Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/11812
Title: Continuously wavelength-tunable MQW Fabry-Perot laser diode pulse source with a fiber-based external cavity
Authors: Wang, YP
Wang, DN 
Jin, W 
Fang, XH
Keywords: External-injection seeding
Gain switching technique
Optical fiber lasers
Optical pulses
Pulsed lasers
Self-injection seeding
Semiconductor lasers
Short optical pulse
Issue Date: 2006
Publisher: IEEE-Inst Electrical Electronics Engineers Inc
Source: IEEE journal of quantum electronics, 2006, v. 42, no. 9, p. 866-870 How to cite?
Journal: IEEE Journal of Quantum Electronics 
Abstract: A simple continuously wavelength-tunable fiber ring laser pulse source is demonstrated. Such a source employs a gain-switched multiple quantum-well Fabry-Perot laser diode in a self-seeding scheme and the output pulse wavelength can be tuned continuously via a tunable optical filter. The optical pulses generated exhibit a pulsewidth of 92 ps at the frequency of 2.6 GHz. Within a wide wavelength tuning range of 46 nm, the side-mode suppression ratio and the average power of the output optical pulses obtained are higher than 50.1 dB and 3.3 dBm, respectively, and the pulse spectral stability can be maintained in the whole wavelength tuning range.
URI: http://hdl.handle.net/10397/11812
ISSN: 0018-9197
DOI: 10.1109/JQE.2006.879815
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