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Title: Tunable dual-wavelength optical short-pulse generation by use of a fiber Bragg grating and a tunable optical filter in a self-seeding scheme
Authors: Wang, Dongning
Lim, Ming Fai
Subjects: Optical devices
Optical fibers
Optical filters
Semiconductor lasers
Issue Date: 10-Jul-2004
Publisher: Optical Society of America
Source: Applied optics, 10 July 2004, v. 43, no. 20, p. 4106-4109.
Abstract: A simple self-seeding scheme is developed to generate tunable dual-wavelength optical short pulses in a flexible manner and with an increased wavelength-tuning range. The wavelength selection and tuning are achieved by simultaneous use of a fiber Bragg grating and a tunable optical filter. The side-mode suppression ratio of the output pulses is better than 30 dB over a wavelength-tuning range of 33.8 nm. The system is compact and convenient for dual-wavelength tuning.
Rights: © 2004 Optical Society of America. This paper was published in Applied Optics and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
Type: Journal/Magazine Article
DOI: 10.1364/AO.43.004106
ISSN: 0003-6935
Appears in Collections:EE Journal/Magazine Articles

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