Conference Proceeding

Chalcohalide glasses doped with Dy<sup>3+</sup> for fiber-opticamplifiers at 1.3 μm wavelength

Dept. of Mater. Sci. & Eng., Pohang Inst. of Sci. & Technol.;
02/1999; DOI:10.1109/CLEOPR.1999.811395 ISBN: 0-7803-5661-6 pp.244-245 vol.2 In proceeding of: Lasers and Electro-Optics, 1999. CLEO/Pacific Rim '99. The Pacific Rim Conference on, Volume: 2
Source: IEEE Xplore

ABSTRACT This paper reports the enhanced lifetime and quantum efficiency of 1.3 μm emission from Dy3+. Addition of CsBr into Ge-Ga-S glasses showed lifetime increase of more than 50 times compared to Ge-Ga-S glasses. Quantum efficiency increased to 100%

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Keywords

CsBr
 
Ge-Ga-S glasses
 
lifetime increase
 
paper reports
 
quantum efficiency