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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/4457

Title: Spectral characteristics of continuous wave broadband from a fiber laser with a low dispersion fiber in the cavity
Authors: VENKITESH, D
VIJAYA, R
Keywords: erbium-doped fiber
photonic crystal fiber
ring laser
room-temperature
power
generation
etalon
Issue Date: 2008
Publisher: AMER INST PHYSICS
Citation: JOURNAL OF APPLIED PHYSICS, 104(5), -
Abstract: The spectral width of the continuous wave broadband generated in an erbium doped fiber ring laser containing a dispersion shifted fiber (DSF) in a filterless cavity is found to be governed by the nature of the gain spectrum of the doped fiber, in addition to the nonlinear effects. This dependence is studied experimentally, with different lengths of the doped fiber and the DSF. Spectral broadening is demonstrated in the conventional (C) and long wavelength (L) bands using pump powers less than 200 mW, with an appropriate choice of cavity parameters. The generated broadband is demultiplexed in the C-band to prove its utility in optical communication systems. (c) 2008
URI: http://dx.doi.org/10.1063/1.2973458
http://dspace.library.iitb.ac.in/xmlui/handle/10054/4457
http://hdl.handle.net/10054/4457
ISSN: 0021-8979
Appears in Collections:Article

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