Prof. Dr. Joachim Wosnitza
Dresden High Magnetic Field Laboratory
Phone: +49 351 260 - 3524

Julia Blöcker
Secretary/ Administration
Phone: +49 351 260 - 3527
Fax: +49 351 260 - 13527


Publication: Field-induced gapless electron pocket in the superconducting vortex phase of YNi2B2C as probed by magnetoacoustic quantum oscillations

J. Nössler et al., Phys. Rev. B 95, 014523 

Newsletter: Read the latest news from the four leading high field labs in Europe on the EMFL website.

EMFL News 4/2016

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Bachelor, Master and PhD theses

The HLD offers the possibility for Bachelor, Master, Diploma and PhD theses for interested students of appropriate branches of study. Furthermore, we provide the opportunity to work as a student research assistant at our institute.
You may send us your application or contact us by phone or e-mail in advance. 

Current Bachelor ThemesDr. Geoffrey Chanda in the NMR-Lab

  • Magnetization studies of novel magnetic materials
    Novel magnetic materials will be investigated by means of SQUID or vibrating-sample magnetometry. You will use advanced measurement techniques and devices in order to study novel magnetic compounds at extreme sample conditions. Supported by the HLD team, you will develop and program measurement routines for your experiments.      

Current Master Topics 

  • Thermodynamics of spin-ice compounds
    Investigation of the magnetic ground state of spin-ice compounds by means of heat-capacity measurements at very low temperatures. You will perform thermodynamic measurements by using the ultralow-temperature equipment of the HLD. Magnetic fields applied to the sample will be produced in superconducting magnets. 

  • Quantum oscillation measurements in strongly correlated electron systems
    You will utilize high magnetic fields in order to observe quantum oscillations by means of high resolution transport (Shubnikov- de Haas effect) or magnetization (de Haas-van Alphen effect) measurements. Your data will give insight into the band structure and Fermi surface of novel, not yet understood materials.

Current PhD ProjectsPhD students Kathrin Götze and Richard Zahn conduct research on current topics in solid state physics

  • Transport and magnetization of novel metallic materials
    This work aims at the characterization of novel metallic materials by means of electrical transport and magnetization measurements. Experiments will be performed at extreme sample conditions in order to map the entire B-T-phase diagram. Performing high-resolution transport (Shubnikov-de Haas effect) and magnetization (de Haas-van Alphen effect) quantum-oscillation experiments will allow for determining the electronic band structure of single-crystalline novel metalls. In this work, both superconducting and pulsed high-field magnets will be utilized.

  • Spin Dynamics and Magnetism of Spin Systems with Frustration

    This DFG-funded project aims at the investigation of the ground-state properties and low-energy spin dynamics in magnetic systems with frustration. Such systems are known to exhibit exciting properties, where unique effects of geometrical frustration, quantum fluctuations, magnetic order, and anisotropy play particular important roles. Electron spin resonance spectroscopy at high magnetic fields will be employed as main experimental technique, allowing us to probe magnetic excitations over a large temperature-field range. Both superconducting and pulsed high-field magnets will be utilized. The experimental data will be analyzed in the frame of recent theoretical models, aiming at a better understanding of the effects resulting from competing interactions in frustrated magnets.