Diode-pumped 188fs mode-locked Yb3+:Y2O3 ceramic laser

Diode-pumped 188fs mode-locked Yb3+:Y2O3 ceramic laser

The authors have demonstrated a diode-pumped passively mode-locked Yb3+:Y2O3 ceramic laser by use of a semiconductor saturable absorber mirror. 188fs pulses at a center wavelength of 1038nm are obtained. The maximum output power is 220mW at an absorbed pump power of 2.4W with a diffraction-limited b...

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Veröffentlicht in:Applied physics letters 2007-02, Vol.90 (7)
Hauptverfasser: Tokurakawa, Masaki, Takaichi, Kazunori, Shirakawa, Akira, Ueda, Ken-ichi, Yagi, Hideki, Yanagitani, Takagimi, Kaminskii, Alexander A.
Format: Artikel
Sprache:eng ; jpn
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Zusammenfassung:The authors have demonstrated a diode-pumped passively mode-locked Yb3+:Y2O3 ceramic laser by use of a semiconductor saturable absorber mirror. 188fs pulses at a center wavelength of 1038nm are obtained. The maximum output power is 220mW at an absorbed pump power of 2.4W with a diffraction-limited beam quality (M2
ISSN:0003-6951
1077-3118
DOI:10.1063/1.2476385