Near-infrared continuum generation of femtosecond and picosecond pulses in doped optical fibers

Near-infrared continuum generation of femtosecond and picosecond pulses in doped optical fibers

We report broad continuum generation in GeO2-doped silica fibers induced by femtosecond and picosecond pulses generated by novel high-power laser sources. Over 0.5 W of average power in a broad-band picosecond continuum is generated in the near-infrared part of the spectrum from 800 to 1500 nm.

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Bibliographische Detailangaben
Veröffentlicht in:Applied physics. B, Lasers and optics Lasers and optics, 2003-09, Vol.77 (2-3), p.219-225
Hauptverfasser: Petrov, G.I., Yakovlev, V.V., Minkovski, N.I.
Format: Artikel
Sprache:eng
Schlagworte:
Applied physics
Continuums
Doped fibers
Femtosecond
Fibers
Germanium oxides
High power lasers
Lasers
Near infrared radiation
Optical fibers
Optics
Picosecond pulses
Silicon dioxide
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Zusammenfassung:We report broad continuum generation in GeO2-doped silica fibers induced by femtosecond and picosecond pulses generated by novel high-power laser sources. Over 0.5 W of average power in a broad-band picosecond continuum is generated in the near-infrared part of the spectrum from 800 to 1500 nm.
ISSN:0946-2171
1432-0649
DOI:10.1007/s00340-003-1213-8