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A new type of photon-added squeezed coherent state and its statistical properties |
Zhou Jun(周军)a)b)†, Fan Hong-Yi(范洪义)b), and Song Jun(宋军) a)b) |
a Department of Material and Chemical Engineering, West Anhui University, Liu'an 237012, China; b Department of Material Science and Engineering, University of Science and Technology of China, Hefei 230026, China |
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Abstract We construct a new type of photon-added squeezed coherent state generated by repeatedly operating the bosonic creation operator on a new type of squeezed coherent state [Fan H Y and Xiao M 1996 Phys. Lett. A 220 81]. We find that its normalization factor is related to single-variable Hermite polynomials. Furthermore, we investigate its statistical properties, such as Mandel's Q parameter, photon-number distribution, and Wigner function. The nonclassicality is displayed in terms of the intense oscillation of photon-number distribution and the negativity of the Wigner function.
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Received: 21 December 2011
Revised: 07 January 2012
Accepted manuscript online:
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PACS:
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03.65.-w
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(Quantum mechanics)
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42.50.-p
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(Quantum optics)
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Fund: Project supported by the National Natural Science Foundation of China (Grant Nos. 10905015 and 41104111) and the Excellent Young Talents Fund of Higher Schools in Anhui Province, China (Grant No. 2011SQRL147). |
Corresponding Authors:
Zhou Jun
E-mail: zhj0064@mail.ustc.edu.cn
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Cite this article:
Zhou Jun(周军), Fan Hong-Yi(范洪义), and Song Jun(宋军) A new type of photon-added squeezed coherent state and its statistical properties 2012 Chin. Phys. B 21 070301
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[1] |
Bouwmeester D, Ekert A and Zeilinger A 2000 The Physics of Quantum Information (Berlin: Springer-Verlag)
|
[2] |
Xu X X, Hu L Y and Fan H Y 2010 Opt. Commun. 283 1801
|
[3] |
Hu L Y, Xu X X, Wang Z S and Xu X F 2010 Phys. Rev. A 82 043842
|
[4] |
Kim M S 2008 J. Phys. B 41 133001
|
[5] |
Dell'Anno F, De Siena S and Illuminati F 2010 Phys. Rev. A 81 012333
|
[6] |
Dell'Anno F, de Siena S, Adesso G and Illuminati F 2010 Phys. Rev. A 82 062329
|
[7] |
Nha H and Carmichael H J 2004 Phys. Rev. Lett. 93 020401
|
[8] |
Takahashi H, Neergaard-Nielsenl J S, Takeuchil M, Takeokal M, Hayasakal K, Furusawa A and Sasakil M 2010 Nature Photonics 4 178
|
[9] |
Parigi V, Zavatta A, Kim M S and Bellini M 2007 Science 317 1890
|
[10] |
Ourjoumtsev A, Tualle-Brouri R, Laurat J and Grangier P 2006 Science 312 83
|
[11] |
Wakui K, Takahashi H, Furusawa A and Sasaki M 2007 Opt. Express 15 3568
|
[12] |
Dakna M, Anhut T, Opatrny T, Knoll L and Welsch D G 1997 Phys. Rev. A 55 3184
|
[13] |
Glancy S and De Vasconcelos H M 2008 J. Opt. Soc. Am. B 25 712
|
[14] |
Spagnolo N, Vitelli C, De Angelis T, Sciarrino F and De Martini F 2009 Phys. Rev. A 80 032318
|
[15] |
Zavatta A, Viciani S and Bellini M 2004 Science 306 660
|
[16] |
Ourjoumtsev A, Dantan A, Tualle-Brouri R and Grangier P 2007 Phys. Rev. Lett. 98 030502
|
[17] |
Fan H Y and Xiao M 1996 Phys. Lett. A 220 81
|
[18] |
Mandel L and Wolf E 1995 Optical Coherence and Quantum Optics (Cambridge: Cambridge University Press)
|
[19] |
Fan H Y, Zaidi H R and Klauder J R 1987 Phys. Rev. D 35 1831
|
[20] |
Puri R R 2001 Mathematical Methods of Quantum Optics (Berlin: Springer-Verlag)
|
[21] |
Agarwal G S and Tara K 1992 Phys. Rev. A 46 485
|
[22] |
Dutta B, Mukunda N, Simon R and Subramaniam A 1993 J. Opt. Soc. Am. B 10 253
|
[23] |
Zhu C and Caves C M 1990 Phys. Rev. A 42 6794
|
[24] |
Wigner E 1932 Phys. Rev. 40 749
|
[25] |
Hu L Y and Fan H Y 2009 Chin. Phys. B 18 0902
|
[26] |
Hu L Y and Fan H Y 2009 Chin. Phys. B 18 4657
|
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