Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Freindl, K."'
Autor:
Blyzniuk, B., Dziwoki, A., Freindl, K., Kozioł-Rachwał, A., Madej, E., Młyńczak, E., Szpytma, M., Wilgocka-Ślezak, D., Korecki, J., Spiridis, N.
Publikováno v:
Journal of Magnetism and Magnetic Materials,Volume 586,2023,171151
We studied the influence of a magnetic field (MF) on epitaxial growth and magnetic properties of Fe(001) films deposited on MgO(001). Thanks to modular sample holders and a specialized manipulator in our multi-chamber ultrahigh vacuum system, the fil
Externí odkaz:
http://arxiv.org/abs/2309.03583
Autor:
Kozioł-Rachwał, A., Kwiatek, N., Skowroński, W., Grochot, K., Kanak, J., Madej, E., Freindl, K., Korecki, J., Spiridis, N.
Publikováno v:
Phys. Rev. B. 106 (2022) 104419
We report on the chemical structure and spin Hall magnetoresistance (SMR) in epitaxial $\alpha$-Fe$_2$O$_3$(hematite)(0001)/Pt(111) bilayers with hematite thicknesses of 6 nm and 15 nm grown by molecular beam epitaxy on a MgO(111) substrate. Unlike p
Externí odkaz:
http://arxiv.org/abs/2306.07149
Autor:
Soria, G. D., Freindl, K., Prieto, J. E., Quesada, A., de la Figuera, J., Spiridis, N., Korecki, J., Marco, J. F.
Publikováno v:
Applied Surface Science 586 (2022) 152672
CoFe2O4 thin films (5 nm and 20 nm thick) were grown by oxygen assisted molecular beam epitaxy on Pt(111) at 523~K and subsequently annealed at 773 K in vacuum or oxygen. They were characterized in-situ using Auger Electron Spectroscopy, Low-Energy E
Externí odkaz:
http://arxiv.org/abs/2201.07087
Publikováno v:
Phys. Rev. Applied 9, 034030 (2018)
We show that Co spins in Co/FeRh epitaxial bilayers grown on W(110) switch reversibly between the two orthogonal in-plane directions as the FeRh layer undergoes temperature driven antiferromagnetic-ferromagnetic (AFM-FM) phase transition. Switching o
Externí odkaz:
http://arxiv.org/abs/1709.09928
Recently, perpendicular magnetic anisotropy (PMA) and its voltage control (VC) was demonstrated for Cr/Fe/MgO (Physical Review Applied 5, 044006 (2016)). In this study, we shed a light on the origin of large voltage-induced anisotropy change in Cr/Fe
Externí odkaz:
http://arxiv.org/abs/1701.00048
Autor:
Spiridis, N., Zając, M., Piekarz, P., Chumakov, A. I., Freindl, K., Goniakowski, J., Kozioł-Rachwał, A., Parliński, K., Ślęzak, M., Ślęzak, T., Wdowik, U. D., Wilgocka-Ślęzak, D., Korecki, J.
Publikováno v:
Phys. Rev. Lett. 115, 186102 (2015)
The structural and magnetic properties of ultrathin FeO(111) films on Pt(111) with thicknesses from 1 to 16 monolayers (ML) were studied using the nuclear inelastic scattering (NIS) of synchrotron radiation. Distinct evolution of vibrational characte
Externí odkaz:
http://arxiv.org/abs/1507.04874
Autor:
Spiridis, N., Wilgocka-Ślȩzak, D., Freindl, K., Figarska, B., Giela, T., Młyńczak, E., Strzelczyk, B., Zajac, M., Korecki, J.
Ultrathin (111)-oriented polar iron oxide films were grown on a Pt(111) single crystal either by the reactive deposition of iron or oxidation of metallic iron monolayers. These films were characterized using low energy electron diffraction, scanning
Externí odkaz:
http://arxiv.org/abs/1111.5938
Autor:
Młyńczak, E., Gurgul, J., Przewoźnik, J., Wilgocka- Ślęzak, D., Freindl, K., Spiridis, N., Korecki, J.
Publikováno v:
In Applied Surface Science 15 June 2014 304:86-90
Akademický článek
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Publikováno v:
In Applied Surface Science 1 December 2013 286:66-70