Widely Tunable Continuous-Wave Mid-Infrared Laser Source Based on Difference-Frequency Generation in AgGaS(2).
Appl Opt
; 37(21): 4925-8, 1998 Jul 20.
Article
en En
| MEDLINE
| ID: mdl-18285959
ABSTRACT
We demonstrate difference-frequency generation in the 6.8-12.5-mum range by mixing two high-power single-frequency laser diodes in a type II AgGaS(2) crystal. This compact all-solid-state scheme provides maximum output powers that exceed 1 muW and permits continuous adjustment-free scans larger than 2 cm(-1) across the entire tuning range.
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Revista:
Appl Opt
Año:
1998
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Article