Stochastic description of quantum open systems: Formal solution and strong dissipation limit
文献类型：期刊论文
| 作者 | Shao, JS |
| 刊名 | CHEMICAL PHYSICS
 |
| 出版日期 | 2006-03-06 |
| 卷号 | 322期号:1-2页码:187-192 |
| 关键词 | Stochastic Description Open Systems Strong Dissipation Master Equation |
| ISSN号 | 0301-0104 |
| DOI | 10.1016/j.chemphys.2005.08.007 |
| 英文摘要 | The Caldeira-Leggett model is studied in the stochastic description. The formal solution for the random density matrix of the system as well as its average is developed and a natural explanation of the Markovian approximation is given. It is shown that the system in strong dissipation moves more like a free Brownian particle, perturbed by the potential of the system. This observation allows us to successfully derive the corresponding master equation. (c) 2005 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000235762400021 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/59157]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Shao, JS |
| 作者单位 | Chinese Acad Sci, Inst Chem, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shao, JS. Stochastic description of quantum open systems: Formal solution and strong dissipation limit[J]. CHEMICAL PHYSICS,2006,322(1-2):187-192. |
| APA | Shao, JS.(2006).Stochastic description of quantum open systems: Formal solution and strong dissipation limit.CHEMICAL PHYSICS,322(1-2),187-192. |
| MLA | Shao, JS."Stochastic description of quantum open systems: Formal solution and strong dissipation limit".CHEMICAL PHYSICS 322.1-2(2006):187-192. |
入库方式： OAI收割
来源：化学研究所
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