NDLI: Watt-Level 100-nm Tunable 3-<formula formulatype=inline> <tex>$mu$</tex></formula>m Fiber Laser

Content Provider	IEEE Xplore Digital Library
Author	Xiushan Zhu Jain, R.
Copyright Year	1989
Abstract	Watt-level erbium-praseodymium codoped ZBLAN midinfrared fiber laser with 100-nm continuously wavelength-tunable range (2.7-2.8 m) is demonstrated. Continuous-wave output of 1 W with a linewidth of 1.8 GHz over the entire tuning range is affordable. Owing to relatively small residual populations in the lower laser level I of Er ions in the Er-Pr-codoped system, the wavelength-tunable range shrinking with increasing pump power, which always happens in tunable singly Er-doped ZBLAN fiber lasers, was not observed in this tunable Er-Pr-codoped fiber laser.
Sponsorship	IEEE Lasers and Electro-Optics Society
Starting Page	156
Ending Page	158
Page Count	3
File Size	360213
File Format	PDF
ISSN	10411135
Volume Number	20
Issue Number	2
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-01-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Tunable circuits and devices Fiber lasers Erbium-doped fiber lasers Pump lasers Laser tuning Optical fibers Quantum cascade lasers Solid lasers Gas lasers Semiconductor lasers optical fiber lasers Infrared lasers laser tuning
Content Type	Text
Resource Type	Article
Subject	Atomic and Molecular Physics, and Optics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering

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Watt-Level 100-nm Tunable 3- $mu$m Fiber Laser