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Proceedings Paper

Generation of 10 GHz transform-limited pulse train from dual-pump mode-locking erbium-doped fiber laser
Author(s): Li He; Bojun Yang; Xiaoguang Zhang; Li Yu
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Paper Abstract

A dual-pump 10 GHz mode-locking erbium-doped fiber laser was demonstrated. With 10-GHz signal modulation of the modulator, less than 12 ps mode-locked pulse at 10 GHz repetition rate with 1.097 mW average output power was obtained. The corresponding spectrum width is 0.277 nm, which is centered at 1561 nm. The corresponding product of time and bandwidth is Δvt which equals 0.433. Gaussian pulse shape is assumed, the output pulse is almost transform limited. Compared with single-pump fiber ring laser, the dual-pump fiber ring laser is helpful for suppression of supermode noise, which make this kind of fiber ring laser more stable.

Paper Details

Date Published: 4 October 2006
PDF: 5 pages
Proc. SPIE 6351, Passive Components and Fiber-based Devices III, 63512J (4 October 2006); doi: 10.1117/12.690655
Show Author Affiliations
Li He, Beijing Univ. of Posts and Telecommunications (China)
Bojun Yang, Beijing Univ. of Posts and Telecommunications (China)
Xiaoguang Zhang, Beijing Univ. of Posts and Telecommunications (China)
Li Yu, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 6351:
Passive Components and Fiber-based Devices III
Sang Bae Lee; Yan Sun; Kun Qiu; Simon C. Fleming; Ian H. White, Editor(s)

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