Data di Pubblicazione:
2010
Abstract:
Passive mode-locking operation of a diode-pumped Tm:GdLiF4 laser is demonstrated over a wide wavelength tuning range, from 1868 to 1926 nm, using an InGaAs quantum wells saturable absorber. Pulse trains with a minimum duration of 17 ps and a repetition rate of 86 MHz have been obtained. A maximum output power of 270 mW has been achieved with a longer pulse duration of 44 ps.
Tipologia CRIS:
01.01 Articolo in rivista
Keywords:
THULIUM FIBER LASER; MU-M; EFFICIENT; ABSORBER; CRYSTAL
Elenco autori:
Galzerano, Gianluca; Gatti, Davide
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