中国物理B ›› 2001, Vol. 10 ›› Issue (1): 40-43.doi: 10.1088/1009-1963/10/1/309
林海1, 江文勉2, 陈黎明3, 张杰3, 赵理曾3, 李玉同4
Chen Li-ming (陈黎明)a, Zhang Jie (张杰)a, Lin Hai (林海)c, Li Yu-tong (李玉同)ab, Zhao Li-zeng (赵理曾)a, Jiang Wen-mian (江文勉)b
摘要: Harmonic emission was studied from a plasma produced by ultrashort laser pulses. Unlike the harmonics from plasmas created by long (ns) laser pulses, the 3/2 harmonic emission was not observed in the interaction between plasmas and ultrashort laser pulses. A simple model is proposed to explain this phenomenon.
中图分类号: (Plasma production and heating by laser beams (laser-foil, laser-cluster, etc.))