Convective instability induced by nonlocality in nonlinear diffusive systems

Papoff, Francesco and Zambrini, Roberta (2005) Convective instability induced by nonlocality in nonlinear diffusive systems. Physical Review Letters, 94 (24). ISSN 1079-7114 (https://doi.org/10.1103/PhysRevLett.94.243903)

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Abstract

We consider a large class of nonlinear diffusive systems with nonlocal coupling. By using a nonperturbative analytical approach we are able to determine the convective and absolute instabilities of all the uniform states of these systems. We find a huge window of convective instability that should provide a great opportunity to study experimentally and theoretically noise sustained patterns.

ORCID iDs

Papoff, Francesco ORCID: https://orcid.org/0000-0002-3456-343X

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• Item metadata

  Item type:	Article
  ID code:	2956
  Dates:	Date Event 24 June 2005 Published
  Subjects:	Science > Physics > Optics. Light Science > Physics
  Department:	Faculty of Science > Physics
  Depositing user:	Mr Derek Boyle
  Date deposited:	02 Jun 2008
  Last modified:	11 Nov 2024 08:31
  URI:	https://strathprints.strath.ac.uk/id/eprint/2956