1.
Opt Express
; 14(26): 13001-6, 2006 Dec 25.
Artigo
em Inglês
| MEDLINE
| ID: mdl-19532194
RESUMO
Nanosecond AgGaS(2) type-I singly resonant optical parametric oscillator pumped by a Q-switched 1.064 mum Nd:YAG laser is demonstrated experimentally. Continuously tunable 2.6-5.3 mum radiation and output pulse energy up to 0.6 mJ at 4 mum are achieved in a single-stage conversion process. The analysis of pump threshold is investigated both theoretically and experimentally.
