分析光学谐振腔的矩阵方法(1)

本文总结了将矩阵方法用于研究光腔问题的一些新的进展情况。证明了在普遍情况下描述光腔主要特征的光束参数、失调灵敏度等都能表示为ABCD矩阵元或光腔g参数的形式。对一些典型的光腔,例如含热透镜的望远镜腔(TRTL)、交叉棱镜腔(CPR)、相位共轭腔(PCR)和共焦型多元件非稳腔(CMUR)等作了详细的分析和讨论。

Matrix methods for analysing optical resonators(Part 1)

This paper summarizes some new developments in the application of matrix methods to analysing optical resonators.It has been shown that the important characteristics of resonators i.e.,beam parameters,misalignment sensitivity,can be expressed in terms of AB CD matrix elements or resonator g parameters in general.Some typical resonators such as telescopic resonator with a thermal lens(TRTL),crossed-prism resonator(CPR),phaseconjugate resonator(PCR),and confocal multielement unstable resonator(CMUR)are investigated in detail.