G. M. Abramova
Russian Academy of Sciences
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Featured researches published by G. M. Abramova.
Physical Review B | 2009
Julia C. E. Rasch; Martin Boehm; Clemens Ritter; Hannu Mutka; J. Schefer; Lukas Keller; G. M. Abramova; Antonio Cervellino; Jörg F. Löffler
, as shown in the inset of Fig.1. The nearest-neighbor intralayer Cr-Cr distance of 3.48 Ais small compared to the interlayer Cr-Cr distance of 6.55 A.The magnetic exchange within the layers over Cr-S-Cr path-ways is expected to be much stronger than the interlayerexchange via Cr-S-Cu-S-Cr bonds. Hence, one would expectto find the crystalline anisotropy to be reflected in the mag-netic system, as described in the dioxides. Nevertheless,early neutron powder diffraction experiments on CuCrS
Physical Review B | 2005
S. S. Aplesnin; L. I. Ryabinkina; G. M. Abramova; O. B. Romanova; A. M. Vorotynov; D. A. Velikanov; N. I. Kiselev; A. D. Balaev
The temperature dependence of resistivity, magnetization and electron-spin resonance of the
Journal of Applied Physics | 2010
G. M. Abramova; A. I. Pankrats; G. A. Petrakovskii; Julia C. E. Rasch; Martin Boehm; Aleksandr Vorotynov; V.I. Tugarinov; Rita Szumszak; A. F. Bovina; Viktor Vasil’ev
\alpha- MnS
Journal of Applied Physics | 2014
A. I. Pankrats; A. M. Vorotynov; V.I. Tugarinov; S. M. Zharkov; D. A. Velikanov; G. M. Abramova; G. M. Zeer; Karthik Ramasamy; Arunava Gupta
single crystal were measured in temperature range of
Physics of the Solid State | 2002
G. A. Petrakovskii; L. I. Ryabinkina; G. M. Abramova; A. D. Balaev; O. B. Romanova; G. I. Makovetskii; K. I. Yanushkevich; A. I. Galyas
5 K < T < 550 K
Physics of the Solid State | 2010
G. M. Abramova; G. A. Petrakovskiĭ; O. A. Bayukov; A. F. Bovina; V. V. Sokolov
. Magnetization hysteresis in applied magnetic field up to 0.7 T at
Jetp Letters | 2006
G. M. Abramova; G. A. Petrakovskiĭ; A. M. Vorotynov; D. A. Velikanov; N. I. Kiselev; A. F. Bovina; R. Szymczak; R. F. Al’mukhametov
T=5 K, 77 K, 300 K
Physics of the Solid State | 1999
G. A. Petrakovskii; L. I. Ryabinkina; D. A. Velikanov; S. S. Aplesnin; G. M. Abramova; N. I. Kiselev; A. F. Bobina
, irreversible temperature behavior of magnetization and resistivity were found . The obtained data were explained in terms of degenerate tight binding model using random phase approximation. The contribution of holes in
Jetp Letters | 2007
G. M. Abramova; N. V. Volkov; G. A. Petrakovskiĭ; Y. Mita; O. A. Bayukov; D. A. Velikanov; A. M. Vorotynov; V. V. Sokolov; A. F. Bovina
t_{2g}
Journal of Experimental and Theoretical Physics | 2013
A. M. Vorotynov; G. M. Abramova; A. I. Pankrats; G. A. Petrakovskii; S. M. Zharkov; G. M. Zeer; V.I. Tugarinov; M. V. Rautskii; V. V. Sokolov
and