Valley polarized electronic beam splitting in graphene

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dc.creatorGarcia-Pomar, J. L.
dc.creatorCortijo, A.
dc.creatorNieto-Vesperinas, M.
dc.date2007-10-04
dc.date.accessioned2026-07-07T08:34:09Z
dc.date.available2026-07-07T08:34:09Z
dc.descriptionWe show how the trigonal warping effect in doped graphene can be used to produce fully valley polarized currents. We propose a device that acts both as a beam splitter and a collimator of these electronic currents. The result is demonstrated trough an optical analogy using two dimensional photonic crystals.
dc.description4 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/0710.1004
dc.identifierhttp://arxiv.org/abs/0710.1004
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/139334
dc.subjectMesoscale and Nanoscale Physics
dc.titleValley polarized electronic beam splitting in graphene
dc.typetext

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