Non-Markovian dynamics in the theory of full counting statistics

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dc.creatorFlindt, Christian
dc.creatorBraggio, Alessandro
dc.creatorNovotny, Tomas
dc.date2007-06-20
dc.date.accessioned2026-07-07T08:53:08Z
dc.date.available2026-07-07T08:53:08Z
dc.descriptionWe consider the theoretical description of real-time counting of electrons tunneling through a Coulomb-blockade quantum dot using a detector with finite bandwidth. By tracing out the quantum dot we find that the dynamics of the detector effectively is non-Markovian. We calculate the cumulant generating function corresponding to the resulting non-Markovian rate equation and find that the measured current cumulants behave significantly differently compared to those of a Markovian transport process. Our findings provide a novel interpretation of noise suppression found in a number of systems.
dc.description4 pages, 1 figure, Contribution to ICNF 2007, Tokyo, Japan, September, 2007
dc.identifierhttps://arxiv.org/abs/0706.2925
dc.identifierhttp://arxiv.org/abs/0706.2925
dc.identifierAIP Conf. Proc. 922, 531 (2007).
dc.identifierdoi:10.1063/1.2759735
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/145512
dc.subjectMesoscale and Nanoscale Physics
dc.titleNon-Markovian dynamics in the theory of full counting statistics
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