Two-color nonlinear localized photonic modes
arXiv:patt-sol/9901004 · doi:10.1103/PhysRevE.60.R41
Abstract
We analyze second-harmonic generation (SHG) at a thin effectively quadratic nonlinear interface between two linear optical media. We predict multistability of SHG for both plane and localized waves, and also describe two-color localized photonic modes composed of a fundamental wave and its second harmonic coupled together by parametric interaction at the interface.
4 pages, 5 figures (updated references)