Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Uhlířová, Klára"'
Autor:
Corrêa, Cinthia Antunes, Volný, Jiří, Tetalová, Kateřina, Uhlířová, Klára, Petříček, Václav, Vondráček, Martin, Honolka, Jan, Verhagen, Tim
Twisted heterostructures of two-dimensional crystals can create a moir\'{e} landscape, which can change the properties of it's parent crystals. However, the reproducibility of manual stacking is far from perfect. Here, the alternated stacking of post
Externí odkaz:
http://arxiv.org/abs/2306.14446
Autor:
Tikuišis, Kristupas Kazimieras, Wyzula, Jan, Ohnoutek, Lukáš, Cejpek, Petr, Uhlířová, Klára, Hakl, Michael, Faugeras, Clément, Výborný, Karel, Ishida, Akihiro, Veis, Martin, Orlita, Milan
Publikováno v:
Phys. Rev. B 103, 155304 (2021)
We report on an infrared magneto-spectroscopy study of Pb$_{1-x}$Sn$_x$Se, a topological crystalline insulator. We have examined a set of samples, all in the inverted regime of electronic bands, with the tin composition varying from $x=0.2$ to $0.33$
Externí odkaz:
http://arxiv.org/abs/2103.15959
Surface magnetic domains of a UCoGa single crystal during magnetization/demagnetization processes in increasing/decreasing magnetic fields were investigated by means of magnetic-force-microscopy (MFM) images at low temperatures. The observed domain s
Externí odkaz:
http://arxiv.org/abs/2002.11517
Akademický článek
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Autor:
Zahradník, Martin, Uhlířová, Klára, Maroutian, Thomas, Kurij, Georg, Agnus, Guillaume, Veis, Martin, Lecoeur, Philippe
Influence of substrate miscut on magnetization dynamics in SrRuO$_3$ (SRO) thin films was studied. Two films were grown on SrTiO$_3$ substrates with high ($\sim1^{\circ}$) and low ($\sim0.1^{\circ}$) miscut angles, respectively. As expected, high mis
Externí odkaz:
http://arxiv.org/abs/1911.11655
Akademický článek
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Autor:
Park, Pyeongjae, Oh, Joosung, Uhlířová, Klára, Jackson, Jerome, Deák, András, Szunyogh, László, Lee, Ki Hoon, Cho, Hwanbeom, Kim, Ha-Leem, Walker, Helen C., Adroja, Devashibhai, Sechovský, Vladimír, Park, Je-Geun
Publikováno v:
npj Quantum Materials 3, 63 (2018)
$\mathsf{Mn_{3}Sn}$ has recently attracted considerable attention as a magnetic Weyl semimetal exhibiting concomitant transport anomalies at room temperature. The topology of the electronic bands, their relation to the magnetic ground state and their
Externí odkaz:
http://arxiv.org/abs/1811.07549
Autor:
Uhlířová, Klára, Duverger-Nédellec, Elen, Colman, Ross, Volný, Jiří, Vondráčková, Barbora, Carva, Karel
Publikováno v:
Journal of Alloys and Compounds 771 (2019) 680
The effect of Cu substitution on the stability of the CuMnAs tetragonal phase was studied both experimentally and by ab initio calculations. Polycrystalline samples with various compositions Cu$_{1+x}$Mn$_{1-x}$As $(x = 0 - 0.5)$ were synthetized. Th
Externí odkaz:
http://arxiv.org/abs/1806.09459
Autor:
Tabata, Chihiro, Klicpera, Milan, Ouladdiaf, Bachir, Saito, Hiraku, Vališka, Michal, Uhlířová, Klára, Miura, Naoyuki, Sechovský, Vladimír, Amitsuka, Hiroshi
Magnetic structure of tetragonal UAu$_2$Si$_2$ was investigated by single-crystal neutron diffraction experiments. Below $T_{\rm N}$ = 20 K it orders antiferromagnetically with a propagation vector of $k = (2/3, 0, 0)$ and magnetic moments of uranium
Externí odkaz:
http://arxiv.org/abs/1712.05504
Autor:
Tabata, Chihiro, Miura, Naoyuki, Uhlířová, Klára, Vališka, Michal, Saito, Hiraku, Hidaka, Hiroyuki, Yanagisawa, Tatsuya, Sechovský, Vladimír, Amitsuka, Hiroshi
Publikováno v:
Phys. Rev. B 94, 214414 (2016)
Single-crystalline UAu$_2$Si$_2$ has been grown by a floating-zone melting method, and its magnetic, thermal and transport properties have been investigated through measurements of magnetization, specific heat and electrical resistivity to reveal its
Externí odkaz:
http://arxiv.org/abs/1608.06035