ITP OpenIR  > 理论物理所科研产出  > SCI论文
Xu, DZ; Li, SW; Liu, XF; Sun, CP; Xu, DZ (reprint author), Beijing Computat Sci Res Ctr, Beijing 100084, Peoples R China.
Noncanonical statistics of a finite quantum system with non-negligible system-bath coupling
Source PublicationPHYSICAL REVIEW E
Language英语
KeywordMoving Mirror Ground-state Radiation Mechanics
AbstractThe canonical statistics describes the statistical properties of an open system by assuming its coupling with the heat bath is infinitesimal in comparison with the total energy in thermodynamic limit. In this paper, we generally derive a noncanonical density matrix for the open system with a finite coupling to the heat bath, which deforms the energy shell to effectively modify the conventional canonical way. The obtained noncanonical distribution reflects the back action of system on the bath and thus depicts the statistical correlations between two subsystems by the mutual information as a result of energy conservation.
2014
ISSN1539-3755
Volume90Issue:6Pages:62125
Subject AreaPhysics
DOI10.1103/PhysRevE.90.062125
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [11121403]; National 973 program [2012CB922104, 2014CB921403] ; National Natural Science Foundation of China [11121403]; National 973 program [2012CB922104, 2014CB921403] ; National Natural Science Foundation of China [11121403]; National 973 program [2012CB922104, 2014CB921403] ; National Natural Science Foundation of China [11121403]; National 973 program [2012CB922104, 2014CB921403]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15537
Collection理论物理所科研产出_SCI论文
Corresponding AuthorXu, DZ (reprint author), Beijing Computat Sci Res Ctr, Beijing 100084, Peoples R China.
Recommended Citation
GB/T 7714
Xu, DZ,Li, SW,Liu, XF,et al. Noncanonical statistics of a finite quantum system with non-negligible system-bath coupling[J]. PHYSICAL REVIEW E,2014,90(6):62125.
APA Xu, DZ,Li, SW,Liu, XF,Sun, CP,&Xu, DZ .(2014).Noncanonical statistics of a finite quantum system with non-negligible system-bath coupling.PHYSICAL REVIEW E,90(6),62125.
MLA Xu, DZ,et al."Noncanonical statistics of a finite quantum system with non-negligible system-bath coupling".PHYSICAL REVIEW E 90.6(2014):62125.
Files in This Item:
File Name/Size DocType Version Access License
Noncanonical statist(410KB) 开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Xu, DZ]'s Articles
[Li, SW]'s Articles
[Liu, XF]'s Articles
Baidu academic
Similar articles in Baidu academic
[Xu, DZ]'s Articles
[Li, SW]'s Articles
[Liu, XF]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Xu, DZ]'s Articles
[Li, SW]'s Articles
[Liu, XF]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.