Diode-pumped passively Q-switched tunable Er-Yb double-clad fibre laser

Diode-pumped passively Q-switched tunable Er-Yb double-clad fibre laser

Reliable passive Q-switching of a cladding-pumped Er-Yb fibre laser at 1532-1563 nm has been demonstrated using cobalt-doped ZnS crystal as saturable absorber. High peak powers >10 kW were obtained for /spl sim/2.75 W of absorbed pump power at 915 nm.

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Bibliographische Detailangaben
Hauptverfasser: Laroche, M., Chardon, A.M., Nilsson, J., Shepherd, D.P., Sahu, J.K., Clarkson, W.A., Girard, S., Moncorge, R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Diodes
Fiber lasers
Laser feedback
Laser tuning
Optical fiber couplers
Optical fiber polarization
Power lasers
Pump lasers
Tunable circuits and devices
Zinc compounds
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Beschreibung
Zusammenfassung:Reliable passive Q-switching of a cladding-pumped Er-Yb fibre laser at 1532-1563 nm has been demonstrated using cobalt-doped ZnS crystal as saturable absorber. High peak powers >10 kW were obtained for /spl sim/2.75 W of absorbed pump power at 915 nm.
DOI:10.1109/CLEOE.2003.1313689