标题: | Stable Single-Longitudinal-Mode Erbium Fiber Ring Laser Utilizing Self-Injection and Saturable Absorber |
作者: | Yeh, Chien-Hung Huang, Tzu-Jung Yang, Zi-Qing Chow, Chi-Wai Chen, Jing-Heng 光电工程学系 光电工程研究所 Department of Photonics Institute of EO Enginerring |
关键字: | Fiber laser;single-longitudinal-mode (SLM);erbium-doped fiber (EDF) |
公开日期: | 1-十二月-2017 |
摘要: | In this work, we demonstrate a wavelength-tunable erbium-doped fiber (EDF) ring laser with stable single-longitudinal-mode (SLM) output. Here using the self-injection method and unpumped EDF-based saturable absorber can suppress other densely side-mode to achieve SLM. Hence, the output power and optical signal-to-noise ratio of proposed EDF ring laser are between -7.1 and 2.1 dBm and 30.1 and 36.5 dB in the tuning range of 1525.0 to 1574.0 nm, respectively. According to the proposed EDF laser structure, the wavelength operation range can extend to shorter L-band from C-band. Moreover, the output stability of the proposed EDF ring laser is also executed experimentally. |
URI: | http://dx.doi.org/10.1109/JPHOT.2017.2766687 http://hdl.handle.net/11536/144099 |
ISSN: | 1943-0655 |
DOI: | 10.1109/JPHOT.2017.2766687 |
期刊: | IEEE PHOTONICS JOURNAL |
Volume: | 9 |
Issue: | 6 |
起始页: | 0 |
结束页: | 0 |
显示于类别: | Articles |
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