Interface magnetism
Our group is investigating magnetic effects at interfaces between different structures. Those structures are created by means of thin film deposition and ion irradiation. One example are metallic multilayers where the magnetic properties are locally taylored by ion irradiation or the magnetic doping of non-magnetic materials. The interface-magnetism-group is working in different projects which are partially funded by external sources (see below).
Own projects
Finished projects
- Dynamic magnetic properties of FeRh thin structures (in-house)
- MACHO (Magnetic anisotropies in Cobalt heterostructures induced by oxidation - with IFJ Cracow)
- MEMRIOX (Memristive oxides - HGF Virtual Institute VH-VI-422)
- DETI.2 (Defects in magnetic TiO2 - HRJRG-314)
- Spin tranfer torque effects in metallic multilayers and tunnel structures (BMBF, FKZ 13N10144)
- Embedded magnetic nanoparticles (DFG, PO1275/2-1)
- Magnetic clusters in semiconductors
- Magnetic multilayers
Positions
Are you interested in taking part in our scientific work, e.g. as a students lab assistant of for a Bachelor/Master thesis? Please also contact k.potzger@hzdr.de directly.
Or maybe you are generally interested in
- A Bachelor or Master thesis or a position as a student assistent in our group?
- A Bachelor, Diploma, Master or PhD-thesis at our institute
- Our summer student program?
2018
Vacancy-mediated magnetic phase-transitions
Liedke, M. O.; Butterling, M.; Quintana, A.; Menéndez, E.; Ehrler, J.; Bali, R.; Hirschmann, E.; Sireus, V.; Nogués, J.; Sort, J.; Wagner, A.
Involved research facilities
- Radiation Source ELBE DOI: 10.17815/jlsrf-2-58
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 28783) publication
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 28783) publication
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Invited lecture (Conferences)
18th International Conference on Positron Annihilation (ICPA-18), 19.08.2018, Orlando, USA
Permalink: https://www.hzdr.de/publications/Publ-28783
Magnetic ordering and open volume defects – phase transitions in ion irradiated Fe60Al40 thin films
Liedke, M. O.; Ehrler, J.; Bali, R.; Butterling, M.; Hirschmann, E.; Wagner, A.
Involved research facilities
- Radiation Source ELBE DOI: 10.17815/jlsrf-2-58
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 28782) publication
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 28782) publication
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Lecture (Conference)
9th Joint European Magnetic Symposia (JEMS-9), 03.09.2018, Mainz, Deutschland
Permalink: https://www.hzdr.de/publications/Publ-28782
Investigation of the ion induced magnetization in FeRh
Semisalova, A.; Barton, C.; Bali, R.; Böttger, R.; Thomson, T.; Potzger, K.; Lenz, K.; Lindner, J.; Fassbender, J.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 28747) publication
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Lecture (Conference)
21st International Conference on Ion Beam Modification of Materials IBMM 2018, 24.-29.06.2018, San Antonio, Texas, USA
Permalink: https://www.hzdr.de/publications/Publ-28747
Magneto-transport measurements in para- and ferromagnetic Fe60Al40 wires
Liersch, V.; Schmeink, A.; Eggert, B.; Warnatz, T.; Wintz, S.; Ehrler, J.; Böttger, R.; Hlawacek, G.; Potzger, K.; Lindner, J.; Faßbender, J.; Wende, H.; Bali, R.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 28734) publication
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Poster
DPG-Frühjahrstagung 2018, 11.-16.03.2018, Berlin, Germany
Permalink: https://www.hzdr.de/publications/Publ-28734
Hydrogen storage in Mg2FeSi alloy thin films depending on the Fe-to-Si ratio measured by conversion electron Mössbauer spectroscopy
Trinh, T. T.; Asano, K.; Heller, R.; Reuther, H.; Grenzer, J.; Schreuders, H.; Dam, B.; Potzger, K.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
- P-ELBE
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 28713) publication
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Nuclear Instruments and Methods in Physics Research B 434(2018), 109-112
DOI: 10.1016/j.nimb.2018.08.033
Cited 3 times in Scopus
Permalink: https://www.hzdr.de/publications/Publ-28713
FMR Linewidth Variation with Distance from Lateral Antiferromagnet/Ferromagnet Interfaces
Usami, T.; Bali, R.; Lindner, J.; Itoh, M.; Taniyama, T.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 28206) publication
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Poster
Magnetics and Optics Research International Symposium 2018, 07.-10.01.2018, New York, United States of America
Permalink: https://www.hzdr.de/publications/Publ-28206
Nematicity of correlated systems driven by anisotropic chemical phase separation
