Molecular prototypes for spin-based CNOT and SWAP quantum gates
| dc.contributor.author | Aromí Bedmar, Guillem | cat |
| dc.contributor.author | Repollés Rabinad, Ana | cat |
| dc.contributor.author | Martínez Pérez, María José | cat |
| dc.contributor.author | Aguilà Avilés, David | cat |
| dc.contributor.author | Roubeau, Olivier | cat |
| dc.contributor.author | Zueco, David | cat |
| dc.contributor.author | Alonso Gascón, Pablo Javier | cat |
| dc.contributor.author | Evangelisti, Marco | cat |
| dc.contributor.author | Camón Lasheras, Agustín | cat |
| dc.contributor.author | Sesé Monclús, Javier | cat |
| dc.contributor.author | Barrios Moreno, Leoní Alejandra | cat |
| dc.contributor.author | Luis Vitalla, Fernando | cat |
| dc.date.accessioned | 2012-04-26T12:55:01Z | |
| dc.date.available | 2012-04-26T12:55:01Z | |
| dc.date.issued | 2011-09-08 | |
| dc.date.updated | 2012-03-16T13:30:32Z | |
| dc.description.abstract | We show that a chemically engineered structural asymmetry in [Tb2] molecular clusters renders the two weakly coupled Tb3+ spin qubits magnetically inequivalent. The magnetic energy level spectrum of these molecules meets then all conditions needed to realize a universal CNOT quantum gate. A proposal to realize a SWAP gate within the same molecule is also discussed. Electronic paramagnetic resonance experiments confirm that CNOT and SWAP transitions are not forbidden. | eng |
| dc.format.extent | 5 p. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.idgrec | 598987 | |
| dc.identifier.issn | 0031-9007 | |
| dc.identifier.uri | https://hdl.handle.net/2445/24623 | |
| dc.language.iso | eng | eng |
| dc.publisher | American Physical Society | |
| dc.relation.isformatof | Reproducció digital del document publicat a: http://dx.doi.org/10.1103/PhysRevLett.107.117203 | |
| dc.relation.ispartof | Physical Review Letters, 2011, vol. 107, núm. 11, 117203(5) | |
| dc.relation.projectID | info:eu-repo/grantAgreement/EC/FP7/258060/EU//FUNCMOLQIP | |
| dc.relation.uri | http://dx.doi.org/10.1103/PhysRevLett.107.117203 | |
| dc.rights | (c) American Physical Society, 2011 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.source | Articles publicats en revistes (Química Inorgànica i Orgànica) | |
| dc.subject.classification | Nanotecnologia | cat |
| dc.subject.classification | Ordinadors quàntics | cat |
| dc.subject.other | Nanotechnology | eng |
| dc.subject.other | Quantum computers | eng |
| dc.title | Molecular prototypes for spin-based CNOT and SWAP quantum gates | eng |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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