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of 189
pro vyhledávání: '"Michali?ka, Jan"'
Autor:
Wojewoda, Ondřej, Holobrádek, Jakub, Pavelka, Dominik, Pribytova, Ekaterina, Krčma, Jakub, Klíma, Jan, Michalička, Jan, Lednický, Tomáš, Chumak, Andrii V., Urbánek, Michal
We report on experimental observation of unidirectional propagation of zero-momentum magnons in synthetic antiferromagnet consisting of strained CoFeB/Ru/CoFeB trilayer. Inherent non-reciprocity of spin waves in synthetic antiferromagnets with uniaxi
Externí odkaz:
http://arxiv.org/abs/2311.10044
Autor:
Redondo, Jesús, Michalička, Jan, Franceschi, Giada, Šmid, Břetislav, Kumar, Nishant, Man, Ondřej, Blatnik, Matthias, Wrana, Dominik, Kraushofer, Florian, Mallada, Benjamin, Švec, Martin, Parkinson, Gareth S., Setvin, Martin, Riva, Michele, Diebold, Ulrike, Čechal, Jan
Hematite ${\alpha}-Fe_{2}O_{3}(0001)$ is the most-investigated iron oxide model system in photo and electrocatalytic research. The rich chemistry of Fe and O allows for many bulk and surface transformations, but their control is challenging. This has
Externí odkaz:
http://arxiv.org/abs/2303.06023
Among the class of strongly-correlated oxides, La1-xSrxMnO3 $-$ a half metallic ferromagnet with a Curie temperature above room temperature $-$ has sparked a huge interest as a functional building block for memory storage and spintronic applications.
Externí odkaz:
http://arxiv.org/abs/2201.05873
Autor:
Reimers, Sonka, Kriegner, Dominik, Gomonay, Olena, Carbone, Dina, Krizek, Filip, Novak, Vit, Campion, Richard P., Maccherozzi, Francesco, Bjorling, Alexander, Amin, Oliver J., Barton, Luke X., Poole, Stuart F., Omari, Khalid A., Michalicka, Jan, Man, Ondrej, Sinova, Jairo, Jungwirth, Tomas, Wadley, Peter, Dhesi, Sarnjeet S., Edmonds, Kevin W.
Efficient manipulation of antiferromagnetic (AF) domains and domain walls has opened up new avenues of research towards ultrafast, high-density spintronic devices. AF domain structures are known to be sensitive to magnetoelastic effects, but the micr
Externí odkaz:
http://arxiv.org/abs/2110.03724
Autor:
Krizek, Filip, Reimers, Sonka, Kašpar, Zdeněk, Marmodoro, Alberto, Michalička, Jan, Man, Ondřej, Edstrom, Alexander, Amin, Oliver J., Edmonds, Kevin W., Campion, Richard P., Maccherozzi, Francesco, Dnes, Sarnjeet S., Zubáč, Jan, Železný, Jakub, Výborný, Karel, Olejník, Kamil, Novák, Vít, Rusz, Jan, Idrobo, Juan C., Wadley, Peter, Jungwirth, Tomas
Publikováno v:
Science advances, 8(13), eabn3535 (2022)
The interest in understanding scaling limits of magnetic textures such as domain walls spans the entire field of magnetism from its relativistic quantum fundamentals to applications in information technologies. The traditional focus of the field on f
Externí odkaz:
http://arxiv.org/abs/2012.00894
Publikováno v:
In Chemical Engineering Journal 15 January 2024 480
Akademický článek
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Autor:
Krizek, Filip, Kašpar, Zdeněk, Vetushka, Aliaksei, Kriegner, Dominik, Fiordaliso, Elisabetta M., Michalicka, Jan, Man, Ondřej, Zubáč, Jan, Brajer, Martin, Hills, Victoria A., Edmonds, Kevin W., Wadley, Peter, Campion, Richard P., Olejník, Kamil, Jungwirth, Tomáš, Novák, Vít
Publikováno v:
Phys. Rev. Materials 4, 014409 (2020)
We present a detailed study of the growth of the tetragonal polymorph of antiferromagnetic CuMnAs by the molecular beam epitaxy technique. We explore the parameter space of growth conditions and their effect on the microstructural and transport prope
Externí odkaz:
http://arxiv.org/abs/1911.01794
Publikováno v:
In Applied Catalysis B: Environment and Energy 5 August 2023 330
Autor:
Sepúlveda, Marcela, Saldan, Ivan, Mahnaz, Alijani, Cicmancova, Veronika, Michalicka, Jan, Hromadko, Ludek, Bulánek, Roman, Sopha, Hanna, Macak, Jan M.
Publikováno v:
In Ceramics International 15 February 2023 49(4):6764-6771