Phase synchronization in bidirectionally coupled optothermal devices
Herrero Simón, Ramón (Universitat Politècnica de Catalunya. Departament de Física i Enginyeria Nuclear)
Figueras Atienza, Marc (Universitat Autònoma de Barcelona. Departament de Física)
Pi, F. (Pi i Vila, Francesc) (Universitat Autònoma de Barcelona. Departament de Física)
Orriols Tubella, Gaspar (Universitat Autònoma de Barcelona. Departament de Física)

Data:	2002
Resum:	We present the experimental observation of phase synchronization transitions in the bidirectional coupling of chaotic and nonchaotic oscillators. A variety of transitions are characterized and compared to numerical simulations of a time delayed model. The characteristic 2π phase jumps usually appear during the transitions, specially in those clearly associated with a saddle-node bifurcation. The study is done with pairs of optothermal oscillators linearly coupled by heat transfer.
Drets:	Tots els drets reservats.
Llengua:	Anglès
Document:	Article ; recerca ; Versió publicada
Publicat a:	Physical review. E : Statistical, nonlinear, and soft matter physics, Vol. 66, Number 3 (September 2002) , p. 036223/1-036223/10, ISSN 1539-3755

DOI: 10.1103/PhysRevE.66.036223

10 p, 332.4 KB

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