Controllable optical mirror of cesium atoms with four-wave mixing  

作　　者：周海涛 王丹 郭苗军 郜江瑞 张俊香 

机构地区：[1]The State Key Laboratory of Quantum Optics and Quantum Optics Devices,Institute of Opto-Electronics,Shanxi University [2]College of Physics and Electronics Engineering,Shanxi University

出　　处：《Chinese Physics B》2014年第9期180-185,共6页中国物理B（英文版）

基　　金：supported by the National Natural Science Foundation of China(Grant Nos.61308121 and 11274210);the National Basic Research Program of China(Grant Nos.2010CB923102 and 2011CB922203)

摘　　要：The controllable optical mirror is experimentally accomplished in a A-type three-level atomic system coupled with standing wave. It is shown that the reflection of probe light results from electromagnetically-induced-transparency-based four-wave mixing, therefore the reflection efficiency is highly dependent on the angle for phase matching condition between the probe and coupling fields. The measured reflection spectra show good agreement with dispersion compensation theory.The controllable optical mirror is experimentally accomplished in a A-type three-level atomic system coupled with standing wave. It is shown that the reflection of probe light results from electromagnetically-induced-transparency-based four-wave mixing, therefore the reflection efficiency is highly dependent on the angle for phase matching condition between the probe and coupling fields. The measured reflection spectra show good agreement with dispersion compensation theory.

关 键 词：optical mirror four-wave mixing phase mismatching anomalous dispersion 

分 类 号：O562[理学—原子与分子物理]