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Multimode fiber lasers based on Bragg gratings and double-clad Yb-doped fibers

✍ Scribed by A. S. Kurkov; D. A. Grukh; O. I. Medvedkov; V. M. Paramonov; E. M. Dianov; M. V. Yashkov; N. I. Vechkanov; A. N. Guryanov

Publisher: John Wiley and Sons
Year: 2004
Tongue: English
Weight: 121 KB
Volume: 1
Category: Article
ISSN: 1612-2011
DOI: 10.1002/lapl.200410100

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✦ Synopsis

We have realized a set of multimode lasers based on a
double-clad Yb-doped fiber and Bragg gratings written on a
graded-index multimode fiber. Efficient laser operation in the
spectral range of 1.03-1.09 μm has been observed. Spectral
characteristics of the laser emission have been investigated.

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