Semiconductor disk laser pumped Cr2+:Znse lasers.
Opt Express
; 17(20): 18136-41, 2009 Sep 28.
Article
em En
| MEDLINE
| ID: mdl-19907603
ABSTRACT
A new flexible pump source, the optically-pumped semiconductor disk laser (SDL), for the Cr(2+)ZnSe laser is reported. The SDL provides up to 6W output power at a free running central wavelength of 1.98 microm. The Cr(2+)ZnSe laser operated at an output power of 1.8W and a slope efficiency of approximately 50% with respect to absorbed pump power whilst maintaining a low output intensity noise figure of <0.14% RMS. The system required no optical isolation even under the situation of significant optical feedback.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Cromo
/
Compostos de Zinco
/
Compostos de Selênio
/
Lasers Semicondutores
Tipo de estudo:
Diagnostic_studies
Idioma:
En
Revista:
Opt Express
Ano de publicação:
2009
Tipo de documento:
Article