English
español
Please use this identifier to cite or link to this item:
http://hdl.handle.net/10261/158992
Share/Impact:
Statistics |
![]() ![]() ![]() |
|
|
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |||
|
DC Field | Value | Language |
---|---|---|
dc.contributor.author | García-Álvarez, Laura | - |
dc.contributor.author | Fellicetti, Simone | - |
dc.contributor.author | Rico, Enrique | - |
dc.contributor.author | Solano, Enrique | - |
dc.contributor.author | Sabín, Carlos | - |
dc.date.accessioned | 2018-01-11T10:49:05Z | - |
dc.date.available | 2018-01-11T10:49:05Z | - |
dc.date.issued | 2017-04-06 | - |
dc.identifier | doi: 10.1038/s41598-017-00770-z | - |
dc.identifier | issn: 2045-2322 | - |
dc.identifier.citation | Scientific Reports 7: 657 (2017) | - |
dc.identifier.uri | http://hdl.handle.net/10261/158992 | - |
dc.description | 7 pags., 5 figs. -- Open Access funded by Creative Commons Atribution Licence 4.0 | - |
dc.description.abstract | We show that simulated relativistic motion can generate entanglement between artificial atoms and protect them from spontaneous emission. We consider a pair of superconducting qubits coupled to a resonator mode, where the modulation of the coupling strength can mimic the harmonic motion of the qubits at relativistic speeds, generating acceleration radiation. We find the optimal feasible conditions for generating a stationary entangled state between the qubits when they are initially prepared in their ground state. Furthermore, we analyse the effects of motion on the probability of spontaneous emission in the standard scenarios of single-atom and two-atom superradiance, where one or two excitations are initially present. Finally, we show that relativistic motion induces sub-radiance and can generate a Zeno-like effect, preserving the excitations from radiative decay. | - |
dc.description.sponsorship | MINECO/FEDER FIS2015-69983-P and FIS2015-70856-P, Basque Government grant IT986-16, CAM PRICYT Project QUITEMAD + S2013/ICE-2801, University Sorbonne Paris Cité EQDOL contract, and Fundación General CSIC (Programa ComFuturo). | - |
dc.publisher | Nature Publishing Group | - |
dc.relation | MINECO/ICTI2013-2016/FIS2015-70856-P | - |
dc.relation | MINECO/ICTI2013-2016/FIS2015-70856-P | - |
dc.relation | S2013/ICE-2801/QUITEMAD+-CM | - |
dc.relation.isversionof | Publisher's version | - |
dc.rights | openAccess | - |
dc.title | Entanglement of superconducting qubits via acceleration radiation | - |
dc.type | artículo | - |
dc.identifier.doi | 10.1038/s41598-017-00770-z | - |
dc.relation.publisherversion | http://doi.org/10.1038/s41598-017-00770-z | - |
dc.date.updated | 2018-01-11T10:49:05Z | - |
dc.description.version | Peer Reviewed | - |
dc.language.rfc3066 | eng | - |
dc.rights.license | http://creativecommons.org/licenses/by/4.0 | - |
dc.contributor.funder | Université de Paris | - |
dc.contributor.funder | Comunidad de Madrid | - |
dc.contributor.funder | Fundación General CSIC | - |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | - |
dc.contributor.funder | Eusko Jaurlaritza | - |
dc.relation.csic | Sí | - |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100006003 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003086 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/100012818 | es_ES |
Appears in Collections: | (CFMAC-IFF) Artículos |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Entanglement.pdf | 2,37 MB | Adobe PDF | ![]() View/Open |
Show simple item record
Related articles:
WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.