Quantum properties of exponential states
| dc.contributor.author | Luis Aina, Alfredo | |
| dc.date.accessioned | 2023-06-20T10:56:45Z | |
| dc.date.available | 2023-06-20T10:56:45Z | |
| dc.date.issued | 2007-05-30 | |
| dc.description | ©2007 The American Physical Society. A.L. acknowledges support from Project No. PR1-A/07-15378 of the Universidad Complutense. | |
| dc.description.abstract | The use of Rényi entropy as an uncertainty measure alternative to variance leads to the study of states with quantum fluctuations below the levels established by Gaussian states, which are the position-momentum minimum uncertainty states according to variance. We examine the quantum properties of states with exponential wave functions, which combine reduced fluctuations with practical feasibility. | |
| dc.description.department | Depto. de Óptica | |
| dc.description.faculty | Fac. de Ciencias Físicas | |
| dc.description.refereed | TRUE | |
| dc.description.sponsorship | Universidad Complutense de Madrid (UCM) | |
| dc.description.status | pub | |
| dc.eprint.id | https://eprints.ucm.es/id/eprint/31350 | |
| dc.identifier.doi | 10.1103/PhysRevA.75.052115 | |
| dc.identifier.issn | 1050-2947 | |
| dc.identifier.officialurl | http://dx.doi.org/10.1103/PhysRevA.75.052115 | |
| dc.identifier.relatedurl | http://journals.aps.org/ | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/51493 | |
| dc.issue.number | 5 | |
| dc.journal.title | Physical review A | |
| dc.language.iso | eng | |
| dc.page.final | 052115_6 | |
| dc.page.initial | 052115_1 | |
| dc.publisher | American Physical Society | |
| dc.relation.projectID | PR1-A/07-15378 | |
| dc.rights.accessRights | open access | |
| dc.subject.cdu | 535 | |
| dc.subject.keyword | Nonclassical states | |
| dc.subject.keyword | Phase-space | |
| dc.subject.keyword | Uncertainty relations | |
| dc.subject.keyword | Localization | |
| dc.subject.keyword | Information | |
| dc.subject.keyword | Diffraction | |
| dc.subject.keyword | Negativity | |
| dc.subject.keyword | Standard | |
| dc.subject.keyword | Entropy | |
| dc.subject.keyword | Theorem | |
| dc.subject.ucm | Óptica (Física) | |
| dc.subject.unesco | 2209.19 Óptica Física | |
| dc.title | Quantum properties of exponential states | |
| dc.type | journal article | |
| dc.volume.number | 75 | |
| dcterms.references | [1] D. M. Meekhof, C. Monroe, B. E. King, W. M. Itano, and D. J. Wineland, Phys. Rev. Lett. 76, 1796 (1996). [2] J. Peřina, Quantum Statistics of Linear and Nonlinear Optical Phenomea, 2nd ed. (Kluwer Academic, Dordrecht, 1991); L. Mandel and E. Wolf, Optical Coherence and Quantum Optics (Cambridge University Press, Cambridge, U.K., 1995). [3] J. Hilgevoord, Am. J. Phys. 70, 983 (2002); G. N. Lawrence, Laser Focus World 30, 109 (1994); J. Řeháček and Z. Hradil, J. Mod. Opt. 51, 979 (2004). [4] A. Wehrl, Rep. Math. Phys. 30, 119 (1991); B. Mirbach and H. J. Korsch, Ann. Phys. (N.Y._ 265, 80 (1998); S. Gnutzmann and K. Życzkowski, J. Phys. A 34, 10123 (2001); V. Majerník and E. Majerníková, Rep. Math. Phys. 47, 381 (2001). [5] E. J. Heller, Phys. Rev. A 35, 1360 (1987); H. Maassen and J. B. M. Uffink, Phys. Rev. Lett. 60, 1103 (1988); I. Bialynicki-Birula, M. Freyberger, and W. Schleich, Phys. Scr., T 48, 113 (1993); Č Brukner and A. Zeilinger, Phys. Rev. Lett. 83, 3354 (1999); Phys. Rev. A 63, 022113 (2001); M. J. W. Hall, ibid. 59, 2602 (1999); A. Luis, ibid. 66, 013806 (2002); J. Phys. A 35, 8805 (2002); I. Bialynicki-Birula, Phys. Rev. A 74, 052101 (2006). [6] U. Larsen, J. Phys. A 23, 1041 (1990). [7] A. Luis, Phys. Rev. A 67, 032108 (2003). [8] A. Luis, Opt. Lett. 31, 3644 (2006). [9] S. Gasiorowicz, Quantum Physics, 3rd ed. (John Wiley, New York, 2003). [10] A. Luis, Phys. Rev. A 64, 012103 (2001). [11] C. T. Lee, Phys. Rev. A 44, R2775 (1991); 52, 3374 (1995); N. Lütkenhaus and S. M. Barnett, ibid. 51, 3340 (1995); A. F. de Lima and B. Baseia, ibid. 54, 4589 (1996); J. Janszky, M. G. Kim, and M. S. Kim, ibid. 53, 502 (1996). [12] M. G. Benedict and A. Czirják, Phys. Rev. A 60, 4034 (1999); A. Kenfack and K. Zyczkowski, J. Opt. B: Quantum Semiclassical Opt. 6, 396 (2004). [13] R. L. Hudson, Rep. Math. Phys. 6, 249 (1974). [14] A. Luis, Opt. Commun. 266, 426 (2006). [15] M. Hillery, Phys. Rev. A 35, 725 (1987); P. Marian, T. A. Marian, and H. Scutaru, Phys. Rev. Lett. 88, 153601 (2002); Phys. Rev. A 69, 022104 (2004). [16] M. Hillery and L. Mlodinow, Phys. Rev. A 48, 1548 (1993); C. Brif and A. Mann, ibid. 54, 4505 (1996); Z.Y. Ou, ibid. 55, 2598 (1997); A. Luis and L. L. Sánchez-Soto, in Progress in Optics, edited by E. Wolf (Elsevier, Amsterdam, 2000), Vol. 41, p. 421. [17] A. Luis, Phys. Rev. Lett. 88, 230401 (2002). | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | b6f1fe2b-ee48-4add-bb0d-ffcbfad10da2 | |
| relation.isAuthorOfPublication.latestForDiscovery | b6f1fe2b-ee48-4add-bb0d-ffcbfad10da2 |
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