Environment-Assisted Shortcuts to Adiabaticity
| dc.contributor.author | Touil, Akram | |
| dc.contributor.author | Deffner, Sebastian | |
| dc.date.accessioned | 2021-11-10T16:38:06Z | |
| dc.date.available | 2021-11-10T16:38:06Z | |
| dc.date.issued | 2021-11-09 | |
| dc.description.abstract | Envariance 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 |
| dc.description.sponsorship | S.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 |
| dc.description.uri | https://www.mdpi.com/1099-4300/23/11/1479 | en |
| dc.format.extent | 13 pages | en |
| dc.genre | journal articles | en |
| dc.identifier | doi:10.13016/m2vvua-h17x | |
| dc.identifier.citation | Touil, Akram; Deffner, Sebastian; Environment-Assisted Shortcuts to Adiabaticity; Entropy, 23(11), 1479, 9 November, 2021; https://doi.org/10.3390/e23111479 | en |
| dc.identifier.uri | https://doi.org/10.3390/e23111479 | |
| dc.identifier.uri | http://hdl.handle.net/11603/23285 | |
| dc.language.iso | en | en |
| dc.publisher | MDPI | en |
| dc.relation.isAvailableAt | The University of Maryland, Baltimore County (UMBC) | |
| dc.relation.ispartof | UMBC Physics Department Collection | |
| dc.relation.ispartof | UMBC Student Collection | |
| dc.relation.ispartof | UMBC Faculty Collection | |
| dc.rights | Attribution 3.0 United States | * |
| dc.rights | This 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 |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
| dc.title | Environment-Assisted Shortcuts to Adiabaticity | en |
| dc.type | Text | en |
| dcterms.creator | https://orcid.org/0000-0002-2405-7883 | en |
| dcterms.creator | https://orcid.org/0000-0003-0504-6932 | en |