High-gain diode-pumped amplifier for generation of microjoule-level picosecond pulses.
Opt Express
; 14(20): 9244-9, 2006 Oct 02.
Article
em En
| MEDLINE
| ID: mdl-19529306
ABSTRACT
A diode-pumped single-pass amplifier system relying on two grazing-incidence NdYVO(4) slabs was developed to increase the energy of low-repetition-rate pulses from a decimated low-power cw mode-locked oscillator. Single-pass unsaturated gain up to 1.3x10(5) was achieved, and amplified pulses of 10-muJ energy and 8.0-ps duration were obtained. Efficient second harmonic generation (SHG) at 532 nm was achieved, as well as traveling-wave parametric conversion in the range 770-1020 nm (signal) and 1110-1720 nm (idler).
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MEDLINE
Idioma:
En
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Opt Express
Assunto da revista:
OFTALMOLOGIA
Ano de publicação:
2006
Tipo de documento:
Article