Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Máca, František"'
Autor:
Hubert, Michal, Maleček, Tomáš, Ahn, Kyo-Hoon, Míšek, Martin, Železný, Jakub, Máca, František, Springholz, Gunther, Veis, Martin, Výborný, Karel
Following the recent observation of anomalous Hall effect in antiferromagnetic hexagonal MnTe thin films, related phenomena at finite frequencies have come into focus. Magnetic circular dichroism (MCD) is the key material property here. In the x-ray
Externí odkaz:
http://arxiv.org/abs/2411.11673
Autor:
Cichoň, Stanislav, Máca, František, Drchal, Václav, Horáková, Kateřina, Kratochvílová, Irena, Lančok, Ján, Cháb, Vladimír, Čermák, Patrik, Navrátil, Jiří, Drašar, Čestmír
Publikováno v:
In Journal of Physics and Chemistry of Solids February 2024 185
Autor:
Kozub, Agnieszka L., Shick, Alexander B., Maca, Frantisek, Kolorenc, Jindrich, Lichtenstein, Alexander I.
Publikováno v:
Phys. Rev. B 94, 125113 (2016)
The electronic structure of selected rare-earth atoms adsorbed on a free-standing graphene was investigated using methods beyond the conventional density functional theory (DFT+U, DFT+HIA and DFT+ED). The influence of the electron correlations and th
Externí odkaz:
http://arxiv.org/abs/1609.02725
Autor:
Shick, Alexander B., Máca, František
Publikováno v:
In Journal of Alloys and Compounds 15 August 2021 872
We present a detailed ab initio study of the electronic structure and magnetic order of an Fe monolayer on the Ir(001) surface covered by adsorbed oxygen and hydrogen. The results are compared to the clean Fe/Ir(001) system, where recent intensive st
Externí odkaz:
http://arxiv.org/abs/1306.5925
Autor:
Ondracek, Martin, Bengone, Olivier, Kudrnovsky, Josef, Drchal, Vaclav, Maca, Frantisek, Turek, Ilja
We present a new approach to study the magnetic phase stability of magnetic overlayers on nonmagnetic substrates. The exchange integrals among magnetic atoms in the overlayer are estimated in the framework of the adiabatic approximation and used to c
Externí odkaz:
http://arxiv.org/abs/1001.5126
Publikováno v:
Phys. Rev. B 80 (2009) 064405, p1-8
We present detailed ab initio study of structural and magnetic stability of a Fe-monolayer on the fcc(001) surface of iridium. The Fe-monolayer has a strong tendency to order antiferromagnetically for the true relaxed geometry. On the contrary an unr
Externí odkaz:
http://arxiv.org/abs/0907.3567