activity
19952023
most cited Noise in Spectral Fluctuations of Quantum Systems

82 citations · 923 across the 66 of their papers we have counts for

collaborators

66 papers

quant-ph2023★ 9 cited

Power-law decay of the fraction of the mixed eigenstates in kicked top model with mixed-type classical phase space

Qian Wang, Marko Robnik

The properties of mixed eigenstates in a generic quantum system with classical counterpart that has mixed-type phase space, although important to understand several fundamental que…

nlin.CD2023★ 26 cited

Statistics of phase space localization measures and quantum chaos in the kicked top model

Qian Wang, Marko Robnik

Quantum chaos plays a significant role in understanding several important questions of recent theoretical and experimental studies. Here, by focusing on the localization properties…

nlin.CD2022★ 16 cited

Phenomenology of quantum eigenstates in mixed-type systems: lemon billiards with complex phase space structure

Črt Lozej, Dragan Lukman, Marko Robnik

The boundary of the lemon billiards is defined by the intersection of two circles of equal unit radius with the distance 2B between their centers, as introduced by Heller and Tomso…

quant-ph2021★ 21 cited

Multifractality in quasienergy space of coherent states as a signature of quantum chaos

Qian Wang, Marko Robnik

We present the multifractal analysis of coherent states in kicked top model by expanding them in the basis of Floquet operator eigenstates. We demonstrate the manifestation of phas…

quant-ph2021★ 31 cited

Statistical properties of the localization measure of chaotic eigenstates and the spectral statistics in a mixed-type billiard

Benjamin Batistić, Črt Lozej, Marko Robnik

We study the quantum localization in the chaotic eigenstates of a billiard with mixed-type phase space, after separating the regular and chaotic eigenstates, in the regime of sligh…

quant-ph2021★ 14 cited

The distribution of localization measures of chaotic eigenstates in the stadium billiard

Benjamin Batistić, Črt Lozej, Marko Robnik

The localization measures (based on the information entropy) of localized chaotic eigenstates in the Poincaré-Husimi representation have a distribution on a compact interval $[…