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.
Original language | English |
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Pages (from-to) | R41-R44 |
Journal | Physical Review E |
Volume | 60 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1999 |