发散光输入的PS光互连研究

Study on PS optical interconnection with divergent light inputs

用２×２ 全息透镜阵列实现输入为发散光的ＰＳ光互连；文中分析了实现原理，提出了直接成像和添加成像透镜的两种ＰＳ光互连实现方案，并给出了各方案的物像距和成像放大率公式。实验的互连效果令人满意，理论值和观测值吻合。

In this paper,the PS optical interconnection was implemented using the 2×2 holographic lens array under the divergent light inputs.The system was analyzed carefully and the setup parameters were designed in detail.Two realizable plants of PS optical interconnection by means of directly imaging and inserting imaging lens were put forward.The formulas of object image distance and system magnifying power were given.The experimental results are satisfactory and in accordance with the article calculations fairy well.