title: Wave function statistics for ballistic quantum transport through chaotic open billiards: statistical crossover and coexistence of regular and chaotic waves.
abstract: For ballistic transport through chaotic open billiards, we implement accurate fully quantal calculations of the probability distributions and spatial correlations of the local densities of single-electron wave functions within the cavity. We find wave-statistical behaviors intrinsically different from those in their closed counterparts. Chaotic-scattering wave functions in open systems can be quantitatively interpreted in terms of statistically independent real and imaginary random fields in the same way as for wave-function statistics of closed systems in the time-reversal symmetry-breaking crossover regime. We also discuss perceived statistical deviations, which are attributed to the coexistence of regular and chaotic waves and given analytical explanations.
authors.affiliation: Department of Physics and Measurement Technology, Linköping University, S-581 83 Linköping, Sweden.
authors.forename: H
authors.initials: H
authors.lastname: Ishio
authors.forename: A I
authors.initials: AI
authors.lastname: Saichev
authors.forename: A F
authors.initials: AF
authors.lastname: Sadreev
authors.forename: K F
authors.initials: KF
authors.lastname: Berggren