Environment-Assisted Shortcuts to Adiabaticity

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dc.contributor.authorTouil, Akram
dc.contributor.authorDeffner, Sebastian
dc.date.accessioned2021-11-10T16:38:06Z
dc.date.available2021-11-10T16:38:06Z
dc.date.issued2021-11-09
dc.description.abstractEnvariance is a symmetry exhibited by correlated quantum systems. Inspired by this “quantum fact of life,” we propose a novel method for shortcuts to adiabaticity, which enables the system to evolve through the adiabatic manifold at all times, solely by controlling the environment. As the main results, we construct the unique form of the driving on the environment that enables such dynamics, for a family of composite states of arbitrary dimension. We compare the cost of this environment-assisted technique with that of counterdiabatic driving, and we illustrate our results for a two-qubit model.en_US
dc.description.sponsorshipS.D. acknowledges support from the U.S. National Science Foundation under Grant No. DMR-2010127. This research was supported by grant number FQXi-RFP-1808 from the Foundational Questions Institute and Fetzer Franklin Fund, a donor advised fund of Silicon Valley Community Foundation (SD).en_US
dc.description.urihttps://www.mdpi.com/1099-4300/23/11/1479en_US
dc.format.extent13 pagesen_US
dc.genrejournal articlesen_US
dc.identifierdoi:10.13016/m2vvua-h17x
dc.identifier.citationTouil, Akram; Deffner, Sebastian; Environment-Assisted Shortcuts to Adiabaticity; Entropy, 23(11), 1479, 9 November, 2021; https://doi.org/10.3390/e23111479en_US
dc.identifier.urihttps://doi.org/10.3390/e23111479
dc.identifier.urihttp://hdl.handle.net/11603/23285
dc.language.isoen_USen_US
dc.publisherMDPIen_US
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Physics Department Collection
dc.relation.ispartofUMBC Student Collection
dc.relation.ispartofUMBC Faculty Collection
dc.rightsThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.en_US
dc.rightsAttribution 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/us/*
dc.titleEnvironment-Assisted Shortcuts to Adiabaticityen_US
dc.typeTexten_US
dcterms.creatorhttps://orcid.org/0000-0002-2405-7883en_US
dcterms.creatorhttps://orcid.org/0000-0003-0504-6932en_US

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