中国激光杂志社
中国光学期刊网
光电汇
爱光学
Emission Spectrum from Two Atoms in Bell States in a Cavity
Abstract
By means of time-evolution operator, the emission spectrum from two two-level entangled atoms in Bell states interacting with a single-mode cavity field in the Fock state has been studied in the paper. The physical spectrum expression of radiation emitted by the atoms is given out for each Bell state. In general, the spectrum shows the symmetrical multi-peak structure and the symmetrical three-peak structure with the strong optical input. Bell states composed of two identical atoms can be partially distinguished in view of the characterizations of their emission spectrum.
中图分类号：TN24
所属栏目：Laser Physics and Laser Chemistry
基金项目：Supported by the foundation of the core teachers of the Ministry of National Education under Grant No.200065 and the Natural Science Foundation of Anhui Province under Grant No.03042401
收稿日期：2001-09-18
修改稿日期：2001-12-28
网络出版日期：--
作者单位 点击查看
ZHOU Zhengwei(周正威)：Key Laboratory of Quantum Information and Department of Physics,The University of Science and Technology of China, Hefei 230026, China
GUO Guangcan(郭光灿)：Key Laboratory of Quantum Information and Department of Physics,The University of Science and Technology of China, Hefei 230026, China
HAN Zhengfu(韩正甫)：Key Laboratory of Quantum Information and Department of Physics,The University of Science and Technology of China, Hefei 230026, China
备注：CAO Zhuoliang was born in 1961. He obtained M.S. from Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences in 1986. He has published over thirty papers. He is now studying for doctoral program in USTC and teaching in Anhui University. His current research interest includes quantum optics, nonlinear optics and quantum information.
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引用该论文
CAO Zhuoliang(曹卓良),ZHOU Zhengwei(周正威),GUO Guangcan(郭光灿),HAN Zhengfu(韩正甫). Emission Spectrum from Two Atoms in Bell States in a Cavity[J]. 中国激光(英文版), 2002, 11(6): 413-417
CAO Zhuoliang(曹卓良),ZHOU Zhengwei(周正威),GUO Guangcan(郭光灿),HAN Zhengfu(韩正甫). Emission Spectrum from Two Atoms in Bell States in a Cavity[J]. Chinese Journal of Lasers B, 2002, 11(6): 413-417
