| CLASSICAL AREAS OF PHENOMENOLOGY |
Prev
Next
|
|
|
Sideband entanglement in collective resonance fluorescence |
| Zhang Xue-Hua(张雪华) and Hu Xiang-Ming(胡响明)† |
| School of Physical Science and Technology, Central China Normal University, Wuhan 430079, China |
|
|
|
|
Abstract We examine the quantum correlation between the Mollow sidebands in the collective resonance fluorescence from a strongly driven ensemble of two-level atoms. By using the criterion proposed by Shchukin and Vogel, we show that non-Gaussian entanglement exists between the two separated sidebands. The responsible mechanism is traced to the spontaneous parametric process, in which the nonclassical correlation is established. This suggests that the collective resonance fluorescence provides a continuous source for the non-Gaussian entangled light and thus has great potentials for various applications in quantum information and quantum computation.
|
Received: 11 April 2011
Revised: 11 May 2011
Accepted manuscript online:
|
|
PACS:
|
42.50.Dv
|
(Quantum state engineering and measurements)
|
| |
03.65.Ud
|
(Entanglement and quantum nonlocality)
|
| |
03.67.Bg
|
(Entanglement production and manipulation)
|
| |
32.50.+d
|
(Fluorescence, phosphorescence (including quenching))
|
|
| Fund: Project supported by the National Natural Science Foundation of China (Grant No. 11074086) and the Natural Science Foundation
of Hubei Province, China (Grant No. 2010CDA075). |
Cite this article:
Zhang Xue-Hua(张雪华) and Hu Xiang-Ming(胡响明) Sideband entanglement in collective resonance fluorescence 2011 Chin. Phys. B 20 114205
|
| [1] |
Braunstein S L and van Loock P 2005 Rev. Mod. Phys. 77 513
|
| [2] |
Horodecki R, Horodecki P, Horodecki M and Horodecki K 2009 Rev. Mod. Phys. 81 865
|
| [3] |
Guhne O and Toth G 2009 Phys. Rep. 474 1
|
| [4] |
Ou Z Y, Pereira S F, Kimble H J and Peng K C 1992 Phys. Rev. Lett. 68 3663
|
| [5] |
Aoki T, Takei N, Yonezawa H, Wakui K, Hiraoka T, Furusawa A and van Loock P 2003 Phys. Rev. Lett. 91 080404
|
| [6] |
Su X L , Tan A H, Jia X J, Zhang J, Xie C D and Peng K C 2007 Phys. Rev. Lett. 98 070502
|
| [7] |
Josse V, Dantan A, Vernac L, Bramati A, Pinard M and Giacobino E 2003 Phys. Rev. Lett. 91 103601
|
| [8] |
Josse V, Dantan A, Bramati A, Pinard M and Giacobino E 2004 Phys. Rev. Lett. 92 123601
|
| [9] |
Wu Y and Yang X X 2004 Phys. Rev. A 70 053818
|
| [10] |
Ikram M, Li G X and Zubairy M S 2007 Phys. Rev. A 76 042317
|
| [11] |
Zhou L, Guo H Y and Patnaik A K 2009 Phys. Rev. A 79 062102
|
| [12] |
Lü X Y, Huang P, Yang W X and Yang X X 2009 Phys. Rev. A 80 032303
|
| [13] |
Cheng G L, Hu X M, Zhong W X and Li Q 2008 Phys. Rev. A 78 033811
|
| [14] |
Zhang X and Hu X M 2010 Phys. Rev. A 81 013811
|
| [15] |
Gomes R M, Salles A, Toscano F, Souto Ribeiro P H and Walborn S P 2009 Proc. Natl. Acad. Sci. USA 106 21517
|
| [16] |
Short R and Mandel L 1983 Phys. Rev. Lett. 51 384
|
| [17] |
Lvovsky A I, Hansen H, Aichele T, Benson O, Mlynek J and Schiller S 2001 Phys. Rev. Lett. 87 050402
|
| [18] |
