Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Krisztián Palotás"'
Autor:
Gyula Halasi, Csaba Vass, Ka Man Yu, Gábor Vári, Arnold P. Farkas, Krisztián Palotás, András Berkó, János Kiss, Zoltán Kónya, Martin Aeschlimann, Benjamin Stadtmüller, Péter Dombi, László Óvári
Publikováno v:
npj 2D Materials and Applications, Vol 8, Iss 1, Pp 1-10 (2024)
Abstract Surface templating by electrostatic surface potentials is the least invasive way to design large-scale artificial nanostructures. However, generating sufficiently large potential gradients remains challenging. Here, we lay the groundwork for
Externí odkaz:
https://doaj.org/article/f12156e1c45e4acebd9acab8b926ce58
Autor:
Viktor C. Birschitzky, Igor Sokolović, Michael Prezzi, Krisztián Palotás, Martin Setvín, Ulrike Diebold, Michele Reticcioli, Cesare Franchini
Publikováno v:
npj Computational Materials, Vol 10, Iss 1, Pp 1-9 (2024)
Abstract The multifaceted physics of oxides is shaped by their composition and the presence of defects, which are often accompanied by the formation of polarons. The simultaneous presence of polarons and defects, and their complex interactions, pose
Externí odkaz:
https://doaj.org/article/cbf7667dcb724198ab589574e979995f
Autor:
Philip Beck, Bendegúz Nyári, Lucas Schneider, Levente Rózsa, András Lászlóffy, Krisztián Palotás, László Szunyogh, Balázs Ujfalussy, Jens Wiebe, Roland Wiesendanger
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-10 (2023)
Abstract One-dimensional systems comprising s-wave superconductivity with meticulously tuned magnetism realize topological superconductors hosting Majorana modes whose stability is determined by the gap size. However, for atomic spin chains on superc
Externí odkaz:
https://doaj.org/article/36507504c8234b2fb25e91439a760f1b
Autor:
Trung T. Pham, Péter Vancsó, Márton Szendrő, Krisztián Palotás, Roshan Castelino, Mehdi Bouatou, Cyril Chacon, Luc Henrard, Jérôme Lagoute, Robert Sporken
Publikováno v:
npj 2D Materials and Applications, Vol 6, Iss 1, Pp 1-11 (2022)
Abstract Stabilization of the 2H phase of MoTe2 during molecular beam epitaxy (MBE) growth on graphene terminated 6H-SiC(0001) is highly desirable in order to take advantage of its promising properties in electronic applications. By properly adjustin
Externí odkaz:
https://doaj.org/article/4920f314e1bb48c6a0d8c8cae27f72d1
Autor:
Philip Beck, Lucas Schneider, Levente Rózsa, Krisztián Palotás, András Lászlóffy, László Szunyogh, Jens Wiebe, Roland Wiesendanger
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
The influence of spin-orbit coupling on the hybridization of Shiba states in dimers of magnetic atoms on superconducting surfaces remains unexplored. Here, the authors reveal a splitting of atomic Shiba orbitals due to spin-orbit coupling and broken
Externí odkaz:
https://doaj.org/article/edb4eab6b6d24f3a8e29c1478211fc96
Publikováno v:
Materials, Vol 15, Iss 3, p 1019 (2022)
The crystallographic and magnetic properties of an Fe monolayer (ML) grown on 2 ML Au/W(110) substrate are studied with spin-polarized low-energy electron microscopy, density functional theory, and relativistic screened Korringa–Kohn–Rostoker cal
Externí odkaz:
https://doaj.org/article/b1f7fd2ad9cc47c3987fa11913445a5c
Autor:
Pin-Jui Hsu, Levente Rózsa, Aurore Finco, Lorenz Schmidt, Krisztián Palotás, Elena Vedmedenko, László Udvardi, László Szunyogh, André Kubetzka, Kirsten von Bergmann, Roland Wiesendanger
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
Stabilization of skyrmions is one of the key issues in skyrmion-based spintronics. Here the authors demonstrate that hydrogenation can induce the formation of skyrmions in iron thin films, which provides an alternative way to tailor skyrmion states i
Externí odkaz:
https://doaj.org/article/512a94477f9d48668cbbd9a7c030062c
Publikováno v:
Nanomaterials, Vol 11, Iss 8, p 1933 (2021)
We present results for the electronic and magnetic structure of Mn and Fe clusters on Nb(110) surface, focusing on building blocks of atomic chains as possible realizations of topological superconductivity. The magnetic ground states of the atomic di
Externí odkaz:
https://doaj.org/article/5222e6ca1bae46f0848001cbb801016f
Autor:
Mikołaj Lewandowski, Tomasz Pabisiak, Natalia Michalak, Zygmunt Miłosz, Višnja Babačić, Ying Wang, Michał Hermanowicz, Krisztián Palotás, Stefan Jurga, Adam Kiejna
Publikováno v:
Nanomaterials, Vol 8, Iss 10, p 828 (2018)
Ultrathin transition metal oxide films exhibit unique physical and chemical properties not observed for the corresponding bulk oxides. These properties, originating mainly from the limited thickness and the interaction with the support, make those fi
Externí odkaz:
https://doaj.org/article/533d597db66e44baa98df13c98d04023
Publikováno v:
The Journal of Physical Chemistry C. 126:17738-17745