Show simple item record West, Bruce J. en_US 2011-06-21T17:27:50Z 2011-06-21T17:27:50Z 2010 en_US
dc.identifier.citation Aquino,Gerardo;Bologna,Mauro;Grigolini,Paolo;West,Bruce J.. 2010. Beyond the Death of Linear Response: 1/f Optimal Information Transport. Physical Review Letters 105(4): 40601-40601. en_US
dc.identifier.issn 0031-9007 en_US
dc.description.abstract Nonergodic renewal processes have recently been shown by several authors to be insensitive to periodic perturbations, thereby apparently sanctioning the death of linear response, a building block of nonequilibrium statistical physics. We show that it is possible to go beyond the "death of linear response'' and establish a permanent correlation between an external stimulus and the response of a complex network generating nonergodic renewal processes, by taking as stimulus a similar nonergodic process. The ideal condition of 1/f noise corresponds to a singularity that is expected to be relevant in several experimental conditions. en_US
dc.language.iso en_US en_US
dc.publisher AMER PHYSICAL SOC en_US
dc.relation.isversionof doi:10.1103/PhysRevLett.105.040601 en_US
dc.subject stochastic resonance en_US
dc.subject time evolution en_US
dc.subject networks en_US
dc.subject noise en_US
dc.subject physics, multidisciplinary en_US
dc.title Beyond the Death of Linear Response: 1/f Optimal Information Transport en_US
dc.title.alternative en_US
dc.description.version Version of Record en_US 2010-7-21 en_US
duke.description.endpage 40601 en_US
duke.description.issue 4 en_US
duke.description.startpage 40601 en_US
duke.description.volume 105 en_US
dc.relation.journal Physical Review Letters en_US

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