標題: Mechanism study of 2-D laser array generation in a YAG crystal plate
作者: Zeng, Tao
He, Jinping
Kobayashi, Takayoshi
Liu, Weiwei
電子物理學系
Department of Electrophysics
公開日期: 27-七月-2015
摘要: We have reproduced the process of two-dimensional array generation by using two crossing laser beams in a YAG crystal plate based on numerical simulation considering cross-phase modulation (XPM) and self-focusing. Furthermore, we come to the conclusion that both XPM and the cylindrical symmetry breaking in the initial beam profile contributes to the generation of two-dimensional array. In addition, we have studied the threshold input laser beam power for the two crossing beams splitting in a YAG crystal plate. Our study could be valuable in various applications, such as 2-D all-optical switching devices or multicolor pump-probe experiments. (C) 2015 Optical Society of America
URI: http://dx.doi.org/10.1364/OE.23.019092
http://hdl.handle.net/11536/128325
ISSN: 1094-4087
DOI: 10.1364/OE.23.019092
期刊: OPTICS EXPRESS
Volume: 23
Issue: 15
起始頁: 19092
結束頁: 19097
顯示於類別:期刊論文


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