Ourjoumtsev A, Tualle-Brouri R and Grangier P 2006 Phys. Rev. Lett. 96 213601
|
| [19] |
Lvovsky A I and Mlynek J 2002 Phys. Rev. Lett. 88 250401
|
| [20] |
Ourjoumtsev A, Tualle-Brouri R, Laurat J and Grangier P 2006 Science 312 83
|
| [21] |
Neergaard-Nielsen J S, Melholt Nielsen M, Hettich C, Molmer K and Polzik E S 2006 Phys. Rev. Lett. 97 083604
|
| [22] |
Ourjoumtsev A, Jeong H, Tualle-Brouri R and Grangier P 2007 Nature 448 784
|
| [23] |
Dong R, Lassen M, Heersink J, Marquardt C, Filip R, Leuchs G and Andersen U L 2008 Nat. Phys. 4 919
|
| [24] |
Eisert J, Scheel S and Plenio M B 2002 Phys. Rev. Lett. 89 137903
|
| [25] |
Opatrny T, Kurizki G and Welsch D G 2000 Phys. Rev. A 61 032302
|
| [26] |
Dellánno F, de Siena S, Albano L and Illuminati F 2007 Phys. Rev. A 76 022301
|
| [27] |
Cerf N J, Krüger O, Navez P, Werner R F and Wolf M M 2005 Phys. Rev. Lett. 95 070501
|
| [28] |
Bartlett S D, Sanders B C, Braunstein S L and Nemoto K 2002 Phys. Rev. Lett. 88 097904
|
| [29] |
Yarnall T, Abouraddy A F, Saleh B E A and Teich M C 2007 Phys. Rev. Lett. 99 170408
|
| [30] |
Ourjoumtsev A, Tualle-Brouri R, Laurat R and Grangier P 2006 Science 312 83
|
| [31] |
Ourjoumtsev A, Ferreyrol F, Tualle-Brouri R and Grangier P 2009 Nat. Phys. 5 189
|
| [32] |
Walls D F and Milburn G J 1994 Quantum Optics (Berlin: Springer)
|
| [33] |
Scully M O and Zubairy M S 1997 Quantum Optics (Cambridge: Cambridge University Press)
|
| [44] |
Carmichael H J 1985 Phys. Rev. Lett. 55 2790
|
| [45] |
Vogel W 1991 Phys. Rev. Lett. 67 2450
|
| [36] |
Gerber S, Rotter D, Slodi`eka L, Eschner J, Carmichael H J and Blatt R 2009 Phys. Rev. Lett. 102 183601
|
| [37] |
Castro-Beltrán H M 2010 Opt. Commun. 283 4680
|
| [38] |
Shchukin E and Vogel W 2005 Phys. Rev. Lett. 95 230502
|
| [39] |
Grünwald P and Vogel W 2010 Phys. Rev. Lett. 104 233602
|
| [40] |
Mollow B R 1969 Phys. Rev. 188 1969
|
| [41] |
Wu F Y, Grove R E and Ezekiel S 1975 Phys. Rev. Lett. 35 1426
|
| [42] |
Aspect A, Roger G, Reynaud S, Dalibard J and Cohen-Tannoudji C 1980 Phys. Rev. Lett. 45 617
|
| [43] |
Zhou P and Swain S 1999 Phys. Rev. A 59 841
|
| [44] |
Hu X M and Zhang X H 2008 Phys. Rev. A 77 063809
|
| [45] |
Lu Z H, Bali S and Thomas J E 1998 Phys. Rev. Lett. 81 3635
|
| [46] |
Peng J S and Li G X 1998 Introduction to Modern Quantum Optics (Singapore: World Scientific)
|
| [47] |
John S and Quang T 1997 Phys. Rev. Lett. 78 1888
|
| [48] |
Schwinger J 1965 Quantum Theory of Angular Momentum (New York: Academic Press) p. 229
|
| [49] |
Cohen-Tannoudji C, Dupont-Roc J and Grynberg G 1992 Atom-Photon Interactions (New York: Wiley)
|
| [50] |
Duan L M, Giedke G, Cirac J I and Zoller P 2000 Phys. Rev. Lett. 84 2722
|
| [51] |
Simon R 2000 Phys. Rev. Lett. 84 2726
|
| [52] |
Jayarao A S, Lawande S V and D'Souza R 1990 Phys. Rev. A 42 3044
|
| [53] |
Joshi A and Puri P R 1991 Phys. Rev. A 43 6428
|
| [54] |
Boyd R W 1992 Nonlinear Optics (Boston: Academic)
|
| [55] |
Gross M and Haroche S 1982 Phys. Rep. 93 301
|
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|
