Generation of 1-GW, 1-kHz femtosecond mid-infrared laser pulses

被引:0
|
作者
Wang, J.-K. [1 ]
Franken, J. [1 ]
机构
[1] Natl Taiwan Univ, Taipei, Taiwan
关键词
High power lasers - Infrared radiation - Infrared spectroscopy - Mirrors - Optical beam splitters - Optical frequency conversion - Photons - Pumping (laser) - Reflection - Ultrafast phenomena;
D O I
10.1109/cleo.2000.907224
中图分类号
学科分类号
摘要
Here it is shown that using a three stage OPA with two KTP/KTA crystals, a very intense pulses (up to 120 μJ) between 2.8 and 4.1 μm can be generated. These intense IR pulses thus offer an unprecedented opportunity to perform time resolved infrared spectroscopy.
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