Universal correlation in the spectra of disordered systems with an Aharonov-Bohm flux
Authors:
- 1 February 1993
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 70 (5) , 587-590
Abstract
We consider the unfolded spectra of disordered systems with the topology of a ring, in the presence of an Aharonov-Bohm flux. We study the flux dependence of a single energy level. We find that the correlator of the derivatives at two different fluxes has a universal functional form, and propose that the result is valid for all systems with Wigner-Dyson statistics.Keywords
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