Experimental investigation of two dimensional Anderson localization of light in the presence of a nonlocal nonlinearity (Comunicazione a convegno)

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  • Experimental investigation of two dimensional Anderson localization of light in the presence of a nonlocal nonlinearity (Comunicazione a convegno) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Alternative label
  • Claudio Conti (2014)
    Experimental investigation of two dimensional Anderson localization of light in the presence of a nonlocal nonlinearity
    in Galileo Galilei Institute for Theoretical Physics, Workshop Advances in Non Equilibrium Statistical Mechanics, Arcetri, Florence, June 19th, 2014
    (literal)
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  • Claudio Conti (literal)
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  • Talk. (literal)
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  • http://ggi-www.fi.infn.it/index.php?page=schedule.inc&id=3398 (literal)
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  • Institute for Complex Systems (ISC-CNR) and Department of Physics University Sapienza Rome (literal)
Titolo
  • Experimental investigation of two dimensional Anderson localization of light in the presence of a nonlocal nonlinearity (literal)
Abstract
  • We report on the observation of two dimensional disorder-induced spatially localized states in a disordered optical fiber. We show evidence of a nonlinear effect of thermal origin, and measure the localization length versus the input power. We also report on the nonlocal interaction involving various localizations and the resulting collective dynamics. Results are interpreted in terms of a two-dimensional nonlinear Schroedinger equation with a random potential and a nonlocal nonlinearity. (literal)
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