H. Hochmuth, M. Lorenz, A. Setzer, P. Esquinazi, C. Meinecke, and M. Grundmann
Appl. Phys. Lett. 92, 082508 (2008).

60. Ni implanted ZnO single crystals – correlation between nanoparticle formation and defect structure
S. Q. Zhou, K. Potzger, K. Kuepper, J. Grenzer, M. Helm, J. Fassbender, E. Ahrenholz, J. D. Denlinger
J. Appl. Phys. 103, 043901 (2008).

59. Fe implanted ZnO: Magnetic precipitates versus dilution
S.Q. Zhou, K. Potzger, G. Talut, H. Reuther, J. von Borany, W. Skorupa, M. Helm, J. Fassbender,
N.  Volbers, M. Lorenz, T. Hermannsdörfer
J. App. Phys. 103, 023902 (2008).

58. Crystallographically oriented Co and Ni nanocrystals inside ZnO formed by ion implantation and post-annealing
S. Q. Zhou, K. Potzger, J. von Borany, R. Grötzschel, W. Skorupa, M. Helm, J. Fassbender
Phys. Rev. B 77, 035209 (2008) and Virt. J. Nanoscale Sci. and Technol., Feb. 2008.

57. Magnetic patterning by means of ion irradiation and implantation (Review)
J. Fassbender, J. McCord
J. Magn. Magn. Mater. 320, 579 (2008)

56. Soft X-ray Absorption and Emission Spectroscopic Investigation of Carbon and Carbon:Transition Metal Composite Films
G. Abrasonis, M. Berndt, M. Krause, K. Kuepper, F. Munnik, A. Kolitsch and W. Möller
Journal of Physical Chemistry C 112, 17161 (2008).

55. X-ray spectroscopy and magnetic investigation of C:Ni nanocomposite films grown by ion beam cosputtering
G. Abrasonis, A. C. Scheinost, S. Zhou, R. Torres, R. Gago, J. Jimenez, K. Kuepper, K. Potzger, M. Krause, A. Kolitsch, W. Möller, S. Bartkowski, M. Neumann, R. R. Gareev
J. Phys. Chem C 112, 12628 (2008).


2007

54. Dynamic vortex antivortex interaction in a single cross-Tie wall
K. Küpper, M. Buess, J. Raabe, C. Quitmann, J. Fassbender
Phys. Rev. Lett. 99, 167202 (2007) and Virt. J. Nanoscale Sci. and Technol.., October 2007.

53. Suppression of secondary phase formation in Fe implanted ZnO single crystals
K. Potzger, S. Q. Zhou, H. Reuther, K. Küpper, G. Talut, M. Helm, J. Fassbender, J. Denlinger
Appl. Phys. Lett. 91, 062107 (2007).

52. Induced anisotropies in exchange coupled systems on rippled substrates
M. O. Liedke, B. Liedke, A. Keller, B. Hillebrands, A. Mücklich, S. Facsko, J. Fassbender
Phys. Rev. B 75, 220407(R) (2007) and Virt. J. Nanoscale Sci. and Technol.., July 2007.

51. Room temperature ferromagnetism in Mn-doped ZnO films mediated by acceptor defects 
Q. Xu, H. Schmidt, L. Hartmann, H. Hochmuth, M. Lorenz, A. Setzer, P. Esquinazi, C. Meinecke, and
M. Grundmann,
Appl. Phys. Lett. 91, 092503 (2007).

50. Meyer-Neldel rulein ZnO
H. Schmidt, M. Wiebe, B. Dittes, and M. Grundmann,
Appl. Phys. Lett. 91, 232110 (2007).

49. Ferromagnetism in GaN induced by Fe ion implantation
G. Talut, H. Reuther, Shengqiang Zhou, K. Potzger, F. Eichhorn, and F. Stromberg,
J. Appl . Phys. 102, 083909 (2007).

48. Absence of ferromagnetism in V-implanted ZnO single crystals
S. Q. Zhou, K. Potzger, H. Reuther, K. Küpper, W. Skorupa, M. Helm, J. Fassbender
J. Appl. Phys. 101, 09H109 (2007).

47. Mn-silicide nanoparticles formed in Si using ion implantation
S. Q. Zhou, K. Potzger, A. Mücklich, R. Grötzschel, B. Schmidt, F. Eichhorn, W. Skorupa, J. Fassbender
Phys. Rev. B. 75, 085203 (2007).

