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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Quantum tight-binding chains with dissipative coupling

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Author(s):
Mogilevtsev, D. [1, 2] ; Slepyan, G. Ya [3] ; Garusov, E. [2] ; Kilin, S. Ya [2] ; Korolkova, N. [4]
Total Authors: 5
Affiliation:
[1] Univ Fed ABC, Ctr Ciencias Nat & Humanas, BR-09210170 Santo Andre, SP - Brazil
[2] Belarus Natl Acad Sci, Inst Phys, Minsk 220072 - Byelarus
[3] Tel Aviv Univ, Fac Engn, Sch Elect Engn, Dept Phys Elect, IL-69978 Tel Aviv - Israel
[4] Univ St Andrews, Sch Phys & Astron, St Andrews KY16 9SS, Fife - Scotland
Total Affiliations: 4
Document type: Journal article
Source: NEW JOURNAL OF PHYSICS; v. 17, APR 30 2015.
Web of Science Citations: 9
Abstract

We present a one-dimensional tight-binding chain of two-level systems coupled only through common dissipative Markovian reservoirs. This quantum chain can demonstrate anomalous thermodynamic behavior contradicting Fourier law. Population dynamics of individual systems of the chain is polynomial with the order determined by the initial state of the chain. The chain can simulate classically hard problems, such as multi-dimensional random walks. (AU)

FAPESP's process: 14/21188-0 - Quantum dynamics of systems with dissipative coupling
Grantee:Valery Shchesnovich
Support Opportunities: Research Grants - Visiting Researcher Grant - International