Title :
Ultraviolet-light-induced nonlinear scattering and self-pumped phase conjugation in LiNbO3:Mg crystals at 351 nm
Author :
Qiao, Haijun ; Xu, Jingjun ; Wu, Qiang ; Yu, Xuanyi ; Zhang, Guoquan ; Tomita, Yasuo
Abstract :
We observe diffusion-dominant ultraviolet photorefraction and nonlinear scattering in highly Mg-doped LiNbO3at 351 nm. We also demonstrate self-pumped phase conjugation via nonlinear backward scattering in the ultraviolet for the first time.
Keywords :
Crystalline materials; Delay; Laser beams; Light scattering; Optical scattering; Particle scattering; Phase distortion; Photonic crystals; Photorefractive effect; Photorefractive materials;
Conference_Titel :
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN :
0-7803-9242-6
DOI :
10.1109/CLEOPR.2005.1569787
