Sub-100 fs mode-locked Tm:CLTGG laser.
Opt Express
; 29(20): 31137-31144, 2021 Sep 27.
Article
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| MEDLINE
| ID: mdl-34615213
ABSTRACT
We report on the first sub-100 fs mode-locked laser operation of a Tm3+-doped disordered calcium lithium tantalum gallium garnet (TmCLTGG) crystal. Soliton mode-locking was initiated and stabilized by a transmission-type single-walled carbon nanotube saturable absorber. Pulses as short as 69 fs were achieved at a central wavelength of 2010.4 nm with an average power of 28 mW at a pulse repetition rate of â¼87.7 MHz. In the sub-100 fs regime, the maximum average output power amounted to 103 mW.
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Bases de datos:
MEDLINE
Idioma:
En
Revista:
Opt Express
Asunto de la revista:
OFTALMOLOGIA
Año:
2021
Tipo del documento:
Article