Title: Laser device for synchronously outputting 10-TW dual pulses with different widthes
Application Number: 00127833 Application Date: 2000.12.08
Publication Number: 1297268 Publication Date: 2001.05.30
Approval Pub. Date: Granted Pub. Date: 2003.10.01
International Classifi-cation: G02F1/35,H01S3/00,H01S3/23
Applicant(s) Name: Shanghai Inst of Optics Address: 201800
Inventor(s) Name: Xu Zhizhan, Lin Lihuang
Attorney & Agent: li lanyang
Abstract:
     A laser device for synchronously outputting two 10 TW pulses with different width is disclosed. The laser beam from fs mode-locked laser device passes through width widener and splitter to obtain two beams with same energy but different widthes. One beam passes through delay regulator, optical parametric chirp pulse amplifier and width compressor to beam combining guider. Another passes through pumping laser pulse amplifying chain to frequency doubler. The frequency-doubled beam pumps said amplifier. The residual base-frequency beam passes through said compressor and delay regulator to beam combining guider, which outputs said two 10 TW pulses.
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