| dc.contributor.author | Fisher, Robert | |
| dc.contributor.author | Yuan, Haidong | |
| dc.contributor.author | Sporl, Andreas | |
| dc.contributor.author | Glaser, Steffen J. | |
| dc.date.accessioned | 2010-03-09T13:45:15Z | |
| dc.date.available | 2010-03-09T13:45:15Z | |
| dc.date.issued | 2009-04 | |
| dc.date.submitted | 2009-01 | |
| dc.identifier.issn | 1094-1622 | |
| dc.identifier.issn | 1050-2947 | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/52405 | |
| dc.description.abstract | The definition of a cluster state naturally suggests an implementation scheme: find a physical system with an Ising coupling topology identical to that of the target state and evolve freely for a time of 1/2J. Using the tools of optimal control theory, we address the question of whether or not this implementation is time-optimal. We present some examples where it is not and provide an explanation in terms of geodesics on the Bloch sphere. | en |
| dc.description.sponsorship | Deutsche Forschungsgemeinschaft (incentive SFB-631) | en |
| dc.description.sponsorship | EU project QAP | en |
| dc.description.sponsorship | Elite Network of Bavaria program QCCC | en |
| dc.language.iso | en_US | |
| dc.publisher | American Physical Society | en |
| dc.relation.isversionof | http://dx.doi.org/10.1103/PhysRevA.79.042304 | en |
| dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | en |
| dc.source | APS | en |
| dc.title | Time-optimal generation of cluster states | en |
| dc.type | Article | en |
| dc.identifier.citation | Fisher, Robert et al. “Time-optimal generation of cluster states.” Physical Review A 79.4 (2009): 042304. © 2009 The American Physical Society | en |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Mathematics | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Research Laboratory of Electronics | en_US |
| dc.contributor.approver | Yuan, Haidong | |
| dc.contributor.mitauthor | Yuan, Haidong | |
| dc.relation.journal | Physical Review A | en |
| dc.eprint.version | Final published version | en |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en |
| dspace.orderedauthors | Fisher, Robert; Yuan, Haidong; Spörl, Andreas; Glaser, Steffen | en |
| mit.license | PUBLISHER_POLICY | en |
| mit.metadata.status | Complete | |
