Nonlinear parametric studies of photon in a Fiber Bragg Grating

This paper describes the effect of alpha, ¿ and gamma,¿ changes to the motion of photon in a fiber Bragg grating. The study has been successfully performed under Bragg resonance condition where the initial frequency of the light, ¿₀ has the same value with the Bragg frequency, ¿_B. The Stokes parameter is chosen to provide important information about the total energy and energy difference between the forward and backward propagating modes. The motion of a particle moving is shown with the classic anharmonic potential where the beta, ß is set to zero due to power conservation along the grating structures.