Stabilization of an active harmonically mode-locked fiber laser using two-photon absorption

Stabilization of an active harmonically mode-locked fiber laser using two-photon absorption

Two-photon absorption provided by a semiconductor mirror structure is shown to reduce amplitude fluctuations significantly in a harmonically mo e-locked fiber ring laser. Pulse dropouts are eliminated in a laser that produces picosecond pulses at a repetition rate of 2 GHz.

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Veröffentlicht in:Optics letters 2000-07, Vol.25 (13), p.948-950
Hauptverfasser: Thoen, E R, Grein, M E, Koontz, E M, Ippen, E P, Haus, H A, Kolodziejski, L A
Format: Artikel
Sprache:eng
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Zusammenfassung:Two-photon absorption provided by a semiconductor mirror structure is shown to reduce amplitude fluctuations significantly in a harmonically mo e-locked fiber ring laser. Pulse dropouts are eliminated in a laser that produces picosecond pulses at a repetition rate of 2 GHz.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.25.000948