Strongly enhanced backward second-harmonic generation with slow light in a two-dimensional photonic crystal
We obtain greatly enhanced conversion efficiencies of backward second-harmonic generation by exploiting small group velocities at phase match in a two-dimensional quadratically nonlinear photonic crystal. The efficiencies obtained from a modal approach are rigorously confirmed.
|Collections||ANU Research Publications|
|Source:||Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010|
|01_Iliew_Strongly_enhanced_backward_2010.pdf||337.09 kB||Adobe PDF||Request a copy|