Literature DB >> 19048319

Control and synchronization of laser bursting and its implications in neuroscience.

F Tito Arecchi1, Riccardo Meucci, Kais Al Naimee, Francesco Salvadori.   

Abstract

We present experimental and numerical evidence of control and synchronization of burst events in modulated CO(2) lasers. Bursts appear randomly in each laser as trains of large amplitude spikes intercalated by a small amplitude chaotic regime. Experimental data and model display the frequency locking of bursts in a suitable interval of coupling strengths. The analogy with neuronal bursting will also be discussed in view of the role of bursting synchronization in cognitive functions.

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Year:  2008        PMID： 19048319     DOI： 10.1007/s10339-008-0240-0

Source DB:  PubMed          Journal:  Cogn Process        ISSN： 1612-4782


  6 in total

1.  Dynamic control of irregular bursting in an identified neuron of an oscillatory circuit.

Authors:  R C Elson; R Huerta; H D Abarbanel; M I Rabinovich; A I Selverston
Journal:  J Neurophysiol       Date:  1999-07       Impact factor: 2.714

2.  Synchronization of homoclinic chaos.

Authors:  E Allaria; F T Arecchi; A Di Garbo; R Meucci
Journal:  Phys Rev Lett       Date:  2001-01-29       Impact factor: 9.161

3.  Autonomous bursting in a homoclinic system.

Authors:  R Meucci; A Di Garbo; E Allaria; F T Arecchi
Journal:  Phys Rev Lett       Date:  2002-03-22       Impact factor: 9.161

4.  Laser dynamics with competing instabilities.

Authors: 
Journal:  Phys Rev Lett       Date:  1987-05-25       Impact factor: 9.161

5.  Attractor selection in chaotic dynamics.

Authors:  R Meucci; E Allaria; F Salvadori; F T Arecchi
Journal:  Phys Rev Lett       Date:  2005-10-26       Impact factor: 9.161

6.  Synchronization of spontaneous bursting in a CO2 laser.

Authors:  Riccardo Meucci; Francesco Salvadori; Mikhail V Ivanchenko; Kais Al Naimee; Chansong Zhou; F Tito Arecchi; S Boccaletti; J Kurths
Journal:  Phys Rev E Stat Nonlin Soft Matter Phys       Date:  2006-12-27
  6 in total

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