Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Sluchanko, Nikolay"'
Autor:
Sluchanko, Nikolay E.
Publikováno v:
Jenny Stanford Publishing (2021), ISBN 978-9814877565
The physical properties of rare-earth (RE) dodecaborides, characterized by a cage-glass crystal structure with loosely bound RE ions, are reviewed. These compounds are strongly correlated electron systems with simultaneously active charge, spin, orbi
Externí odkaz:
http://arxiv.org/abs/2004.06371
Autor:
Backai, Julius, Gabani, Slavomir, Flachbart, Karol, Gazo, Emil, Kusnir, Jan, Orendac, Matus, Pristas, Gabriel, Sluchanko, Nikolay, Dukhnenko, Anna, Filipov, Volodymyr, Shitsevalova, Natalya
Lutetium dodecaboride LuB12 is a simple weak-coupling BCS superconductor with critical temperature Tc = 0.42 K, whilst ZrB12 is a strong-coupling BCS superconductor with the highest critical temperature Tc = 6.0 K among this group of materials. In ca
Externí odkaz:
http://arxiv.org/abs/1907.04731
Autor:
Zhukova, Elena S., Gorshunov, Boris P., Dressel, Martin, Komandin, Gennadii A., Belyanchikov, Mikhail A., Bedran, Zakhar V., Muratov, Andrei V., Aleshchenko, Yuri A., Anisimov, Mikhail A., Shitsevalova, Nataliya Yu., Dukhnenko, Anatoliy V., Filipov, Volodymyr B., Voronov, Vladimir V., Sluchanko, Nikolay E.
Materials with low electron work function are of great demand in various branches of science and technology. LaB6 is among the most effective electron-beam sources with one of the highest brightness of thermionic emission. A deep understanding of the
Externí odkaz:
http://arxiv.org/abs/1904.07132
Autor:
Dudka, Alexander P., Khrykina, Olga N., Bolotina, Nadezhda B., Shitsevalova, Natalya Yu., Filipov, Volodymyr B., Anisimov, Mikhail A., Gabani, Slavomir, Flachbart, Karol, Sluchanko, Nikolay E.
Publikováno v:
Phys. Rev. B 100, 205103 (2019)
Based on accurate X-ray structure analysis of GdB6 over the temperature range 85-300 K it has been shown that anomalously strong charge carrier scattering in the quantum diffusion regime of charge transport in this compound arises due to the formatio
Externí odkaz:
http://arxiv.org/abs/1904.07130
Autor:
Bolotina, Nadezhda B., Dudka, Alexander P., Khrykina, Olga N., Glushkov, Vladimir V., Azarevich, Andrey N., Krasnorussky, Vladimir N., Gabani, Slavomir, Shitsevalova, Natalya Yu., Dukhnenko, A. V., Filipov, Volodymyr B., Sluchanko, Nikolay E.
Structure differences of isotopically different dodecaborides LuNB12 (N = 10, 11, natural) and their impact on thermal and charge transport characteristics of the crystals have been first discovered. Atomic displacement parameters (ADPs) of Lu and B
Externí odkaz:
http://arxiv.org/abs/1811.06441
Autor:
Kirschner, Franziska K. K., Sluchanko, Nikolay E., Filipov, Vladimir B., Pratt, Francis L., Baines, Chris, Shitsevalova, Natalya Yu., Blundell, Stephen J.
Publikováno v:
Phys. Rev. B 98, 094505 (2018)
We have determined the superconducting and magnetic properties of four samples of Lu$_x$Zr$_{1-x}$B$_{12}$ ($x=0.04$, $0.07$, $0.17$, and $0.8$) using muon spin rotation ($\mu$SR) and magnetometry measurements. We observed a strong magnetic signal in
Externí odkaz:
http://arxiv.org/abs/1804.05626
Autor:
Bolotina, Nadezhda B., Dudka, Alexander P., Khrykina, Olga N., Krasnorussky, Vladimir N., Shitsevalova, Natalya Yu., Filipov, Volodymyr B., Sluchanko, Nikolay E.
High-quality single crystals of LuB12 are grown using the induction zone melting method. The X-ray data are collected at temperatures 293, 135, 95, 50 K. The crystal structure of LuB12 can be refined with record low R-factor in the cubic Fm-3m symmet
Externí odkaz:
http://arxiv.org/abs/1804.02255
Autor:
Ge, Jun-Yi, Gladilin, Vladimir N., Sluchanko, Nikolay E., Lyashenko, A., Filipov, Volodimir B., Indekeu, Joseph O., Moshchalkov, Victor V.
The magnetic response related to paramagnetic Meissner effect (PME) is studied in a high quality single crystal ZrB12 with non-monotonic vortex-vortex interactions. We observe the expulsion and penetration of magnetic flux in the form of vortex clust
Externí odkaz:
http://arxiv.org/abs/1708.00628
Autor:
Gabani, Slavomir, Pristas, Gabriel, Takacova, Iveta, Sluchanko, Nikolay, Siemensmeyer, Konrad, Shitsevalova, Natalia, Filipov, Volodymyr, Flachbart, Karol
Samarium hexaboride (SmB6) has recently been considered to be a topological Kondo insulator (TKI), the first strongly correlated electron system to exhibit topological surface conduction states. In this contribution, results of electrical resistivity
Externí odkaz:
http://arxiv.org/abs/1407.5771
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