title: Method for analyzing multilayer nonlinear optical waveguide.
abstract: 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.
authors.forename: Yaw-Dong
authors.initials: YD
authors.lastname: Wu
authors.forename: Mao-Hsiung
authors.initials: MH
authors.lastname: Chen