Correlation functions of impedance and scattering matrix elements in chaotic absorbing cavities

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dc.creatorSavin, D. V.
dc.creatorFyodorov, Y. V.
dc.creatorSommers, H. -J.
dc.date2005-06-17
dc.date2005-06-22
dc.date.accessioned2026-07-07T06:26:03Z
dc.date.available2026-07-07T06:26:03Z
dc.descriptionWave scattering in chaotic systems with a uniform energy loss (absorption) is considered. Within the random matrix approach we calculate exactly the energy correlation functions of different matrix elements of impedance or scattering matrices for systems with preserved or broken time-reversal symmetry. The obtained results are valid at any number of arbitrary open scattering channels and arbitrary absorption. Elastic enhancement factors (defined through the ratio of the corresponding variance in reflection to that in transmission) are also discussed.
dc.description10 pages, 2 figures (misprints corrected and references updated in ver.2); to appear in Acta Phys. Pol. A (Proceedings of the 2nd Workshop on Quantum Chaos and Localization Phenomena, May 19-22, 2005, Warsaw)
dc.identifierhttps://arxiv.org/abs/nlin/0506040
dc.identifierhttp://arxiv.org/abs/nlin/0506040
dc.identifierActa Phys. Pol. A 109, 53-64 (2006)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/97001
dc.subjectChaotic Dynamics
dc.subjectMesoscale and Nanoscale Physics
dc.subjectNuclear Theory
dc.titleCorrelation functions of impedance and scattering matrix elements in chaotic absorbing cavities
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