Picosecond mid-infrared optical parametric amplifier based on the wide-bandgap GaS(0.4)Se(0.6) pumped by a Nd:YAG laser system at 1064 nm.

Miyata, Kentaro; Marchev, Georgi; Tyazhev, Aleksey; Panyutin, Vladimir; Petrov, Valentin

Miyata, Kentaro; Marchev, Georgi; Tyazhev, Aleksey; Panyutin, Vladimir; Petrov, Valentin.

Afiliação

Miyata K; Max-Born-Institute for Nonlinear Optics and Ultrafast Spectroscopy, 2A Max-Born-Strasse, D-12489 Berlin, Germany.

Opt Lett ; 36(10): 1785-7, 2011 May 15.

Article em En | MEDLINE | ID: mdl-21593890

RESUMO

Operation of a GaS(0.4)Se(0.6) optical parametric amplifier is demonstrated with a 5-11 µm idler tuning range, maximum energies of â¼10 µJ for sub-30-ps pulse durations, and performance â¼3 times better than with pure GaSe.

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2011 Tipo de documento: Article

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2011 Tipo de documento: Article