Continuous-wave (cw) difference-frequency generation (DFG) in the infrared (5-11 /spl mu/m) using LiInS/sub 2/ and LiInSe/sub 2/ crystals is reported: Type II (eoe) critically phase-matched DFG processes have been experimentally investigated. Spectral and angular tuning and conversion efficiencies are discussed.
Continuous-wave mid-infrared difference-frequency generation in lithium-based semiconductors (LiInS/sub 2/ and LiInSe/sub 2/)
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 2 ; 2 pp. vol.2
2004-01-01
118573 byte
Conference paper
Electronic Resource
English