Shortcuts to adiabaticity: Fast-forward approach

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Show simple item record Torrontegui Muñoz, Erik Martínez-Garaot, Sofía Ruschhaupt, Andreas Muga, Juan Gonzalo 2021-03-16T10:13:48Z 2021-03-16T10:13:48Z 2012-07
dc.identifier.bibliographicCitation Torrontegui, E., Martínez-Garaot, S., Ruschhaupt, A. y Muga, J. G. (2012). Shortcuts to adiabaticity: Fast-forward approach. Physical Review A, 86(1).
dc.identifier.issn 1050-2947
dc.description.abstract The "fast-forward"approach by Masuda and Nakamura generates driving potentials to accelerate slow quantum adiabatic dynamics. First we present a streamlined version of the formalism that produces the main results in a few steps. Then we show the connection between this approach and inverse engineering based on Lewis-Riesenfeld invariants. We identify in this manner applications in which the engineered potential does not depend on the initial state. Finally we discuss more general applications exemplified by wave splitting processes.
dc.description.sponsorship We are grateful to S. Masuda and K. Nakamura for discussing their method; also to G. Labeyrie for comments on experimental techniques. We acknowledge funding by Projects No. GIU07/40 and No. FIS2009-12773-C02-01, and the UPV/EHU under program UFI 11/55. E.T. acknowledges financial support from the Basque Government (Grant No.BFI08.151).
dc.format.extent 6
dc.language.iso eng
dc.publisher American Physical Society
dc.rights ©2012 American Physical Society
dc.title Shortcuts to adiabaticity: Fast-forward approach
dc.type article
dc.subject.eciencia Física
dc.rights.accessRights openAccess
dc.type.version publishedVersion
dc.identifier.publicationfirstpage 013601-1
dc.identifier.publicationissue 1
dc.identifier.publicationlastpage 013601-6
dc.identifier.publicationtitle Physical Review A
dc.identifier.publicationvolume 86
dc.identifier.uxxi AR/0000026565
dc.affiliation.dpto UC3M. Departamento de Física
dc.affiliation.grupoinv UC3M. Grupo de Investigación: Materiales Nano-Estructurados y Multifuncionales
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