46. Vortex dynamics in permalloy disks with artificially defects: suppression of the gyrotropic mode
K. Küpper. L. Bischoff, Ch. Akhmadaliev, J. Fassbender, H. Stoll, K. W. Chou, A. Puzic, K. Fauth, D. Dolgos, G. Schütz, B. van Waeyenberge, T. Tyliszczak, I. Neudecker, G. Woltersdorf, C. H. Back
Appl. Phys. Lett. 90, 062506 (2007).

45. The effect of flash lamp annealing on Fe implanted ZnO single crystals
K. Potzger, W. Anwand, H. Reuther, S. Q. Zhou, G. Talut, G. Brauer, W. Skorupa, J. Fassbender
J. Appl. Phys. 101, 033906 (2007).

44. Epitaxial ZnFe2O4 on ZnO: a hybrid magnetic/semiconductor heterostructur
S. Q. Zhou, K. Potzger, F. Eichhorn, H. Reuther, G. Talut, J. von Borany, W. Skorupa, M. Helm, J. Fassbender
J. Phys. D: Applied Physics 40, 964 (2007).

43. Growth regimes and metal enhanced 6-fold ring clustering of carbon in carbon-nickel composite thin films
G. Abrasonis, M. Krause, A. Mücklich, K. Sedlackova, G. Radnozi, U. Kreissig, A. Kolitsch, W. Möller,
Carbon 45, 2995-3006 (2007)

42. Nickel catalysed sixfold ring clustering and graphitisation in C : Ni nanocomposites: A Raman analysis
M. Krause, G. Abrasonis, A. Kolitsch, A. Mücklich, U. Kressig, W. Möller,
Physica Status Solidi B-Basic Solid State Physics, 244, 4236-4239 (2007).

41. C-78 cage isomerism defined by trimetallic nitride cluster size: A computational and vibrational spectroscopic study
A. A. Popov, M. Krause, S. F. Yang, J. Wong, L. Dunsch
J. Phys. Chem. B 111, 3363 (2007).

40. Low energy, high-blux nitridation of face-centred cubic metallic matrices
F. Pedraza, C. Savall, G. Abrasonis, J. P. Riviere, J. F. Dinhut, J. L. Grosseau-Poussard
Thin Solid Films 515, 3661 (2007).

39. Entrapped bonded hydrogen in a fullerene: The five-atom cluster Sc3CH in C-80
M. Krause, F. Ziegs, A. A. Popov, L. Dunsch
Chem. Phys. Chem. 8, 537 (2007).

38. Superposition of quantum and classical rotational motions in Sc2C2@C-84-fullerite
K. H. Michel, B. Verberck, M. Hulman, H. Kuzmany, M. Krause
J. Chem Phys. 126, 064304 (2007)

37. Structural and tribological properties of cluster-assembled CNx films
M. Blomqvist, G. Bongiorno, A. Podesta, V. Serin, G. Abrasonis, U. Kreissig, W. Möller, E. Coronel, S. Wachtmeister, S. Csillaq, V. Cassina, P. Piseri, P. Milani
Appl. Phys. A 87, 767(2007).


2006

36. Excitation dynamics in La0.875Sr0.125MnO3 measured by resonant Auger electron and resonant x-ray emission spectroscopies
T. O. Mentes, F. Bondino, E. Magnano, M. Zangrando, K. Kuepper, V. R. Galakhov, Y. M. Mukovskii, M. Neumann, F. Parmigiani
Phys. Rev. B 74, 205409 (2006).

35. Crystalline Ni nanoparticles as the origin of ferromagnetism in Ni implanted ZnO crystals
S. Q. Zhou, K. Potzger, G. Zhang, F. Eichhorn, W. Skorupa, M. Helm, J. Fassbender
J. Appl. Phys. 100, 114304 (2006).

34. Domain structure during magnetization reversal of PtMn/CoFe exchange bias mirco-patterned lines
M. O. Liedke, K. Potzger, A. H. Bothmer, J. Fassbender, B. Hillebrands, M. Rickart, P. P. Freitas,
J. Appl. Phys. 100, 043918 (2006).

33. Nanocluster formation in Fe implanted GaN
G. Talut, H. Reuther, A. Mücklich, F. Eichhorn, K. Potzger
Appl. Phys. Lett. 89, 161909 (2006).

32. Mixing and subsequent amorphization of ultrathin Ni81Fe19/Ta bilayers by 30 keV Ni implantation
J. Fassbender, A. Mücklich, K. Potzger, W. Möller
Nucl. Instr. Meth. B 248, 343 (2006).

