Rare-Earth-Doped Fiber Lasers and Amplifiers, \
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Second Edition, Revised and Expanded 7Wef[N\x
(Optical Science and Engineering) (Hardcover) s2L]H
by Michel J.F. Digonnet (Editor) 0fstEExw
"The recent interest in optical amplifiers and lasers based on rare earth doped fibers has stimulated a new look at fiber fabrication methods