14 February 2008 Generalized phase synchronization in unidirectionally coupled LD pumped Nd:YAG lasers
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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.
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Dae-Sic Lee, Dae-Sic Lee, Guang-Hoon Kim, Guang-Hoon Kim, Seung Yup Lee, Seung Yup Lee, Chil-Min Kim, Chil-Min Kim, } "Generalized phase synchronization in unidirectionally coupled LD pumped Nd:YAG lasers", Proc. SPIE 6871, Solid State Lasers XVII: Technology and Devices, 68712V (14 February 2008); doi: 10.1117/12.764357; https://doi.org/10.1117/12.764357
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