We report an intense picosecond infrared light source on microjoule energy level, widely tunable in the 2.4 - 38 μ m with pulse durations ∼5ps by DFG in GaSe. The maximum photon conversion efficiency is greater than 43%.
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Title
Intense picosecond infrared pulses tunable from 2.4 μm to 38 μ m for nonlinear optics applications
Creators - without role
Ching-Wei Chen - National Yang Ming Chiao Tung University
Yu-Kuei Hsu - National Chiao Tung University
J.Y. Huang - National Yang Ming Chiao Tung University
C.S. Chang - National Yang Ming Chiao Tung University
Ci-Ling Pan - National Chiao Tung University
Jing-Yuan Zhang - Georgia Southern University
Publication Details
Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, Vol.2005, pp.1661-1662