Interaction-induced harmonic frequency mixing in quantum dots

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dc.creatorThorwart, M.
dc.creatorEgger, R.
dc.creatorGogolin, A. O.
dc.date2008-06-20
dc.date.accessioned2026-07-07T09:55:49Z
dc.date.available2026-07-07T09:55:49Z
dc.descriptionWe show that harmonic frequency mixing in quantum dots coupled to two leads under the influence of time-dependent voltages of different frequency is dominated by interaction effects. This offers a unique and direct spectroscopic tool to access correlations, and holds promise for efficient frequency mixing in nano-devices. Explicit results are provided for an Anderson dot and for a molecular level with phonon-mediated interactions.
dc.description4 pages, 2 figures, accepted for publication in Phys.Rev.Lett
dc.identifierhttps://arxiv.org/abs/0806.3342
dc.identifierhttp://arxiv.org/abs/0806.3342
dc.identifierPhys. Rev. Lett. 101, 036806 (2008)
dc.identifierdoi:10.1103/PhysRevLett.101.036806
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/166765
dc.subjectMesoscale and Nanoscale Physics
dc.titleInteraction-induced harmonic frequency mixing in quantum dots
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