31. Control of saturation magnetization, anisotropy and damping due to Ni implantation in thin Ni81Fe19 films
J. Fassbender, J. McCord
Appl. Phys. Lett. 88, 252501 (2006).

30. Excited and ground state properties of LaSrMnO4: A combined X-ray spectroscopic study
K. Kuepper, R. Klingeler, P. Feutler, B. Büchner, M. Neumann
Phys. Rev. B 74, 115103 (2006).

29. Structural and magnetic modifications in Cr implanted Permalloy
J. Fassbender, J. von Borany, A. Mücklich, K. Potzger, W. Möller, J. McCord, L. Schultz, R. Mattheis
Phys. Rev. B 73, 184410 (2006).

28. Nonmagnetic to magnetic nanostructures via ion irradiation
B. N. Dev, S. Bera, B. Satpati, D. K. Goswami, K. Bhattacharjee, P. V. Satyam, K. Yamashita, O. M. Liedke, K. Potzger, J. Fassbender, F. Eichhorn, R. Grötzschel
Microelectronic Engineering 83, 1721 (2006).

27. Ion beam synthesis of Fe nanoparticles in MgO and Y:ZrO2
K. Potzger, H. Reuther, S. Q. Zhou, A. Mücklich, R. Grötzschel, F. Eichhorn, M. O. Liedke, J. Fassbender, H. Lichte, A. Lenk
J. Appl. Phys. 99,  08N701 (2006).

26. Magnetic and electronic properties of the iron-containing polyoxotungstate [Fe4(H2O)10(b-SbW9O33)2]6-
M. Prinz, A. F. Takacs, J. Schnack, I. Balasz, E. Burzo, U. Kortz, K. Kuepper, M. Neumann
J. Appl. Phys. 99, 08J505 (2006).

25. Time domain evidence of two-magnon scattering in exchange coupled bilayers
M. C. Weber, H. Nembach, B. Hillebrands, M. J. Carey, J. Fassbender
J. Appl. Phys. 99, 08J308 (2006).

24. Electronic structure of LaSrMnO4: X-ray photoelectron spectroscopy and x-ray emission spectroscopy studies
K. Kuepper, R. Klingeler, P. Reutler, B. Büchner, M. Neumann
J. Appl. Phys. 99, 08Q308 (2006).

23. Magnetic domains and magnetization reversal of ion-induced magnetically patterned RKKY-coupled Ni81Fe19/Ru/Co90Fe10 films
J. Fassbender, L. Bischoff, R. Mattheis, P. Fischer
J. Appl. Phys. 99, 08G301(2006).

22. Influence of He-ion irradiation on thin NiMn/FeNi exchange bias films
V. Cantelli, J. v. Borany, J. Grenzer, J. Fassbender, R. Kaltofen, J. Schumann
J. Appl. Phys. 99, 08C102 (2006).

21. Ferromagnetic Gd-implanted ZnO single crystals
K. Potzger, S. Q. Zhou, F. Eichhorn, M. Helm, W. Skorupa, A. Mücklich, J. Fassbender, T. Herrmannsdörfer, A. Bianchi
J. Appl. Phys. 99, 063906 (2006).

20. Investigation of chemical and grain boundary effects in highly ordered Sr2FeMoO6: XPS and Mössbauer studies
M. Raekers, K. Kuepper, H. Hesse, I. Balasz, I. G. Deac, S. Constantinescu, E. Burzo, M. Valeanu, M. Neumann
J. Optoelct. Adv. Mater. 8, 455 (2006).

19. Electronic structure study by means of x-ray spectroscopy and theoretical calculations of the „ferric star“ single molecule magnet
A. F. Takacs, M. Neumann, A. V. Postnikov, K. Kuepper, A. Scheurer, S. Sperner, R. W. Saalfrank, K. C. Prince
J. Chem. Phys. 124, 044503 (2006).

18. Fe implanted ferromagnetic ZnO
K. Potzger, S. Q. Zhou, H. Reuther, A. Mücklich, F. Eichhorn, N. Schell, W. Skorupa, M. Helm, J. Fassbender, T. Herrmannsdörfer, T. Papageorgiou
Appl. Phys. Lett. 88, 052508 (2006).

17. Deviation from the planarity – a large Dy3N cluster encapsulated in an I-h-C-80 cage: An X-ray crystallographic and vibrational spectroscopic study
S. F. Yang, S. I. Troyanov, A. A. Popov, M. Krause, L. Dunsch
J. Am. Chem. Soc. 128, 16733 (2006).

