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Proceedings Paper

Chaotic synchronization of injection-locked semiconductor lasers with bandwidth broadening
Author(s): How-Foo Chen; Jiaming Liu
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Paper Abstract

An experimental demonstration of the chaotic synchronization between two injection-locked semiconductor lasers is reported in this paper. Optical injection on the semiconductor laser not only generates optical chaotic output, but also broadens the bandwidth up to two fold of the laser intrinsic bandwidth. Since the chaotic synchronization based on this system is very sensitive to optical phase, the synchronization quality subject to both phase match and phase mismatch is measured in both time and frequency domains. The synchronization quality of each case is quantitatively expressed by the correlation coefficient.

Paper Details

Date Published: 12 June 2002
PDF: 8 pages
Proc. SPIE 4646, Physics and Simulation of Optoelectronic Devices X, (12 June 2002); doi: 10.1117/12.470555
Show Author Affiliations
How-Foo Chen, Univ. of California/Los Angeles (United States)
Jiaming Liu, Univ. of California/Los Angeles (United States)

Published in SPIE Proceedings Vol. 4646:
Physics and Simulation of Optoelectronic Devices X
Peter Blood; Marek Osinski; Yasuhiko Arakawa, Editor(s)

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