FRACTAL AND DYNAMICAL PROPERTIES OF THE KICKED HARPER MODEL

Authors
ARTUSO R CASATI G BORGONOVI F REBUZZINI L GUARNERI I
Citation
R. Artuso et al., FRACTAL AND DYNAMICAL PROPERTIES OF THE KICKED HARPER MODEL, International journal of modern physics b, 8(3), 1994, pp. 207-235
Citations number
91
Categorie Soggetti
Physics, Condensed Matter","Physycs, Mathematical","Physics, Applied
Journal title
International journal of modern physics b → ACNP
ISSN journal
02179792
Volume
8
Issue
3
Year of publication
1994
Pages
207 - 235
Database
ISI
SICI code
0217-9792(1994)8:3<207:FADPOT>2.0.ZU;2-#
Abstract
We review recent work on the so-called kicked Harper model, which can be viewed either as a model system in the framework of quantum chaos, or as a pulsed version of the Harper model, which has been thoroughly investigated in the context of magnetic field effects in solid state p hysics. In particular we describe its rich phase diagram, by means of both dynamical methods and multifractal analysis of the spectrum.