Dasgupta, Indra ; Saha, Tanusri ; Mookerjee, Abhijit (1993) Analysis of stochastic resonances in a two-dimensional quantum percolation model Physical Review B: Condensed Matter and Materials Physics, 47 (6). pp. 3097-3104. ISSN 1098-0121
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Official URL: http://prb.aps.org/abstract/PRB/v47/i6/p3097_1
Related URL: http://dx.doi.org/10.1103/PhysRevB.47.3097
Abstract
We locate stochastic resonances in a two-dimensional quantum percolation model by studying the variation of transmittance versus energy. We study the nature of the wave functions at the resonant energies using a multifractal analysis and compare the behavior of the multifractal spectrum of the resonant states with that for the localized states in the same model. The resonant states found by us appear to be necklace states described by Pendry.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 65142 |
| Deposited On: | 15 Oct 2011 11:49 |
| Last Modified: | 15 Oct 2011 11:49 |
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