2026-04-13T07:30:02Zhttps://recercat.cat/oai/request

oai:recercat.cat:2445/132792025-12-04T20:43:21Zcom_2072_1057col_2072_478822col_2072_478917

urn:hdl:2445/13279 Quantum-to-classical crossover in full counting statistics Sukhorukov, Eugene V. Bulashenko, Oleg Física estadística Superconductivitat Statistical physics Superconductivity The reduction of quantum scattering leads to the suppression of shot noise. In this Letter, we analyze the crossover from the quantum transport regime with universal shot noise to the classical regime where noise vanishes. By making use of the stochastic path integral approach, we find the statistics of transport and the transmission properties of a chaotic cavity as a function of a system parameter controlling the crossover. We identify three different scenarios of the crossover. 2010-07-05T09:45:56Z 2010-07-05T09:45:56Z 2005 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Reproducció digital del document proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevLett.94.116803 Physical Review Letters, 2005, vol. 94, núm. 11, p. 116803-1-116803-4 http://dx.doi.org/10.1103/PhysRevLett.94.116803 (c) American Physical Society, 2005 info:eu-repo/semantics/openAccess American Physical Society Articles publicats en revistes (Física de la Matèria Condensada)