Spectra characteristics of novel Er:Yb phosphate glass

Feng Song; Guangyin Zhang; Xiaobo Chen; Meiru Shang; Yan Feng; Shibin Jiang; Michael J. Myers

doi:10.1117/12.305406

15 April 1998 Spectra characteristics of novel Er:Yb phosphate glass

Feng Song, Guangyin Zhang, Xiaobo Chen, Meiru Shang, Yan Feng, Shibin Jiang, Michael J. Myers

Author Affiliations +

Proceedings Volume 3280, Rare-Earth-Doped Devices II; (1998) https://doi.org/10.1117/12.305406
Event: Optoelectronics and High-Power Lasers and Applications, 1998, San Jose, CA, United States

Abstract

The absorption spectra and fluorescence spectra of a novel Er:Yb:phosphate glass were measured, and some emission parameters including the intensity parameters, integrated cross-section, emission cross-section, spontaneous emission probability were calculated by J-O theory. Green and red upconversion luminescence were obtained when excited with 966 nm LD, the mechanism of upconversion were analyzed in detail. Laser around 1.54 micrometers were obtained with the glass, the power is 5.2 mW.

Citation Download Citation

Feng Song, Guangyin Zhang, Xiaobo Chen, Meiru Shang, Yan Feng, Shibin Jiang, and Michael J. Myers "Spectra characteristics of novel Er:Yb phosphate glass", Proc. SPIE 3280, Rare-Earth-Doped Devices II, (15 April 1998); https://doi.org/10.1117/12.305406

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