Open AccessBIFURCATIONS AND CHAOTIC BEHAVIOR IN LIQUID CRYSTAL HYBRID OPTICAL BISTABLE DEVICES
Author(s) -
Hongjun Zhang,
Jiao Dai,
PengYe Wang,
Jin Chao-ding,
L. M. Narducci
Publication year - 1984
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.33.1024
Subject(s) - bistability , phase portrait , optical bistability , liquid crystal , chaotic , fourier transform , relaxation (psychology) , materials science , bifurcation , physics , statistical physics , optics , nonlinear system , nonlinear optics , optoelectronics , computer science , quantum mechanics , psychology , social psychology , artificial intelligence
This paper reports the process of bifureation to chaos of the self-pulsing output with the changing of the parameters of the system in a liquid crystal hybrid optical bistable device under the condition of tR>>τ (where tR is the delay time of the feedback system, τ is the relaxation time of the liquid crystal). The bifurcations and chaos are calculated. The dynamical behavior of the system is analysed by the Fast Fourier Transform and the phase portrait. The experimental result is compared with Ikeda's theory.