English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/86922
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:
Title

Coupling single-molecule magnets to quantum circuits

AuthorsJenkins, Mark; Hümmer, Thomas; Martínez Pérez, M. J.; García-Ripoll, Juan José ; Zueco, David; Luis, Fernando
Issue Date2013
PublisherInstitute of Physics Publishing
CitationNew Journal of Physics 15: 095007 (2013)
AbstractIn this work we study theoretically the coupling of single-molecule magnets (SMMs) to a variety of quantum circuits, including microwave resonators with and without constrictions and flux qubits. The main result of this study is that it is possible to achieve strong and ultrastrong coupling regimes between SMM crystals and the superconducting circuit, with strong hints that such a coupling could also be reached for individual molecules close to constrictions. Building on the resulting coupling strengths and the typical coherence times of these molecules (∼ μs), we conclude that SMMs can be used for coherent storage and manipulation of quantum information, either in the context of quantum computing or in quantum simulations. Throughout the work we also discuss in detail the family of molecules that are most suitable for such operations, based not only on the coupling strength, but also on the typical energy gaps and the simplicity with which they can be tuned and oriented. Finally, we also discuss practical advantages of SMMs, such as the possibility to fabricate the SMMs ensembles on the chip through the deposition of small droplets. © IOP Publishing and Deutsche Physikalische Gesellschaft.
DescriptionUnder the terms of the Creative Commons Attribution 3.0 licence.
Publisher version (URL)http://dx.doi.org/10.1088/1367-2630/15/9/095007
URIhttp://hdl.handle.net/10261/86922
DOI10.1088/1367-2630/15/9/095007
Identifiersdoi: 10.1088/1367-2630/15/9/095007
issn: 1367-2630
Appears in Collections:(ICMA) Artículos
(CFMAC-IFF) Artículos
Files in This Item:
File Description SizeFormat 
Coupling single.pdf1,72 MBAdobe PDFThumbnail
View/Open
Show full item record
 

Related articles:


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.