High energy femtosecond mid-infrared generation pumped by a two-color Ti:sapphire multipass amplifier

被引：0
|
作者：
Donna T. Strickland [1 ]
机构：
[1] Department of Physics Guelph-Waterloo Physics Institute University of Waterloo 200 University Ave. W. Waterloo Ontario N2L 3G1 Canada
来源：
ChineseScienceBulletin | 2008年 / 05期
基金：
加拿大自然科学与工程研究理事会;
关键词：
infrared and far-infrared lasers; ultrafast lasers; laser amplifiers;
D O I：
暂无
中图分类号：
TN722 [放大器];
学科分类号：
摘要：
Intense mid-infrared was generated by direct frequency mixing two pulses from a dual-wavelength Ti:sapphire system. From a multipass amplifier we generated two tunable wavelength femtosecond pulses with a total energy of 15 mJ. Pulse energy of 1.6 μJ and 7.4 μJ of mid-infrared light is achieved with and without its multipass amplifier at 9-11 μm, with pulse duration of 500 fs.
引用
收藏
页码：664 / 670
页数：7
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