Diode-pumped femtosecond Tm3+-doped LuScO3 laser near 2.1 µm.
Opt Lett
; 43(6): 1287-1290, 2018 Mar 15.
Article
em En
| MEDLINE
| ID: mdl-29543273
ABSTRACT
We report on the first demonstration, to the best of our knowledge, of a diode-pumped TmLuScO3 laser. Efficient and broadly tunable continuous wave operation in the 1973-2141 nm region and femtosecond mode-locking through the use of an ion-implanted InGaAsSb quantum-well-based semiconductor saturable absorber mirror are realized. When mode-locked, near-transform-limited pulses as short as 170 fs were generated at 2093 nm with an average output power of 113 mW and a pulse repetition frequency of 115.2 MHz. Tunable picosecond pulse generation was demonstrated in the 2074-2104 nm spectral range.
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01-internacional
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MEDLINE
Idioma:
En
Revista:
Opt Lett
Ano de publicação:
2018
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Article