Fisher–Shannon product and quantum revivals in wavepacket dynamics

T. García, F. de los Santos and E. Romera

Physica A: Statistical Mechanics and its Applications, 2014, vol. 394, issue C, 394-398

Abstract: We show the usefulness of the Fisher–Shannon information product in the study of the sequence of collapses and revivals that take place along the time evolution of quantum wavepackets. This fact is illustrated in two models, a quantum bouncer and a graphene quantum ring.

Keywords: Fisher–Shannon information; Entropic product; Wavepacket dynamics; Revival phenomena; Quantum bouncer; Graphene quantum ring (search for similar items in EconPapers)
Date: 2014
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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:394:y:2014:i:c:p:394-398

DOI: 10.1016/j.physa.2013.09.063

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