Pattern formation and competition in nonlinear optical systems with two-dimensional feedback

M. A. Vorontsov and W. J. Firth
Phys. Rev. A 49, 2891 – Published 1 April 1994
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Abstract

Nonlinear optical systems using a Kerr slice and two-dimensional feedback are analyzed. A Neumann-series approach is used to study pattern formation. We show that interactions between spatial modes (rolls) occur in the form of ‘‘winner-takes-all’’ dynamics and cause formation of hexagon patterns.

  • Received 3 August 1993

DOI:https://doi.org/10.1103/PhysRevA.49.2891

©1994 American Physical Society

Authors & Affiliations

M. A. Vorontsov and W. J. Firth

  • International Laser Centre, Moscow State University, 199899 Moscow, Russia
  • New Mexico State University, Las Cruces, New Mexico 88003
  • Department of Physics and Applied Physics, University of Strathclyde, Glasgow G4 0NG, Scotland

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Issue

Vol. 49, Iss. 4 — April 1994

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