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Influence of Dissipation On the Stimulated Raman Adiabatic Passage
Mo Yan,Xu Ruixue*,Yan Yijing
Author NameAffiliationE-mail
Mo Yan Open Laboratory of Bond-Selective ChemistryUniversity of Science and Technology of ChinaHefei 230026and Department of ChemistryHong Kong University of Science and TechnologyHong Kong  
Xu Ruixue* Open Laboratory of Bond-Selective ChemistryUniversity of Science and Technology of ChinaHefei 230026and Department of ChemistryHong Kong University of Science and TechnologyHong Kong rxxu@mail.ustc.edu.cn 
Yan Yijing Open Laboratory of Bond-Selective ChemistryUniversity of Science and Technology of ChinaHefei 230026and Department of ChemistryHong Kong University of Science and TechnologyHong Kong  
Abstract:
Using our recently developed quantum dissipation theory, we study the influence of dissipation on the population transfer efficiency between the stimulated Raman adiabatic passage (STIRAP) and the pump-dump passage in a simple three-level Λ system. By comparison, STIRAP is found to be relatively insensitive to the relaxation and fluctuation of the intermediate state. Numerical results also demonstrate the applicability of the new quantum dissipation theory for studying the correlated driving-dissipation dynamics problems.
Key words:  STIRAP, Quantum dissipation
FundProject:本项目部分由国家自然科学基金资助.
耗散对受激拉曼绝热转移过程的影响
莫燕,徐瑞雪*,严以京
摘要:
应用最近发展的量子耗散理论,研究了耗散对简单三能级体系的受激拉曼绝热转移过程的影响,并与pump-dump过程比较.计算结果表明,受激拉曼绝热转移的机制能很好地抑制中间态的弛豫与涨落的影响.数值结果也表明了新的量子耗散理论可以正确地描述场与耗散相互耦合的动力学问题.
关键词:  
DOI:10.1088/1674-0068/15/3/237-240
分类号: