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Performance of Yb:Sc2SiO5 crystal in diode-pumped femtosecond oscillator and regenerative amplifier.
Opt Express
; 23(10): 13115-20, 2015 May 18.
Artigo
em Inglês
| MEDLINE
| ID: mdl-26074564
RESUMO
Yb:Sc2SiO5 has been investigated in a low-power laser femtosecond oscillator pumped by 400-mW single-mode fiber-coupled diode at 976 nm. Pulses as short as 71 fs were achieved. The same crystal was later employed in a regenerative amplifier, with an output power as high as 4.7 W at 500 kHz and sub-300-fs pulses.
