Based on the theory of total internal reflection (TIR) and injection effect of photo-induced carriers, a Y-branching TIR all-opticalswitch is fabricated.
基于全内反射原理和光生载流子注入效应，研究了一种Y分叉全内反射型全光开关。
2
Opticalswitch is the key part in alloptical network.
光开关是全光网络中的关键器件。
3
Opticalswitch is a kind of important passive optical components in all-optical communication network.