For large incident angle and wide spectral range optical system,it is difficult to get ideal polarization sensitivity(PS......

Natural light will be partially polarized or totally polarized after the reflection,scattering,absorption and refraction......

建立了矩形光瞳下适用于双巴比涅型消偏器的消偏理论及数值计算模型，弥补了当前设计理论仅适用于圆形光瞳的不足。设计了一种适用于......

以组合波导理论为基础，分析了1480/1550 nm波分复用器的耦合区横截面形状和尺寸与偏振灵敏度的关系。着重比较了矩形截面和椭圆形截......