Method for analyzing multilayer nonlinear optical waveguide.
We propose a novel method for analyzing a multilayer optical waveguide structure with all nonlinear guiding films. This method can also be used to analyze a multibranch optical waveguide structure with all nonlinear guiding branches. The results show that agreement between theory and numerics is excellent.
Wu
Yaw-Dong
YD
Chen
Mao-Hsiung
MH