Terahertz pulse generation from noble gases

被引：71

作者：

Chen, Yunqing ^{[1
]}

Yamaguchi, Masashi ^{[1
]}

Wang, Mingfeng ^{[1
]}

Zhang, X. -C. ^{[1
]}

机构：

[1] Rensselaer Polytech Inst, Ctr Terahertz Res, Troy, NY 12180 USA

来源：

APPLIED PHYSICS LETTERS | 2007年 / 91卷 / 25期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1063/1.2826544

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Terahertz pulse generation in the laser-induced plasma from a series of noble gases (He, Ne, Ar, Kr, and Xe) was systematically investigated. Femtosecond laser pulses consisting of both a fundamental and its second-harmonic frequency were used for the terahertz generation. Experimental results reveal that terahertz generation efficiency of these noble gases increases with decreasing ionization potential. (c) 2007 American Institute of Physics.

引用

页数：3

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