利用II类相位匹配谐振倍频产生多种非经典光场  

Generation of Multiple Non-classical Light with Type II Phase-matched Frequency Doubling

作　　者：李莹[1,2] 罗玉[1,2] 潘庆[1,2] 

机构地区：[1]量子光学与光量子器件国家重点实验室 [2]山西大学光电研究所,山西太原030006

出　　处：《量子光学学报》2005年第3期99-104,共6页Journal of Quantum Optics

基　　金：国家基础研究重点项目(No.2001CB3099304);国家自然科学基金(No.60238010;No.60378014);山西省自然科学基金(No.20041038)

摘　　要：回顾了产生压缩光场和纠缠光场的实验的发展过程,包括倍频过程产生压缩光的实验进展。设计了双共振半整块驻波倍频腔,通过谐振倍频过程获得波长为540nm的绿光,完成了同时产生多种压缩光场和纠缠光场的实验。Progress of experimental generation of squeezed light and entangled light, especially via doubling process, is represented. A double resonant, semi-monolithic, standing wave cavity is designed to serve as the doubling cavity. 540 nm green light is obtained through resonant doubling. The following experiment is finished in this device: generating multiple squeezed light simultaneously and generating entangled light.

关 键 词：量子光学 非经典光场 谐振倍频 压缩光 纠缠光 

分 类 号：O431[机械工程—光学工程]