摘要
本文从锥形发散梯度折射率纤维的一种光线轨迹方程出发,导出纤维透镜的高斯成象公式、以及计算等效焦距和主面位置的公式。文中还给出了纤维透镜的有效长度计算结果。
In this paper starting from an alternative form of ray-path equations of a conical defocusing GRIN fiber lens, the Gaussian imaging formulas are found and used to determine the equivalent focal length asd the principal planes of the fiber lens. The effective lengths of fiber lens are also calculated here.
出处
《量子电子学》
CAS
CSCD
1989年第2期167-172,共6页
