dc.contributor.author | Vaccaro, JA | |
dc.contributor.author | Anselmi, F | |
dc.contributor.author | Wiseman, HM | |
dc.contributor.author | Jacobs, K | |
dc.date.accessioned | 2017-05-03T11:16:26Z | |
dc.date.available | 2017-05-03T11:16:26Z | |
dc.date.issued | 2008 | |
dc.date.modified | 2009-02-13T06:59:05Z | |
dc.identifier.issn | 1050-2947 | |
dc.identifier.doi | 10.1103/PhysRevA.77.032114 | |
dc.identifier.uri | http://hdl.handle.net/10072/21275 | |
dc.description.abstract | Superselection rules (SSRs) limit the mechanical and quantum processing resources represented by quantum states. However, SSRs can be violated using reference systems to break the underlying symmetry. We show that there is a duality between the ability of a system to do mechanical work and to act as a reference system. Further, for a bipartite system in a globally symmetric pure state, we find a triality between the system's ability to do local mechanical work, its ability to do "logical work" due to its accessible entanglement, and its ability to act as a shared reference system. | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.format.extent | 267120 bytes | |
dc.format.mimetype | application/pdf | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | American Physical Society | |
dc.publisher.place | Ridge, NY | |
dc.publisher.uri | http://pra.aps.org/ | |
dc.relation.ispartofstudentpublication | N | |
dc.relation.ispartofpagefrom | 032114-1 | |
dc.relation.ispartofpageto | 032114-12 | |
dc.relation.ispartofjournal | Physical Review A (Atomic, Molecular and Optical Physics) | |
dc.relation.ispartofvolume | 77 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearch | Mathematical sciences | |
dc.subject.fieldofresearch | Physical sciences | |
dc.subject.fieldofresearch | Chemical sciences | |
dc.subject.fieldofresearchcode | 49 | |
dc.subject.fieldofresearchcode | 51 | |
dc.subject.fieldofresearchcode | 34 | |
dc.title | Tradeoff between extractable mechanical work, accessible entanglement, and ability to act as a reference system, under arbitrary superselection rules | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.faculty | Griffith Sciences, School of Natural Sciences | |
gro.rights.copyright | © 2008 American Physical Society. This is the author-manuscript version of this paper. Reproduced in accordance with the copyright policy of the publisher. Please refer to the journal link for access to the definitive, published version. | |
gro.date.issued | 2008 | |
gro.hasfulltext | Full Text | |
gro.griffith.author | Vaccaro, Joan A. | |
gro.griffith.author | Wiseman, Howard M. | |