Abstract
We obtain greatly enhanced conversion efficiencies of backward second-harmonic generation by exploiting small group velocities at phase matching in a two-dimensional quadratically nonlinear photonic crystal. The efficiencies obtained from a modal approach are rigorously confirmed.
© 2010 Optical Society of America
PDF ArticleMore Like This
Rumen Iliew, Christoph Etrich, Thomas Pertsch, Yuri S. Kivshar, and Falk Lederer
CTuT1 Conference on Lasers and Electro-Optics (CLEO:S&I) 2010
Rumen Iliew, Christoph Etrich, Thomas Pertsch, and Falk Lederer
SWC5 Slow and Fast Light (SL) 2008
Sina Saravi, Séverine Diziain, Matthias Zilk, Frank Setzpfandt, and Thomas Pertsch
CD_8_1 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2015