弱高斯光阑近似和相位共轭腔

Approximation of weak Gaussian aperture and phase conjugate resonators

本文证明了在弱高斯光阑近似下，相位共轭腔中不存在确定模，只有当非弱高斯光阑处于腔中或相位共轭镜之前，相位共轭腔才具有确定的模。

This paper addresses that no determinate mode exists in phase conjtigate resonator under the approximation condition of weak Gaussian aperture. Only if the un-weak Gaussian aperture is in front of a phase conjtlgate mirror or in the resonator,the phase conjugateresonators have determinate operation mode.