Yuan, Y.; Hübner, R.; Birowska, M.; Xu, C.; Wang, M.; Prucnal, S.; Jakiela, R.; Potzger, K.; Böttger, R.; Facsko, S.; Majewski, J. A.; Helm, M.; Sawicki, M.; Zhou, S.; Dietl, T.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 28154) publication
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Physical Review Materials 2(2018), 114601
DOI: 10.1103/PhysRevMaterials.2.114601
Cited 11 times in Scopus
Downloads
- Final Draft PDF 3 MB Secondary publication
Permalink: https://www.hzdr.de/publications/Publ-28154
Structure-property relationship of Co2MnSi thin films in response to He+-irradiation
Hammerath, F.; Bali, R.; Hübner, R.; Brandt, M. R. D.; Rodan, S.; Potzger, K.; Böttger, R.; Sakuraba, Y.; Büchner, B.; Wurmehl, S.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 27898) publication
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Scientific Reports 9(2019), 2766
DOI: 10.1038/s41598-019-39435-4
Cited 6 times in Scopus -
Lecture (Conference)
DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM) gemeinsam mit der European Physical Society (CMD), 11.-16.03.2018, Berlin, Deutschland
Permalink: https://www.hzdr.de/publications/Publ-27898
Local probe of irradiation induced structural changes and orbital magnetism in Fe60Al40 thin films via order-disorder phase transition
La Torre, E.; Smekhova, A.; Schmitz-Antoniak, C.; Ollefs, K.; Eggert, B.; Cöster, B.; Walecki, D.; Wilhelm, F.; Rogalev, A.; Lindner, J.; Bali, R.; Banerjee, R.; Sanyal, B.; Wende, H.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 27611) publication
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Physical Review B 98(2018), 024101
DOI: 10.1103/PhysRevB.98.024101
Cited 16 times in Scopus
Downloads
- Open Access Version from juser.fz-juelich.de
- Secondary publication expected
Permalink: https://www.hzdr.de/publications/Publ-27611
Laser schaltet Magnet an und aus
Ehrler, J.; Kronast, F.; Zhigilei, L. V.; Bali, R.
Related publications
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Laser-Rewriteable Ferromagnetism at Thin Film Surfaces
ROBIS: 27198 is cited by this (Id 27530) publication
- Physik in unserer Zeit (2018)
Permalink: https://www.hzdr.de/publications/Publ-27530
Positron Studies with a Superconducting Electron Accelerator
Wagner, A.; Butterling, M.; Hirschmann, E.; Krause-Rehberg, R.; Liedke, M. O.; Potzger, K.
Involved research facilities
- Radiation Source ELBE DOI: 10.17815/jlsrf-2-58
Related publications
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 27341) publication
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Invited lecture (Conferences)
18th International Conference on Positron Annihilation, 18.-24.08.2018, Orlando, FL, USA
Permalink: https://www.hzdr.de/publications/Publ-27341
Laser-Rewriteable Ferromagnetism at Thin Film Surfaces
Ehrler, J.; He, M.; Shugaev, M. V.; Polushkin, N. I.; Wintz, S.; Liersch, V.; Cornelius, S.; Hübner, R.; Potzger, K.; Lindner, J.; Fassbender, J.; Ünal, A. A.; Valencia, S.; Kronast, F.; Zhigilei, L. V.; Bali, R.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
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Laser schaltet Magnet an und aus
ROBIS: 27530 cites this (Id 27198) publication -
Laser schaltet Magnet an und aus
DOI: 10.17815/jlsrf-3-159 is cited by this (Id 27198) publication
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ACS Applied Materials and Interfaces 10(2018)17, 15232-15239
DOI: 10.1021/acsami.8b01190
Cited 31 times in Scopus
Downloads
- Final Draft PDF 2,3 MB Secondary publication
Permalink: https://www.hzdr.de/publications/Publ-27198
Application of Gas Field Ion Source to Patterning Nanoscale Magnetic Structures
Bali, R.; Schmeink, A.; Hlawacek, G.; Lindner, J.; Faßbender, J.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 27197) publication
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Lecture (Conference)
2nd international HeFIB conference on Helium and emerging Focused Ion Beams, 11.-13.06.2018, Dresden, Deutschland
Permalink: https://www.hzdr.de/publications/Publ-27197
Large scale arrays of Co/Pd and Fe60Al40 nanomagnets with tunable magnetic properties for recording and magnonic applications
Krupinski, M.; Mitin, D.; Sobieszczyk, P.; Bali, R.; Zarzycki, A.; Potzger, K.; Albrecht, M.; Marszalek, M.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 27195) publication
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Lecture (Conference)
XIV International Conference on Nanostructured Materials (Nano 2018), 24.-29.06.2018, Hong Kong, Hong Kong
Permalink: https://www.hzdr.de/publications/Publ-27195
Imaging Structure and Magnetisation in New Ways Using 4D STEM
