Strongly enhancing Cr4+ broadband emissions in strained crystalline core of Cr:YAG doubled-clad fiber amplifier
Journal
Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
Date Issued
2013
Author(s)
Abstract
Over 90% enhancement of efficient Cr4+ emission in Ca, Cr:YAG doubled-clad crystal fiber is achieved by CaO perimeter deposition, followed by oxygen annealing treatment. The corresponding strain effects on the Cr 4+ broadband emission are also discussed. © 2013 IEEE.
Other Subjects
Broadband emission; Crystal fiber; Crystalline core; Oxygen annealing; Strain effect; Amplifiers (electronic); Fiber amplifiers
Type
conference paper