Heat transport via a local two-state system near thermal equilibrium

Heat transport in spin-boson systems near the thermal equilibrium is systematically investigated. An asymptotically exact expression for the thermal conductance in a low-temperature regime wherein transport is described via a co-tunneling mechanism is derived. This formula predicts the power-law tem...

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Bibliographic details
Volume: 20
Main Author: Yamamoto, Tsuyoshi
Kato, Masanari
Kato, Takeo
Saito, Keiji
Format: Journal Article
Language: English
Place of publication: BRISTOL IOP Publishing 13.09.2018
IOP PUBLISHING LTD
published in: New journal of physics Vol. 20; no. 9; pp. 93014 - 93033
Data of publication: 20180913
ISSN: 1367-2630
1367-2630
EISSN: 1367-2630
Alternate Title: Heat transport via a local two-state system near thermal equilibrium
Discipline: Physics
Bibliography: NJP-108569.R2
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Online Access: Fulltext
CODEN: NJOPFM
Database: IOPscience (Open Access)
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