Two-color nonlinear localized photonic modes

1999/01/31 by Andrey A. Sukhorukov, Yuri S. Kivshar, Ole Bang · 1 citation
Physics and Astronomy · #Advanced Fiber Laser Technologies #Nonlinear Photonic Systems #Photorefractive and Nonlinear Optics #nlin.PS #patt-sol

paper · pdf · doi:10.1103/physreve.60.r41

published as Phys. Rev. E 60, R41-R44 (1999) · 4 pages, 5 figures (updated references)

openalex publication_date 1999/07/01 · arxiv created 1999/07/10 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

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.

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