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Proceedings Paper

Generalized phase synchronization in unidirectionally coupled LD pumped Nd:YAG lasers
Author(s): Dae-Sic Lee; Guang-Hoon Kim; Seung Yup Lee; Chil-Min Kim
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Paper Abstract

We experimentally investigate phase synchronization between two detuned response chaotic laser systems coupled to a slightly different drive oscillator. Our result is that phase synchronization can occur between response laser systems when they are electronically driven by correlated (but not identical) inputs from the drive oscillator. We call this phenomenon generalized phase synchronization and clarify its characteristics using temporal behaviors and phase portraits.

Paper Details

Date Published: 14 February 2008
PDF: 8 pages
Proc. SPIE 6871, Solid State Lasers XVII: Technology and Devices, 68712V (14 February 2008); doi: 10.1117/12.764357
Show Author Affiliations
Dae-Sic Lee, SOI-KOREA Ctr., KERI (South Korea)
Guang-Hoon Kim, SOI-KOREA Ctr., KERI (South Korea)
Seung Yup Lee, SOI-KOREA Ctr., KERI (South Korea)
Chil-Min Kim, Sogang Univ. (South Korea)

Published in SPIE Proceedings Vol. 6871:
Solid State Lasers XVII: Technology and Devices
W. Andrew Clarkson; Norman Hodgson; Ramesh K. Shori, Editor(s)

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