Long-term effect of inter-mode transitions in quantum Markovian process

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	Long-term effect of inter-mode transitions in quantum Markovian process
	Sun, CP
刊名	EUROPEAN PHYSICAL JOURNAL D
	2014
卷号	68 期号:3 页码:45
ISSN号	1434-6060
通讯作者	Li, SW (reprint author), Beijing Computat Sci Res Ctr, Beijing 100084, Peoples R China.
英文摘要	We study the Markovian process of a multi-mode open system connecting with a non-equilibrium environment, which consists of several heat baths with different temperatures. As an illustration, we study the steady state of three linearly coupled harmonic oscillators in long time evolution, two of which contact with two independent bosonic heat baths with different temperatures respectively. We show that the inter-mode transitions mediated by the environment is responsible for the long time behavior of the dynamics evolution, which is usually considered to take effect only in short time dynamics of the system immersed in a equilibrium heat bath with a single temperature. These inter-mode transitions are essential to the non-equilibrium flux between subsystems, thus they cannot be neglected.
学科主题	Physics
收录类别	SCI
资助信息	National Natural Science Foundation of China [11121403, 10935010, 11074261]; National 973-program [2012CB922104]; Postdoctoral Science Foundation of China [2013M530516]
原文出处	http://dx.doi.org/10.1140/epjd/e2014-40659-8
语种	英语
WOS记录号	WOS:000332795400002
公开日期	2014-04-25
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/15463]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Sun, CP. Long-term effect of inter-mode transitions in quantum Markovian process[J]. EUROPEAN PHYSICAL JOURNAL D,2014,68(3):45.
APA	Sun, CP.(2014).Long-term effect of inter-mode transitions in quantum Markovian process.EUROPEAN PHYSICAL JOURNAL D,68(3),45.
MLA	Sun, CP."Long-term effect of inter-mode transitions in quantum Markovian process".EUROPEAN PHYSICAL JOURNAL D 68.3(2014):45.