中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Effect of vacuum-induced coherence in a four-level atomic system via quantum interference

文献类型:期刊论文

作者Chen, Jun; Liu, Zheng-Dong; Zheng, Jun; Fang, Hui-Juan
刊名ACTA PHYSICA SINICA
出版日期2007-11-01
卷号56页码:6441-6445
关键词quantum interference vacuum-induced coherence electromagnetic induced transparency spontaneous emission
ISSN号1000-3290
英文摘要In this paper,we report the effects of vacuum-induced coherence in a laser-driven four-level atom consisting of three near-degenerate upper levels having an additional coherence term due to interaction with the vacuum of the radiation field. We show that such coherence preserves the electromagnetically induced transparency and optical bistability phenomena. The dynamical behavior of the population distribution via vacuum-induced coherence was also analyzed numerically.
WOS关键词SPONTANEOUS EMISSION ; 3-LEVEL ATOM ; INVERSION ; DRIVEN ; STATES ; LASER
WOS研究方向Physics
语种英语
WOS记录号WOS:000251093800046
出版者CHINESE PHYSICAL SOC
源URL[http://119.78.100.186/handle/113462/27378]  
专题中国科学院近代物理研究所
通讯作者Liu, Zheng-Dong
作者单位1.Nanchang Univ, Inst Modern Phys, Nanchang 330031, Peoples R China
2.Nanchang Univ, Engn Res Ctr Nanotechnol, Nanchang 330047, Peoples R China
3.Guangdong Univ Technol, Expt Ctr, Guangzhou 510090, Peoples R China
推荐引用方式
GB/T 7714
Chen, Jun,Liu, Zheng-Dong,Zheng, Jun,et al. Effect of vacuum-induced coherence in a four-level atomic system via quantum interference[J]. ACTA PHYSICA SINICA,2007,56:6441-6445.
APA Chen, Jun,Liu, Zheng-Dong,Zheng, Jun,&Fang, Hui-Juan.(2007).Effect of vacuum-induced coherence in a four-level atomic system via quantum interference.ACTA PHYSICA SINICA,56,6441-6445.
MLA Chen, Jun,et al."Effect of vacuum-induced coherence in a four-level atomic system via quantum interference".ACTA PHYSICA SINICA 56(2007):6441-6445.

入库方式: OAI收割

来源:近代物理研究所

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