Maclaren, I.; Nord, M.; Conner, S.; Mcgrouther, D.; Allen, C. S.; Danaie, M.; Kirkland, A. I.; Bali, R.; Hlawacek, G.; Lindner, J.; Faßbender, J.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 27194) publication
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Invited lecture (Conferences)
Microscopy & Microanalysis 2018 Meeting, 05.-09.08.2018, Baltimore MD, USA
Permalink: https://www.hzdr.de/publications/Publ-27194
Nanoscale magnetic and structural characterization of Ne+ irradiated FeAl thin films using pixelated STEM
Nord, M.; Bali, R.; Hlawacek, G.; Lindner, J.; Fassbender, J.; Maclaren, I.; Mcgrouther, D.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 27193) publication
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Lecture (Conference)
19th International Microscopy Congress (IMC19), 09.-14.09.2018, Sydney, Australia
Permalink: https://www.hzdr.de/publications/Publ-27193
Magneto-structural correlations in Fe60Al40 thin films
Ehrler, J.; Potzger, K.; Grenzer, J.; Zhou, S.; Böttger, R.; Bali, R.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 26904) publication
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Lecture (Conference)
Seminar der Professur Werkstofftechnik, 12.-13.01.2018, Meißen, Germany
Permalink: https://www.hzdr.de/publications/Publ-26904
Molecular encapsulator on the surface of magnetic nanoparticles. Controlled drug release from calcium Ferrite/Cyclodextrin–tethered polymer hybrid
Ramasamy, S.; Reuther, H.; Adyanpuram, M. N. M. S.; Enoch, I. V. M. V.; Potzger, K.; Samathanam, B.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 26345) publication
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Colloids and Surfaces B: Biointerfaces 16(2018), 347-355
DOI: 10.1016/j.colsurfb.2017.10.048
Cited 38 times in Scopus
Downloads
Permalink: https://www.hzdr.de/publications/Publ-26345
Positron Annihilation Studies using a Superconducting Electron LINAC
Wagner, A.; Butterling, M.; Hirschmann, E.; Krause-Rehberg, R.; Liedke, M. O.; Potzger, K.
Involved research facilities
- Radiation Source ELBE DOI: 10.17815/jlsrf-2-58
- P-ELBE
Related publications
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 26064) publication
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Invited lecture (Conferences)
International Workshop on Physics with Positrons at Jefferson Lab, 12.-15.09.2017, Newport News, VA, USA -
Invited lecture (Conferences)
International Workshop on Positron Studies of Defects 2017 (PSD-17), 03.-08.09.2017, Dresden, Deutschland -
AIP Conference Proceedings 1970(2018), 040003
DOI: 10.1063/1.5040215
Cited 79 times in Scopus -
Lecture (Conference)
Frühjahrstagung der Deutschen Physikalischen Gesellschaft, 12.-16.03.2018, Berlin, Deutschland
Downloads
- Final Draft PDF 704 kB Secondary publication
Permalink: https://www.hzdr.de/publications/Publ-26064
Ferromagnetic resonance in Ferh thin films near the antiferromagnetic-ferromagnetic phase transition
Semisalova, A.; Stienen, S.; Barton, C. W.; Boettger, R.; Bali, R.; Thomson, T.; Farle, M.; Fassbender, J.; Potzger, K.; Lindner, J.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 24890) publication
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Lecture (Conference)
Euro-Asian Symposium “Trends in Magnetism” (EASTMAG-2016), 15.-19.08.2016, Krasnoyarsk, Russia -
Invited lecture (Conferences)
AMP 2017, Interdisciplinary workshop “Acousto-magneto-plasmonics meets quantum optics”, 28.-30.06.2017, Versailles, France -
Invited lecture (Conferences)
International School-Conference Spinus 2018, 01.-06.04.2018, Saint Petersburg, Russia
Permalink: https://www.hzdr.de/publications/Publ-24890
Evolution of the local environment and magnetism in Fe60Al40 films under Ne+ irradiation
Smekhova, A.; La Torre, E.; Eggert, B.; Cöster, B.; Szyjka, T.; Walecki, D.; Salamon, S.; Ollefs, K.; Bali, R.; Lindner, J.; Rogalev, A.; Weschke, E.; Banerjee, R.; Sanyal, B.; Schmitz-Antoniak, C.; Wende, H.
Involved research facilities
- Ion Beam Center DOI: 10.17815/jlsrf-3-159
Related publications
- DOI: 10.17815/jlsrf-3-159 is cited by this (Id 24509) publication
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Lecture (Conference)
DPG-Frühjahrstagung, 19.-24.03.2017, Dresden, Germany -
Lecture (Conference)
DPG-Tagungen 2018, 12.-16.03.2018, Berlin, Deutschland -
Lecture (Conference)
9th Joint European Magnetic Symposia (JEMS) Conference 2018, 03.-07.09.2018, Mainz, Deutschland -
Contribution to proceedings
2018 IEEE International Magnetic Conference (INTERMAG), 23.-27.04.2018, Singapore, Singapore
Proceedings of the 2018 IEEE International Magnetic Conference (INTERMAG): IEEE
DOI: 10.1109/INTMAG.2018.8508108
Permalink: https://www.hzdr.de/publications/Publ-24509
Update 18.11.2018
