Author List

Recent Publications

We have several new publications to announce:

In cooperation with JGU Mainz, we observed anisotropic diffusion of skyrmions.

Nico Kerber, Markus Weißenhofer, Klaus Raab, Kai Litzius, Jakub Zázvorka, Ulrich Nowak, Mathias Kläui: Anisotropic Skyrmion Diffusion Controlled by Magnetic-Field-Induced Symmetry Breaking. In: Physical Review Applied, 15 (4), pp. 44029, 2021, ISSN: 23317019.

Multilayers of ultrathin cobalt with various capping were investigated upon irradiation with galium ionts

P Mazalski, L Ohnoutek, I Sveklo, L Beran, Z Kurant, W Powroźnik, A Wawro, M O Liedke, M Butterling, A Wagner, J Fassbender, J Hamrle, R Antoš, V Kletecka, M Veis, A Maziewski: Ultrathin Co films with Pt and Au covers - Magnetic and structural properties driven by Ga+ion irradiation. In: New Journal of Physics, 23 (2), pp. 023015, 2021, ISSN: 13672630.

We present optical characterization of Y and Lu garnets in single crystals.

J Hrabovský, M Kučera, L Paloušová, L Bi, M Veis: Optical characterization of Y3Al5O12 and Lu3Al5O12 single crystals. In: Optical Materials Express, 11 (4), pp. 1218, 2021, ISSN: 2159-3930.

For others, check our Publication page.

Radek Ješko, Ondřej Stejskal, Robin Silber, Lukáš Beran, Martin Veis, Ahmad Omar, Jaroslav Hamrle: Spectral permittivity tensor and density functional theory calculations on the Heusler compound Co2FeAl0.5Si0.5. In: Physical Review B, 103 (7), pp. 75146, 2021, ISSN: 24699969.
M Kratochvílová, M Klicpera, F Malý, J Valenta, M Veis, R H Colman, O Heczko: Systematic experimental search for Fe2YZ Heusler compounds predicted by ab-initio calculation. In: Intermetallics, 131 , pp. 107073, 2021, ISSN: 09669795.
Kristupas Kazimieras Tikuišis, Jan Wyzula, Lukáš Ohnoutek, Petr Cejpek, Klára Uhlířová, Michael Hakl, Clément Faugeras, Karel Výborný, Akihiro Ishida, Martin Veis, Milan Orlita: Landau level spectroscopy of the PbSnSe topological crystalline insulator. In: Physical Review B, 103 (15), pp. 155304, 2021, ISSN: 2469-9950.

Publications

During Corona times, we have published several papers:

Martin Zahradník, Klára Uhlířová, Thomas Maroutian, Georg Kurij, Guillaume Agnus, Martin Veis, Philippe Lecoeur: Magnetic domain wall motion in SrRuO3 thin films. In: Materials & Design, 187 , pp. 108390, 2020, ISSN: 02641275.
Zahradnik et al., Materials & Design 187 (2020), pp. 108390.
Ondřej Stejskal, André Thiaville, Jaroslav Hamrle, Shunsuke Fukami, Hideo Ohno: Current distribution in metallic multilayers from resistance measurements. In: Physical Review B, 101 (23), pp. 235437, 2020, ISSN: 2469-9950.
Robin Silber, Daniel Král, Ondřej Stejskal, Takahide Kubota, Yasuo Ando, Jaromír Pištora, Martin Veis, Jaroslav Hamrle, Timo Kuschel: Scaling of quadratic and linear magneto-optic Kerr effect spectra with L2 1 ordering of Co 2 MnSi Heusler compound. In: Applied Physics Letters, 116 (26), pp. 262401, 2020, ISSN: 0003-6951.
Roman Antos, Martin Veis: Coupled wave method with modified boundary conditions for diffraction grating calculations. In: Japanese Journal of Applied Physics, 59 (SE), pp. SEEB02, 2020, ISSN: 0021-4922.

Successful Students

We are proud that two of our students succesfully finished their bachelor’s study in June 2020. Tomáš Maleček will continue to work at our department in his master studies. Anežka Papáčková is switching to Jihočeská Univerzita and we wish her all the best in her future efforts.

New Publications

In January and Ferbuary, members of our group published two new articles in impacted journals. One is a collaboration of our group with colleagues from Academy of Science and poses a study of FeMnGa Heusler-like compound with various compositions. The investigation uses magnetometry and magneto-optical spectroscopy to describe the structural transition upon different iron content in the material.

Daniel Král, Lukáš Beran, Martin Zelený, Jan Zemen, Roman Antoš, Jaroslav Hamrle, Jakub Zázvorka, Michal Rameš, Kristýna Onderková, Oleg Heczko, Martin Veis: Magnetic and Magneto-Optical Properties of Fe75−xMn25Gax Heusler-like Compounds. In: Materials, 13 (3), pp. 703, 2020, ISSN: 1996-1944.

 

Second publication was mainly done at the University in Mainz and MIT. The paper investigates skyrmion transport at different temperatures and amplitudes of driving force. It describes different regimes of skyrmion motion and reveals their deformation at higher drives. Jakub Zázvorka participated in the study with measurements at synchrotron facilities in Berlin, Germany and PSI, Switzerland.

Kai Litzius, Jonathan Leliaert, Pedram Bassirian, Davi Rodrigues, Sascha Kromin, Ivan Lemesh, Jakub Zazvorka, Kyu-joon Lee, Jeroen Mulkers, Nico Kerber, Daniel Heinze, Niklas Keil, Robert M Reeve, Markus Weigand, Bartel Van Waeyenberge, Gisela Schütz, Karin Everschor-Sitte, Geoffrey S D Beach, Mathias Kläui: The role of temperature and drive current in skyrmion dynamics. In: Nature Electronics, 3 (1), pp. 30–36, 2020, ISSN: 2520-1131.

 

Links are available in the section Publications