Atom dynamical dissipation in the laser cavity with quasimode

doi:10.1088/1674-1056/22/6/064204

中国物理B ›› 2013, Vol. 22 ›› Issue (6): 64204-064204.doi: 10.1088/1674-1056/22/6/064204

• ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS • 上一篇下一篇

Atom dynamical dissipation in the laser cavity with quasimode

姜文英^{a b}, 赵志敏^a, 田甜^c, 郑丽^d, 郑泰玉^c

a College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China;
b School of Electronic Engineering and Automation ,Guilin University of Electronic Technology, Guilin 541004, China;
c School of Physics, Northeast Normal University, Changchun 130024, China;
d Information Science and Engineering College, Dalian Polytechnic University, Dalian 116034, China

收稿日期:2012-10-09 修回日期:2012-12-12 出版日期:2013-05-01 发布日期:2013-05-01
基金资助:
Project supported by the National Natural Science Foundation of China (Grant Nos. 11175044 and 11105021) and the Natural Science Foundation of Jilin Province, China (Grant No. 201115007).

Atom dynamical dissipation in the laser cavity with quasimode

Jiang Wen-Ying (姜文英)^{a b}, Zhao Zhi-Min (赵志敏)^a, Tian Tian (田甜)^c, Zheng Li (郑丽)^d, Zheng Tai-Yu (郑泰玉)^c

a College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China;
b School of Electronic Engineering and Automation ,Guilin University of Electronic Technology, Guilin 541004, China;
c School of Physics, Northeast Normal University, Changchun 130024, China;
d Information Science and Engineering College, Dalian Polytechnic University, Dalian 116034, China

Received:2012-10-09 Revised:2012-12-12 Online:2013-05-01 Published:2013-05-01
Contact: Zheng Tai-Yu E-mail:zhengty@nenu.edu.cn
Supported by:
Project supported by the National Natural Science Foundation of China (Grant Nos. 11175044 and 11105021) and the Natural Science Foundation of Jilin Province, China (Grant No. 201115007).

摘要/Abstract

摘要： In this paper we study the atom dissipation effect in a laser cavity. The cavity field mode is described by the Fox-Li quasimode due to the leaky of cavity. Our results show that the atom decay rate versus the decay rate of the quasimode is a Lorentz type. Effects of the atom-cavity detuning as well as cavity size are also discussed.

关键词: quasimode, dissipative cavity, decay rate

Abstract: In this paper we study the atom dissipation effect in a laser cavity. The cavity field mode is described by the Fox-Li quasimode due to the leaky of cavity. Our results show that the atom decay rate versus the decay rate of the quasimode is a Lorentz type. Effects of the atom-cavity detuning as well as cavity size are also discussed.

Key words: quasimode, dissipative cavity, decay rate

中图分类号: (Quantum optical phenomena in absorbing, amplifying, dispersive and conducting media; cooperative phenomena in quantum optical systems)

42.50.Nn

42.50.Pq (Cavity quantum electrodynamics; micromasers) 12.20.Ds (Specific calculations)

姜文英, 赵志敏, 田甜, 郑丽, 郑泰玉. Atom dynamical dissipation in the laser cavity with quasimode[J]. 中国物理B, 2013, 22(6): 64204-064204.

Jiang Wen-Ying (姜文英), Zhao Zhi-Min (赵志敏), Tian Tian (田甜), Zheng Li (郑丽), Zheng Tai-Yu (郑泰玉). Atom dynamical dissipation in the laser cavity with quasimode[J]. Chin. Phys. B, 2013, 22(6): 64204-064204.

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Atom dynamical dissipation in the laser cavity with quasimode

Atom dynamical dissipation in the laser cavity with quasimode

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