Control of high-order harmonic generation with two-colour laser field

被引：3
作者：
Dai Jun [1 ]
Zeng Zhi-Nan [1 ]
Li Ru-Xin [1 ]
Xu Zhi-Zhan [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China
来源：
CHINESE PHYSICS B | 2010年 / 19卷 / 11期
关键词：
high-order harmonic; two-colour laser field; Lewenstein model; SOFT X-RAYS; PULSES; LIGHT;
D O I：
10.1088/1674-1056/19/11/113203
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We numerically investigate the high-order harmonic generation with two-colour optical field, taking Into consideration the propagation effects Some harmonics can be dramatically enhanced at a certain delay between the fundamental pulse and its second harmonics Choice of the enhanced harmonics can be realised by changing the time delay between the two laser pulses
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页数：5
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