Localization for Schrödinger operators with Poisson random potential

• Autores: Abel Klein, François Germinet, Peter D. Hislop
• Localización: Journal of the European Mathematical Society, ISSN 1435-9855, Vol. 9, Nº 3, 2007, págs. 577-607
• Idioma: inglés
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• Resumen

  • We prove exponential and dynamical localization for the Schrödinger operator with a nonnegative Poisson random potential at the bottom of the spectrum in any dimension. We also conclude that the eigenvalues in that spectral region of localization have finite multiplicity. We prove similar localization results in a prescribed energy interval at the bottom of the spectrum provided the density of the Poisson process is large enough.