DocumentCode
421806
Title
Observation of efficient THz generation with a tuning range of 84-1134 /spl mu/m based on quasi-phase-matched difference-frequency generation in a cubic crystal
Author
Shi, Wei ; Ding, Yujie J.
Author_Institution
Dept. of Electr. & Comput. Eng., Lehigh Univ., Bethlehem, PA, USA
Volume
1
fYear
2004
fDate
16-21 May 2004
Abstract
We have efficiently generated THz waves continuously tunable in the range of 84-1134 /spl mu/m in a cubic crystal, GaP, based on collinear quasi-phase-matched difference-frequency generation. The highest peak power is 15.6 W at 173 /spl mu/m.
Keywords
gallium compounds; infrared sources; optical frequency conversion; optical materials; optical phase matching; optical tuning; submillimetre wave generation; 15.6 W; 84 to 1134 mum; GaP; THz generation; cubic crystal; difference-frequency generation; quasiphase-matched generation; tunable THz waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location
San Francisco, CA
Print_ISBN
1-55752-777-6
Type
conf
Filename
1361251
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