2 papers
cond-mat.dis-nn2021
Symmetry Violation of Quantum Multifractality: Gaussian fluctuations versus Algebraic Localization
A. M. Bilen, B. Georgeot, O. Giraud +2
Quantum multifractality is a fundamental property of systems such as non-interacting disordered systems at an Anderson transition and many-body systems in Hilbert space. Here we di…
nlin.CD2019
Multifractality of open quantum systems
Agustín M. Bilen, Ignacio García-Mata, Bertrand Georgeot +1
We study the eigenstates of open maps whose classical dynamics is pseudointegrable and for which the corresponding closed quantum system has multifractal properties. Adapting the e…