Generic properties of a class of translation invariant quantum maps
- 1 January 1993
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 26 (1) , 119-132
- https://doi.org/10.1088/0305-4470/26/1/014
Abstract
The existence of delocalized regimes at all positive values of the Planck constant is proved to be a generic property of quantum maps of the 'kicked Harper' type. The qualitative properties of delocalized wavepacket propagation are illustrated by numerical computations of the quantum-phase space distributions.Keywords
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