dc.contributor.author | Giovannetti, Vittorio | |
dc.contributor.author | Lloyd, Seth | |
dc.contributor.author | Maccone, Lorenzo | |
dc.contributor.author | Shapiro, Jeffrey H. | |
dc.date.accessioned | 2010-03-09T18:14:03Z | |
dc.date.available | 2010-03-09T18:14:03Z | |
dc.date.issued | 2009-03 | |
dc.date.submitted | 2008-05 | |
dc.identifier.issn | 1094-1622 | |
dc.identifier.issn | 1050-2947 | |
dc.identifier.uri | http://hdl.handle.net/1721.1/52420 | |
dc.description.abstract | The spatial resolution of an imaging apparatus is limited by the Rayleigh diffraction bound, a consequence of the imager’s finite spatial extent. We show some N-photon strategies that permit resolution of details that are smaller than this bound, attaining either a 1∕√N enhancement (standard quantum limit) or a 1∕N enhancement (Heisenberg-like scaling) over standard techniques. In the incoherent imaging regime, the methods presented are loss resistant, since classical light sources suffice. Our results may be of importance in many applications: microscopy, telescopy, lithography, metrology, etc. | en |
dc.description.sponsorship | DARPA Quantum Sensors Program | en |
dc.description.sponsorship | W. M. Keck Foundation Center for Extreme Quantum Information Theory | en |
dc.language.iso | en_US | |
dc.publisher | American Physical Society | en |
dc.relation.isversionof | http://dx.doi.org/10.1103/PhysRevA.79.013827 | 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 | Sub-Rayleigh-diffraction-bound quantum imaging | en |
dc.type | Article | en |
dc.identifier.citation | Giovannetti, Vittorio et al. “Sub-Rayleigh-diffraction-bound quantum imaging.” Physical Review A 79.1 (2009): 013827. © 2009 The American Physical Society | en |
dc.contributor.department | Massachusetts Institute of Technology. Department of Mechanical Engineering | en_US |
dc.contributor.department | Massachusetts Institute of Technology. Research Laboratory of Electronics | en_US |
dc.contributor.approver | Lloyd, Seth | |
dc.contributor.mitauthor | Lloyd, Seth | |
dc.contributor.mitauthor | Shapiro, Jeffrey H. | |
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 | Giovannetti, Vittorio; Lloyd, Seth; Maccone, Lorenzo; Shapiro, Jeffrey | en |
dc.identifier.orcid | https://orcid.org/0000-0002-6094-5861 | |
dspace.mitauthor.error | true | |
mit.license | PUBLISHER_POLICY | en |
mit.metadata.status | Complete | |