dc.contributor.author | Bennet, AJ | |
dc.contributor.author | Evans, DA | |
dc.contributor.author | Saunders, DJ | |
dc.contributor.author | Branciard, C | |
dc.contributor.author | Cavalcanti, EG | |
dc.contributor.author | Wiseman, HM | |
dc.contributor.author | Pryde, GJ | |
dc.date.accessioned | 2018-01-18T12:30:22Z | |
dc.date.available | 2018-01-18T12:30:22Z | |
dc.date.issued | 2012 | |
dc.date.modified | 2013-06-17T00:23:50Z | |
dc.identifier.issn | 2160-3308 | |
dc.identifier.doi | 10.1103/PhysRevX.2.031003 | |
dc.identifier.uri | http://hdl.handle.net/10072/48541 | |
dc.description.abstract | Demonstrating nonclassical effects over longer and longer distances is essential for both quantum technology and fundamental science. The main challenge is the loss of photons during propagation, because considering only those cases where photons are detected opens a ''detection loophole'' in security whenever parties or devices are untrusted. Einstein-Podolsky-Rosen steering is equivalent to an entanglement-verification task in which one party (device) is untrusted. We derive arbitrarily loss-tolerant tests, enabling us to perform a detection-loophole-free demonstration of Einstein-Podolsky-Rosen steering with parties separated by a coiled 1-km-long optical fiber, with a total loss of 8.9 dB (87%). | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.format.extent | 782748 bytes | |
dc.format.mimetype | application/pdf | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | American Physical Society | |
dc.publisher.place | United States | |
dc.relation.ispartofstudentpublication | N | |
dc.relation.ispartofpagefrom | 031003-1 | |
dc.relation.ispartofpageto | 031003-12 | |
dc.relation.ispartofissue | 3 | |
dc.relation.ispartofjournal | Physical Review X | |
dc.relation.ispartofvolume | 2 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearch | Quantum physics | |
dc.subject.fieldofresearch | Foundations of quantum mechanics | |
dc.subject.fieldofresearch | Quantum information, computation and communication | |
dc.subject.fieldofresearch | Quantum optics and quantum optomechanics | |
dc.subject.fieldofresearch | Physical sciences | |
dc.subject.fieldofresearchcode | 5108 | |
dc.subject.fieldofresearchcode | 510802 | |
dc.subject.fieldofresearchcode | 510803 | |
dc.subject.fieldofresearchcode | 510804 | |
dc.subject.fieldofresearchcode | 51 | |
dc.title | Arbitrarily Loss-Tolerant Einstein-Podolsky-Rosen Steering Allowing a Demonstration over 1 km of Optical Fiber with No Detection Loophole | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
dcterms.license | http://creativecommons.org/licenses/by/3.0/ | |
gro.rights.copyright | © The Author(s) 2012. For information about this journal please refer to the publisher’s website or contact the authors. Articles are licensed under the terms of the Creative Commons Attribution 3.0 Unported License (http://creativecommons.org/licenses/by/3.0/) which permits unrestricted, non-commercial use, distribution and reproduction in any medium, providing that the work is properly cited. | |
gro.date.issued | 2012 | |
gro.hasfulltext | Full Text | |
gro.griffith.author | Wiseman, Howard M. | |
gro.griffith.author | Pryde, Geoff | |
gro.griffith.author | Cavalcanti, Eric G. | |