Photoluminescence in fluoride glass optical fibres

Gorachand Ghosh

doi:10.1117/12.2294813

1 July 1990 Photoluminescence in fluoride glass optical fibres

Gorachand Ghosh

Proceedings Volume 1230, International Conference on Optoelectronic Science and Engineering '90; 12304W (1990) https://doi.org/10.1117/12.2294813
Event: The Marketplace for Industrial Lasers 1990, 1990, Chicago, IL, United States

Abstract

Photoluminescence effect was found in Zr-based fluoride glass preforms and fibres doped with Nd, Eu and Er under excitation with Kr-ion laser. Generation of visible to middle infrared including 2.7 pm were observed. Er-doped fluoro-zirconate fibre is capable to lase many desired wavelengths.

Citation Download Citation

Gorachand Ghosh "Photoluminescence in fluoride glass optical fibres", Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 12304W (1 July 1990); https://doi.org/10.1117/12.2294813

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