论文部分内容阅读
集成光学模转换器是光开关,光调制器,光学滤波器的重要组成部分.基于共线声光耦合原理,本文讨论了一种转换效率高的TE/TM模转换器的设计原理和制作工艺.研制成功的器件在100mW电功率驱动下,转换效率达95%.
Integrated optical mode converter is optical switch, optical modulator, optical filter is an important part. Based on the principle of collinear acousto-optic coupling, this paper discusses the design principle and fabrication process of a TE / TM converter with high conversion efficiency. Developed devices driven by 100mW electric power, the conversion efficiency of 95%.