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Entangling Remote Nuclear Spins Linked by a Chromophore
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dc.contributor.author | Schaffry, M. | |
dc.contributor.author | Filidou, V. | |
dc.contributor.author | Karlen, S. D. | |
dc.contributor.author | Gauger, E. M. | |
dc.contributor.author | Benjamin, S. C. | |
dc.contributor.author | Anderson, H. L. | |
dc.contributor.author | Ardavan, A. | |
dc.contributor.author | Briggs, G. A. D. | |
dc.contributor.author | Maeda, K. | |
dc.contributor.author | Henbest, K. B. | |
dc.contributor.author | Giustino, F. | |
dc.contributor.author | Morton, J. J. L. | |
dc.contributor.author | Lovett, B. W. | |
dc.date.accessioned | 2014-08-21T11:01:03Z | |
dc.date.available | 2014-08-21T11:01:03Z | |
dc.date.issued | 2010-05-21 | |
dc.identifier | 59123362 | |
dc.identifier | 77e7e1b8-9702-4585-8c56-5b9c2f58800e | |
dc.identifier | 000277945900004 | |
dc.identifier | 77952497758 | |
dc.identifier.citation | Schaffry , M , Filidou , V , Karlen , S D , Gauger , E M , Benjamin , S C , Anderson , H L , Ardavan , A , Briggs , G A D , Maeda , K , Henbest , K B , Giustino , F , Morton , J J L & Lovett , B W 2010 , ' Entangling Remote Nuclear Spins Linked by a Chromophore ' , Physical Review Letters , vol. 104 , no. 20 , 200501 . https://doi.org/10.1103/PhysRevLett.104.200501 | en |
dc.identifier.issn | 0031-9007 | |
dc.identifier.other | ORCID: /0000-0001-5142-9585/work/47136571 | |
dc.identifier.uri | https://hdl.handle.net/10023/5209 | |
dc.description | This work was supported by the Marie Curie Early Stage Training network QIPEST (MESTCT-2005-020505), EPSRC through QIP IRC (GR/S82176/01 and GR/S15808/01), the National Research Foundation and Ministry of Education, Singapore, the DAAD, and the Royal Society. | en |
dc.description.abstract | Molecular nanostructures may constitute the fabric of future quantum technologies, if their degrees of freedom can be fully harnessed. Ideally one might use nuclear spins as low-decoherence qubits and optical excitations for fast controllable interactions. Here, we present a method for entangling two nuclear spins through their mutual coupling to a transient optically excited electron spin, and investigate its feasibility through density-functional theory and experiments on a test molecule. From our calculations we identify the specific molecular properties that permit high entangling power gates under simple optical and microwave pulses; synthesis of such molecules is possible with established techniques. | |
dc.format.extent | 4 | |
dc.format.extent | 612612 | |
dc.language.iso | eng | |
dc.relation.ispartof | Physical Review Letters | en |
dc.subject | Time-resolved EPR | en |
dc.subject | Excited triplet | en |
dc.subject | Double-resonance | en |
dc.subject | Fullerene C-60 | en |
dc.subject | Pulsed endor | en |
dc.subject | State | en |
dc.subject | Spectroscopy | en |
dc.subject | Molecules | en |
dc.subject | Qubits | en |
dc.subject | GHZ | en |
dc.title | Entangling Remote Nuclear Spins Linked by a Chromophore | en |
dc.type | Journal article | en |
dc.contributor.institution | University of St Andrews. School of Physics and Astronomy | en |
dc.contributor.institution | University of St Andrews. Condensed Matter Physics | en |
dc.identifier.doi | 10.1103/PhysRevLett.104.200501 | |
dc.description.status | Peer reviewed | en |
dc.identifier.url | http://prl.aps.org/abstract/PRL/v104/i20/e200501 | en |
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