Title :
Effects of ceramic process on up-conversion properties in oxyfluoride tellurite glasses
Author :
Yu, Chunlei ; He, Dongbing ; Wang, Guonian ; Zhang, Junjie ; Hu, Lili
Author_Institution :
Key Lab. of Mater. Sci. & Technol. for High Power Lasers, Chinese Acad. of Sci., Shanghai, China
Abstract :
Under 980 nm LD pumping, the up-conversion intensity of rare earth doped glass-ceramic can be observed much stronger than that in the base glass. In addition, the luminescence branching ratio changed obviously by ceramic process.
Keywords :
erbium compounds; fluorescence; fluoride glasses; glass ceramics; heat treatment; optical glass; optical pumping; photoluminescence; tellurium compounds; thulium compounds; ytterbium compounds; yttrium compounds; zinc compounds; LD pumping; TeO2-ZnO-ZnF2-YF3-YbF3-ErF3-TmF3; ceramic process; fluorescence; heat treatment; laser diode pump; luminescence branching ratio; oxyfluoride tellurite glasses; rare earth doped glass ceramic; up-conversion intensity; up-conversion luminescence properties; wavelength 980 nm; Atmospheric measurements; Ceramics; Crystallization; Fluorescence; Glass; Heat treatment; Helium; Luminescence; Mechanical factors; Temperature; glass ceramic; luminescence; up-conversion;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292452
