Dynamics of mobile coupled phase oscillators
We study the transient synchronization dynamics of locally coupled phase oscillators moving on a one-dimensional lattice. Analysis of spatial phase correlation shows that mobility speeds up relaxation of spatial modes and leads to faster synchronization. We show that when mobility becomes sufficient...
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2013
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v87_n3_p_Uriu http://hdl.handle.net/20.500.12110/paper_15393755_v87_n3_p_Uriu |
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paper:paper_15393755_v87_n3_p_Uriu |
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paper:paper_15393755_v87_n3_p_Uriu2023-06-08T16:20:58Z Dynamics of mobile coupled phase oscillators Coupled phase oscillators Interaction ranges Mean-field One-dimensional lattice Phase correlation Spatial modes Synchronization dynamics Time-scales Phase modulation Relaxation oscillators We study the transient synchronization dynamics of locally coupled phase oscillators moving on a one-dimensional lattice. Analysis of spatial phase correlation shows that mobility speeds up relaxation of spatial modes and leads to faster synchronization. We show that when mobility becomes sufficiently high, it does not allow spatial modes to form and the population of oscillators behaves like a mean-field system. Estimating the relaxation timescale of the longest spatial mode and comparing it with systems with long-range coupling, we reveal how mobility effectively extends the interaction range. © 2013 American Physical Society. 2013 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v87_n3_p_Uriu http://hdl.handle.net/20.500.12110/paper_15393755_v87_n3_p_Uriu |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Coupled phase oscillators Interaction ranges Mean-field One-dimensional lattice Phase correlation Spatial modes Synchronization dynamics Time-scales Phase modulation Relaxation oscillators |
| spellingShingle |
Coupled phase oscillators Interaction ranges Mean-field One-dimensional lattice Phase correlation Spatial modes Synchronization dynamics Time-scales Phase modulation Relaxation oscillators Dynamics of mobile coupled phase oscillators |
| topic_facet |
Coupled phase oscillators Interaction ranges Mean-field One-dimensional lattice Phase correlation Spatial modes Synchronization dynamics Time-scales Phase modulation Relaxation oscillators |
| description |
We study the transient synchronization dynamics of locally coupled phase oscillators moving on a one-dimensional lattice. Analysis of spatial phase correlation shows that mobility speeds up relaxation of spatial modes and leads to faster synchronization. We show that when mobility becomes sufficiently high, it does not allow spatial modes to form and the population of oscillators behaves like a mean-field system. Estimating the relaxation timescale of the longest spatial mode and comparing it with systems with long-range coupling, we reveal how mobility effectively extends the interaction range. © 2013 American Physical Society. |
| title |
Dynamics of mobile coupled phase oscillators |
| title_short |
Dynamics of mobile coupled phase oscillators |
| title_full |
Dynamics of mobile coupled phase oscillators |
| title_fullStr |
Dynamics of mobile coupled phase oscillators |
| title_full_unstemmed |
Dynamics of mobile coupled phase oscillators |
| title_sort |
dynamics of mobile coupled phase oscillators |
| publishDate |
2013 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_15393755_v87_n3_p_Uriu http://hdl.handle.net/20.500.12110/paper_15393755_v87_n3_p_Uriu |
| _version_ |
1768542756161978368 |