We predict a multifractal behavior of transport in the deep quantum regime for the opened delta-kicked rotor model. Our analysis focuses on intermediate and large scale correlations in the transport signal and generalizes previously found parametric mono-fractal fluctuations in the quantum survival probability on small scales.
Multifractal fluctuations in the survival probability of an open quantum system / A., Facchini; Wimberger, Sandro Marcel; A., Tomadin. - In: PHYSICA. A. - ISSN 0378-4371. - 376:(2007), pp. 266-274. [10.1016/j.physa.2006.10.012]
Multifractal fluctuations in the survival probability of an open quantum system
WIMBERGER, Sandro Marcel;
2007-01-01
Abstract
We predict a multifractal behavior of transport in the deep quantum regime for the opened delta-kicked rotor model. Our analysis focuses on intermediate and large scale correlations in the transport signal and generalizes previously found parametric mono-fractal fluctuations in the quantum survival probability on small scales.File in questo prodotto:
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