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Título:
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Dynamical control of cold bosons using oscillating potentials
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Autores:
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Creffield, Charles E.
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Tipo de documento:
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texto impreso
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Editorial:
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IOP publishing ltd, 2009
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Dimensiones:
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application/pdf
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Nota general:
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cc_by
info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física: Física de materiales
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Materia = Ciencias: Física: Física del estado sólido
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Tipo = Artículo
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Resumen:
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The dynamics of cold bosonic atoms held in an optical lattice can be profoundly modified by using a periodic driving potential to induce the quantum interference effect termed ”coherent destruction of tunneling”. In this way the entanglement and localization of individual particles [1] can be very precisely controlled, pointing to the attractive possibility of using these systems for quantum information processing. This tunneling control also allows the effects of inter- particle interactions to be manipulated in a novel fashion, thereby giving precise control of the quantum phase transition [2] between the Mott insulator and the superfluid, and also providing a convenient means to manipulate the self-trapping effect [3].
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En línea:
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https://eprints.ucm.es/33105/1/Creffield%20C%2010%20LIBRE%20%2B%20Creative%20Commons%20Reconocimiento%203.0.pdf
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