16 July 2003 Way of UV trimming λ/4 phase-shifted DFB Yb-doped fiber laser
Author Affiliations +
Proceedings Volume 5061, International Symposium on Photonic Glass (ISPG 2002); (2003) https://doi.org/10.1117/12.517439
Event: International Symposium on Photonic Glass, 2002, Shanghai, China
Abstract
At first, we made a approximate λ/4-shifted DFB Yb-doped fiber laser with double exposure method. The length of Yb-doped fiber is 10cm. Secondly, we treat λ/4-shifted Yb-doped DFB fiber laser with UV trimming. We observed the running characteristic of the laser with scanning F-P interferometer and oscilloscope at the same time. Finally, we obtained SLM Yb-doped λ/4-shifted DFB fiber laser. The laser threshold is 20mW. When pump power is 130mW, we have gained 25mW SLM laser at 1053nm. Finally, we obtained SLM Yb-doped λ/4-shifted DFB fiber laser. The threshold of which is 20mW. When pump power is 130mW, we obtained 25mW SLM laser at 1053nm.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jialing Chen, Jialing Chen, Bai Chen, Bai Chen, Liping Liang, Liping Liang, Qiquan Qiao, Qiquan Qiao, Wei Fan, Wei Fan, Zunqi Lin, Zunqi Lin, } "Way of UV trimming λ/4 phase-shifted DFB Yb-doped fiber laser", Proc. SPIE 5061, International Symposium on Photonic Glass (ISPG 2002), (16 July 2003); doi: 10.1117/12.517439; https://doi.org/10.1117/12.517439
PROCEEDINGS
5 PAGES


SHARE
Back to Top