Zobrazeno 1 - 10
of 32
pro vyhledávání: '"S. V. Aksenov"'
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 323, Iss 5 (2019)
Unsolved problem of the situation analysis in the territorial energy saving sphere providing incompleteness of source data and ambiguity of their interpretation causes the actuality of the research. The objective of the paper is the development of co
Externí odkaz:
https://doaj.org/article/1453bcd0e4cc403888697e69ec2e70b8
Autor:
M. S. Shustin, S. V. Aksenov
Publikováno v:
Journal of Experimental and Theoretical Physics. 135:500-512
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73f51870d28e5a772f1dd793775bedbd
https://doi.org/10.1134/s1063776122100181
https://doi.org/10.1134/s1063776122100181
Autor:
V. V. Val’kov, S. V. Aksenov, A. O. Zlotnikov, Maksim S. Shustin, Vitalii A. Mitskan, A. D. Fedoseev, Maksim Yu. Kagan
Publikováno v:
Physics-Uspekhi. 65:2-39
We discuss the properties of topologically nontrivial superconducting phases and the conditions for their realization in condensed matter, and the principles for identifying Majorana bound states (MBSs). Along with the well-known Kitaev chain and sup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b5fa0356204a10228b3a05573dde1c2
https://doi.org/10.3367/ufne.2021.03.038950
https://doi.org/10.3367/ufne.2021.03.038950
Autor:
S. V. Aksenov
In modern experiments with hybrid superconducting (SC)/semiconducting nanowires the presence of zero-energy Andreev bound states (ABSs), characterized by a partial overlap of the Majorana wave functions, is a common problem that significantly complic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a537d15eca58c52816506d3375aae1c
Here we present an analysis of the evolution of Majorana corner modes realizing in a higher-order topological superconductor (HOTSC) on a square lattice under the influence of local Coulomb repulsion. The HOTSC spectral properties were considered in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40f97d4d8ea41b96c57a5f65147dad7c
http://arxiv.org/abs/2212.02844
http://arxiv.org/abs/2212.02844
Publikováno v:
Physics of the Solid State. 62:1612-1618
In the second order of the operator form of the perturbation theory, the effective interactions in a superconducting nanowire have been obtained at the strong electron correlations, when the spin–orbit coupling parameter is comparable with the hopp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::162b1e791a69eb65476e271ad26d272a
https://doi.org/10.1134/s1063783420090371
https://doi.org/10.1134/s1063783420090371
Autor:
M. Yu. Kagan, S. V. Aksenov
Publikováno v:
JETP Letters. 111:286-292
One of the main features of the Majorana state, which attracts a considerable current interest to these excitations in solid-state systems, is related to its nonlocal character. It is demonstrated that the direct consequence of such nonlocality is th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d22952fdd595c1825b8b9b66d8a6e44
https://doi.org/10.1134/s0021364020050057
https://doi.org/10.1134/s0021364020050057
Publikováno v:
JETP Letters. 110:140-153
The problems of occurrence and experimental identification of topologically nontrivial phases in condensed matter have been reviewed. The results of the study of the effect of strong intra- and interatomic Coulomb interaction on a quantum phase trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aac3ba8f57945b8b514b44784cb9ef91
https://doi.org/10.1134/s002136401914011x
https://doi.org/10.1134/s002136401914011x
Renormalization of triplet populations of a spin dimer in zero magnetic field with quantum transport
Autor:
V. V. Val'kov, S. V. Aksenov
Publikováno v:
Low Temperature Physics. 45:165-175
Based on the nonequilibrium Keldysh technique in the atomic representation, the effect of inducing a varied population of magnetic states of a spin dimer interacting with electrons transported through a system in a zero magnetic field was studied. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5fc9ae9ad62b2ee356b1eca05111c26
https://doi.org/10.1063/1.5086406
https://doi.org/10.1063/1.5086406
Publikováno v:
Proceedings of Tomsk State University of Control Systems and Radioelectronics. 22:83-86
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7b0c6971edfac1615ca27d2b63a4118
https://doi.org/10.21293/1818-0442-2019-22-1-83-86
https://doi.org/10.21293/1818-0442-2019-22-1-83-86