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pro vyhledávání: '"Khripkov A"'
The smartphone, as a media device, should offer a large-size screen and fast data rates in a well-packed device. Emergent 5G technologies based on millimeter waves need efficiently radiating antennas integrated into devices whose bodies (especially g
Externí odkaz:
http://arxiv.org/abs/2008.12542
Publikováno v:
Регионология, Vol 31, Iss 1, Pp 166-181 (2023)
Introduction. Currently, the development and convergence of virtual digital practices actualizes the need for theoretical and methodological understanding of the transformations of social capital in the urban environment. The purpose of the article i
Externí odkaz:
https://doaj.org/article/1f1e896907924b68b323295609bb9a81
Publikováno v:
Phys. Rev. A 101, 043603 (2020)
We show that a quantum dynamical localization effect can be observed in a generic thermalization process of two weakly-coupled chaotic subsystems. Specifically, our model consists of the minimal experimentally relevant subsystems that exhibit chaos,
Externí odkaz:
http://arxiv.org/abs/1908.03868
Publikováno v:
BIO Web of Conferences, Vol 84, p 04048 (2024)
The article examines the conditions and specifics of the implementation of projects and programs of demographic development in modern conditions. It is noted that Russia is currently facing demographic risks unprecedented in the history of the state,
Externí odkaz:
https://doaj.org/article/eb80d06b2aa04eb28c9a3aaa1e03e460
Publikováno v:
Phys. Rev. E 97, 022127 (2018)
We introduce a semiclassical theory for strong localization that may arise in the context of many-body thermalization. As a minimal model for thermalization we consider a few-site Bose-Hubbard model consisting of two weakly interacting subsystems tha
Externí odkaz:
http://arxiv.org/abs/1711.01740
Linear response theory relates the response of a system to the power-spectrum of its fluctuations. However, the response to external driving in realistic models exhibits a pronounced non-linear blurring of the spectral line-shape. Considering a drive
Externí odkaz:
http://arxiv.org/abs/1603.06193
Akademický článek
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Publikováno v:
New J. Phys. 17, 023071 (2015)
We highlight a dynamical anomaly in which the rate of relaxation towards thermal equilibrium in a bi-partite quantum system violates the standard linear-response (Kubo) formulation, even when the underlying dynamics is highly chaotic. This anomaly or
Externí odkaz:
http://arxiv.org/abs/1406.6872
Autor:
Khripkov, Christine, Vardi, Amichay
We study theoretically the dynamics of two weakly-coupled Bose-Josephson junctions, prepared with the same particle number $N$ and Josephson excitation number $\nu$ but with different reduced one-particle purity $\gamma$. A novel entropy oscillation
Externí odkaz:
http://arxiv.org/abs/1405.2508
Autor:
I. S. Khripkov, A. G. Dudlya
Publikováno v:
Морфологія, Vol 14, Iss 3, Pp 186-191 (2020)
RNA - one of four main macromolecules of a cell therefore certainly is a subject of the numerous researches directed to definition of its role in metabolic processes of a cell with participation of molecular mechanisms. For many years was considered
Externí odkaz:
https://doaj.org/article/c4ce48669b1246c496dae87edadc68f0