Parametric Oscillations in Photonic Crystal Slabs 3-D Time-Domain Analysis
C. Conti, A. Di Falco, and G. Assanto
IEEE Photon. Techn. Lett. 16, 1495 (2004)
Abstract:Slab waveguides with a two-dimensional periodic distribution of the refractive index are proposed and investigated as optical microcavities for efficient parametric oscillations through four-wave mixing in isotropic materials.We carry out a case study based on the complete solution of three-dimensional Maxwell equations, including material dispersion and cubic nonlinear response.