Single-longitudinal-mode dual-wavelength fiber ring laser by incorporating variable saturable absorbers and feedback fiber loops
Single-longitudinal-mode dual-wavelength fiber ring laser by incorporating variable saturable absorbers and feedback fiber loops
复制标题
结合可变饱和吸收器和反馈光纤环路的单纵模双波长光纤环形激光器
DOI:
10.1016/j.optcom.2006.12.027
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发表时间:
2007-05
影响因子:
2.4
通讯作者:
Huang, Dexlu
中科院分区:
文献类型:
--
作者:
Yuan, Xiuhua;Sun, Junqiang;Zhang, Xinliang;Huang, Dexlu
A single-longitudinal-mode dual-wavelength fiber ring laser is proposed and demonstrated experimentally by introducing feedback fiber loops and a variable saturable absorber in a fiber ring cavity. A dynamic ultra-narrow bandpass filter is formed by the combined interactions of cascaded fiber Bragg gratings, feedback fiber loops and low-pumped erbium-doped fiber. Both ultra-narrow bandpass filter and accurate control for the cavity length are not required for the single-longitudinal-mode performance. The proposed scheme offers a possibility of generating terahertz waves by photomixing the lasing wavelengths in a high-speed photodetector.
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影响因子:
4.7
作者:
Jianluo Zhang;C. Yue;G. Schinn;W. Clements;J. Lit
通讯作者:
Jianluo Zhang;C. Yue;G. Schinn;W. Clements;J. Lit
影响因子:
3.6
作者:
Xiangfei Chen;J. Yao;Zhichao Deng
通讯作者:
Xiangfei Chen;J. Yao;Zhichao Deng
影响因子:
2.6
作者:
Chang-Seok Kim;Young-Geun Han;R. Sova;U. Paek;Youngjoo Chung;Jin U. Kang
通讯作者:
Chang-Seok Kim;Young-Geun Han;R. Sova;U. Paek;Youngjoo Chung;Jin U. Kang
影响因子:
2.6
作者:
Alouini, M;Brunel, M;Le Floch, A
通讯作者:
Le Floch, A
影响因子:
3.6
作者:
STOKES, LF;CHODOROW, M;SHAW, HJ
通讯作者:
SHAW, HJ