Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/15326
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Title: Characterization of a chaotic telecommunication laser for different fiber cavity lengths
Authors: Annovazzi-Lodi, Valerio, Merlo, Sabina, Norgia, Michele, Scirè, Alessandro
Keywords: Chaos
Cryptography
Laser stability
Nonlinear oscillators
Optical communication
Issue Date: Sep-2002
Publisher: Institute of Electrical and Electronics Engineers
Abstract: In this paper, we consider a single-mode telecommunication laser emitting at 1550 nm, which is subjected to backreflection from a mirror at the end of a long fiber cavity. In view of cryptographic applications, we focus our analysis on the chaotic regime, which we investigate as a function of pump current, backreflection level, and cavity length. Experimental data are compared with numerical simulations, showing the advantages of the fiber approach.
Description: 7 pages, 7 figures.-- Invited paper.
Publisher version (URL): http://dx.doi.org/10.1109/JQE.2002.801948
URI: http://hdl.handle.net/10261/15326
ISSN: 0018-9197
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Citation: IEEE Journal of Quantum Electronics 38(9): 1171-1177 (2002)
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