光学学报, 1990, 10 (11): 980, 网络出版: 2007-11-12
电子密度起伏对3ω0/2谐波空间分辨光谱的影响
The effects of electron density fluctuation on generation of the 3ω0/2 harmonic emission in laser produced plasmas
摘要
本文用宽频带、窄频带激光打靶产生(3ωο/2)谐波空间分辨光谱,并提出3ωο/2谐波在电子密度起伏波上的散射来解释巳观察到的实验结果.
Abstract
Reported in this paper are the spatially and spectrally resolved fine structures of the 3ω0/2 harmonic emission for both broad band and narrow band laser shooting, observed at an angle of 90°with respect to the laser optical axis. In order to give an explaination to the experimental results observed, the scattering of 3ω0/2 harmonic under the influence of electron density random fluctuation is proposed.
谭维翰, 林尊琪, 章辉煌, 刘仁红, 庄亦飞, 何兴法. 电子密度起伏对3ω0/2谐波空间分辨光谱的影响[J]. 光学学报, 1990, 10(11): 980. 谭维翰, 林尊琪, 章辉煌, 刘仁红, 庄亦飞, 何兴法. The effects of electron density fluctuation on generation of the 3ω0/2 harmonic emission in laser produced plasmas[J]. Acta Optica Sinica, 1990, 10(11): 980.
PDF全文