16. Sixfold ring clustering in sp2-dominated carbon and carbon nitride thin films: A Raman spectroscopy study
G. Abrasonis, R. Gago, M. Vinnichenko, U. Kreissig, A. Kolitsch, W. Möller
Phys. Rev. B 73, 125427 (2006).

15. Anomalous ion accelerated bulk diffusion of interstitial nitrogen
G. Abrasonis, W. Möller, X. X. Ma
Phys. Rev. Lett. 96, 065901 (2006).


2005

14. Nitrogen incorporation in carbon nitride films produced by direct and dual ion-beam sputtering
G. Abrasonis, R. GAgo, I. Jimenez, U. Kreissig, A. Kolitsch, W. Möller
J. Appl. Phys. 98, 074907 (2005).

13. Fullerenlike arrangements in carbon nitride thin films grown by direct ion beam sputtering
R. Gago, G. Abrasonis, A. Mücklich, W. Möller, Z. Czigany, G. Radnoczi
Appl. Phys. Lett. 87, 071901 (2005).

12. Flux effect on the ion-beam nitriding of austenitic stainless-steel AISI 304L
G. Abrasonis, J. P. Riviere, C. Templier, L. Pranevicius, N. P. Barradas
J. Appl. Phys. 97, 124906 (2005).

11. Domain structure of magnetically micro-patterned PtMn/NiFe exchange biased bilayers
K. Potzger, L. Bischoff, M. O. Liedke, B. Hillebrands, M. Rickart, P. P. Freitas, J. McCord, J. Fassbender
IEEE Trans. Magn. 41, 3610 (2005).

10. Structural analysis of ion irradiated polycrystalline NiFe/FeMn exchange bias systems
S. Blomeier, D. McGrouther, S. McVitie, J.N. Chapman, M.C. Weber, B. Hillebrands, and J. Fassbender
Europhys. J. B 45, 213 (2005).

9. All-optical probe of magnetization dynamics in exchange biased bilayers on the picosec-ond timescale
M. C. Weber, H. Nembach, B. Hillebrands, R. Kaltofen, J. Schumann, M. J. Carey, J. Fassbender
Europhys. J. B 45, 243 (2005).

8. Ion Beam Induced Destabilization of Icosahedral Structures in Gas Phase Prepared FePt Nanoparticles
O. Dmitrieva, B. Rellinghaus, J. Kästner, M. O. Liedke, J. Fassbender
J. Appl. Phys. 97, 10N112 (2005).

7. Modified Gilbert damping due to exchange bias in NiFe/FeMn bilayers
M. C. Weber, H. Nembach, B. Hillebrands, J. Fassbender
J. Appl. Phys. 97, 10A701 (2005) and Virt. J. Ultrafast Sci., May 2005.

6. Magnetic anisotropy and domain patterning of amorphous films by He-ion irradiation
J. McCord, T. Gemming, L. Schultz, J. Fassbender, M. O. Liedke, M. Frommberger, E. Quandt
Appl. Phys. Lett., 86, 162502 (2005).

5. Modification of the magnetic properties of exchange coupled NiFe/FeMn films by Ga+ ion irradiation
S. Blomeier, D. McGrouther, R. O'Neill, S. McVitie, J. N. Chapman, M. C. Weber, B. Hillebrands, J. Fassbender
J. Magn. Magn. Mater. 290-291, 731 (2005).

4. Investigation of the polycrystalline Ni81Fe19/Fe50Mn50 exchange bias system with a varying spacer layer for partial decoupling
M. O. Liedke, H. Nembach, B. Hillebrands, J. Fassbender
J. Magn. Magn. Mater. 290-291, 588 (2005).

3. Real time temperature dynamics in exchange biased bilayers upon laser excitation
M. C. Weber, H. Nembach, B. Hillebrands, J. Fassbender
IEEE Trans. Magn. 41, 1089 (2005).

2. Reflectivity characterization of ion irradiated exchange bias FeMn-FeNi films
D. M. Solina, M.-O. Liedke, U. Tietze, J. Fassbender, A. Schreyer
J. Magn. Magn. Mater. 286, 225 (2005).

1. Tailoring Magnetism by Light Ion Irradiation (Review)
J. Fassbender, D. Ravelosona, Y. Samson
J. Phys. D: Applied Physics 37, R179 (2004).