Quantum Stochastic Synchronization

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dc.creatorGoychuk, Igor
dc.creatorCasado-Pascual, Jesus
dc.creatorMorillo, Manuel
dc.creatorLehmann, Joerg
dc.creatorHanggi, Peter
dc.date2006-03-15
dc.date.accessioned2026-07-07T08:05:30Z
dc.date.available2026-07-07T08:05:30Z
dc.descriptionWe study within the spin-boson dynamics the synchronization of quantum tunneling with an external periodic driving signal. As a main result we find that at a sufficiently large system-bath coupling strength (Kondo parameter a>1) the thermal noise plays a constructive role in yielding both a frequency and a phase synchronization in a symmetric two-level system. Such riveting synchronization occurs when the driving frequency supersedes the zero temperature tunneling rate. As an application evidencing the effect, we consider a charge transfer dynamics in molecular complexes.
dc.identifierhttps://arxiv.org/abs/cond-mat/0603400
dc.identifierhttp://arxiv.org/abs/cond-mat/0603400
dc.identifierPhys. Rev. Lett. 97, 210601 (2006)
dc.identifierdoi:10.1103/PhysRevLett.97.210601
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/130300
dc.subjectStatistical Mechanics
dc.subjectOther Condensed Matter
dc.titleQuantum Stochastic Synchronization
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