摘要
分析了非线性定向耦合光滤波器的滤波机理和滤波特性。讨论了各种结构参数对滤波特性的影响。
The filtering mechanism and features of nonlinear codirectional coupler are studied.The effect of construction parameters on the property of the filter is also discussed.
出处
《光学仪器》
1999年第4期204-207,共4页
Optical Instruments