相位共轭腔的新问题  

New problems in phase conjugat cavity

作　　者：孙年春[1] 程洁[1] 邓崇俊 吕百达[1] 

机构地区：[1]西南技术物理研究所,四川大学光电科学技术系

出　　处：《激光技术》1994年第1期28-30,共3页Laser Technology

摘　　要：本文指出在相位共轭腔中存在如下两个新问题：（１）在由球面镜与相位共轭镜构成的谐振腔中，球面波和高斯光束均是腔的本征模；（２）在由高斯反射率镜与相位共轭镜构成的谐振腔中，球面波和高斯光束均不自洽。In this paper,based on the theoretical analysis two new problems,exis-ting in phase conjugation cavity,are pointed.The first problem is that both spherical wave and Gaussian beam in the resonator with a spherical mirror and a phase conjuga-tion mirror are eigenmode of cavity.The second problem is spherical wave and Gaus-sian beam in a resonator with a Gaussian reflectance mirror and a phase conjugation mirror are not self-consistent.

关 键 词：相位共轭腔 谐振腔 激光腔 

分 类 号：TN243[电子电信—物理电子学]