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Abstract:

In systems of coupled oscillators, the effects of complex signaling can be captured by time delays and phase shifts. Here, we show how time delays and phase shifts lead to different oscillator dynamics and how synchronization rates can be regulated by substituting time delays by phase shifts at a constant collective frequency. For spatially extended systems with time delays, we show that the fastest synchronization can occur for intermediate wavelengths, giving rise to novel synchronization scenarios. © 2014 American Physical Society.

Registro:

Documento: Artículo
Título:Synchronization dynamics in the presence of coupling delays and phase shifts
Autor:Jörg, D.J.; Morelli, L.G.; Ares, S.; Jülicher, F.
Filiación:Max Planck Institute for the Physics of Complex Systems, Nöthnitzer Straße 38, 01187 Dresden, Germany
Departamento de Física, FCEyN UBA and IFIBA, Ciudad Universitaria, 1428 Buenos Aires, Argentina
Grupo Interdisciplinar de Sistemas Complejos (GISC), Logic of Genomic Systems Laboratory, Centro Nacional de Biotecnología - CSIC, Calle Darwin 3, 28049 Madrid, Spain
Palabras clave:Phase shift; Time delay; Coupled oscillators; Coupling delays; Oscillator dynamics; Spatially extended systems; Synchronization dynamics; Synchronization rate; Synchronization; article; phase transition; signal transduction; theoretical model; Models, Theoretical; Phase Transition; Signal Transduction
Año:2014
Volumen:112
Número:17
DOI: http://dx.doi.org/10.1103/PhysRevLett.112.174101
Título revista:Physical Review Letters
Título revista abreviado:Phys Rev Lett
ISSN:00319007
CODEN:PRLTA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v112_n17_p_Jorg

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Citas:

---------- APA ----------
Jörg, D.J., Morelli, L.G., Ares, S. & Jülicher, F. (2014) . Synchronization dynamics in the presence of coupling delays and phase shifts. Physical Review Letters, 112(17).
http://dx.doi.org/10.1103/PhysRevLett.112.174101
---------- CHICAGO ----------
Jörg, D.J., Morelli, L.G., Ares, S., Jülicher, F. "Synchronization dynamics in the presence of coupling delays and phase shifts" . Physical Review Letters 112, no. 17 (2014).
http://dx.doi.org/10.1103/PhysRevLett.112.174101
---------- MLA ----------
Jörg, D.J., Morelli, L.G., Ares, S., Jülicher, F. "Synchronization dynamics in the presence of coupling delays and phase shifts" . Physical Review Letters, vol. 112, no. 17, 2014.
http://dx.doi.org/10.1103/PhysRevLett.112.174101
---------- VANCOUVER ----------
Jörg, D.J., Morelli, L.G., Ares, S., Jülicher, F. Synchronization dynamics in the presence of coupling delays and phase shifts. Phys Rev Lett. 2014;112(17).
http://dx.doi.org/10.1103/PhysRevLett.112.174101