Nd3+-doped fiber ring laser pumped by Ti:Al2O3 tunable laser

Hai Ming; Baorui Ren; Yu Liu; Jingren Qian; Jiangping Xie; Junyi Gao; Qiang Ding

doi:10.1117/12.131248

23 October 1992 Nd3+-doped fiber ring laser pumped by Ti:Al2O3 tunable laser

Hai Ming, Baorui Ren, Yu Liu, Jingren Qian, Jiangping Xie, Junyi Gao, Qiang Ding

Proceedings Volume 1813, Optoelectronic Component Technologies; (1992) https://doi.org/10.1117/12.131248
Event: International Symposium on Optoelectronics in Computers, Communications, and Control, 1992, Hsinchu, Taiwan

Abstract

The Nd³⁺-doped fiber ring laser consisting of a mechanically polished tunable directional coupler and the Nd³⁺-doped single mode fiber with 4 m long is pumped by Ti:Al₂O₃ tunable laser ranging from 800 nm to 840 nm in wavelength. The optimum pumping wavelength of this Nd³⁺-doped fiber ring laser for commercial semiconductor laser is selected. The fiber laser's output power of 5.8 mw and the single end output slope efficiency of 24% at pumping wavelength of 830 nm are also obtained.

Citation Download Citation

Hai Ming, Baorui Ren, Yu Liu, Jingren Qian, Jiangping Xie, Junyi Gao, and Qiang Ding "Nd3+-doped fiber ring laser pumped by Ti:Al2O3 tunable laser", Proc. SPIE 1813, Optoelectronic Component Technologies, (23 October 1992); https://doi.org/10.1117/12.131248

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