【摘要】 本文用矩阵光学的方法研究了内含柱面透镜的象散腔。给出了其稳定图，此图清楚地显示出由于象散作用而使得腔稳定工作区域大大缩小。本文还给出了显示象散特征的稳定腔模参数计算公式，并作了数值计算。更多还原

【Abstract】 The astigmatic cavity with a cylindrical len is studied by using matrix optics method.The stability di-agram is given,it clearly illustrates that the stable domain reduces seriously due to astigmatism. The beam parame-ter formulas of the stable resonator and numerical calculations are given.更多还原