Title :
Phase-matched second harmonic generation by enhanced nonlinearities in ferroelectric domain walls
Author :
Deng, Xuewei ; Ren, Huaijin ; Chen, Xianfeng
Author_Institution :
Dept. of Phys., Shanghai Jiao Long Univ., Shanghai, China
Abstract :
By employing angle modulation, phase-matched efficient Cherenkov second harmonics can be generated by different domain walls, which is a novel mechanism totally distinguished from Quasi-phase-matching.
Keywords :
optical harmonic generation; optical modulation; optical phase matching; angle modulation; different domain walls; enhanced nonlinearities; ferroelectric domain walls; phase-matched efficient Cherenkov second harmonics; phase-matched second harmonic generation; quasi-phase-matching; Crystals; Harmonic analysis; Interference; Laser beams; Optical frequency conversion; Optimized production technology;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
