基于光子计数的合作目标量子成像

李明飞; 杨然; 霍娟; 赵连洁; 杨文良; 王俊; 张安宁

doi:10.7498/aps.64.224208

摘要

在实验上研究了赝热光照明下, 基于光子计数模式的合作目标量子成像, 并给出理论模型和解释. 研究表明, 利用光子计数的单光子探测器代替以往光强度线性探测器作为桶探测器在量子成像中同样适用. 实验发现, 合作目标的反射信号可穿透弱散射介质实现成像, 该技术在减小光学成像透镜孔径方面具有潜在的应用价值. 对比了基于强度关联成像和压缩感知算法的量子成像结果, 并得出实用性结论. 本文的方案为量子成像的实际应用提供了新方法.

关键词:

Abstract

Quantum imaging is such an technique that the total light intensity transmitted through or reflected by an object is collected by a bucket detector, which generally is a photodiode with a collection lens in front and with no spatial resolution, and an image of the object can be retrieved through the assistance of another spatially correlated reference beam which does not interact with the object. In this paper, Quantum imaging scheme is investigated, instead of using the conventional linear detector, and a single photon detector working in a photon-counting mode is used as a bucket detector, which is the most sensitive detector in the present. It is experimentally demonstrated that quantum imaging illuminating by pseudo-thermal light can be retrieved through using the single-photon detector working in the photon-counting mode, and the averaged power received by the bucket detector is only 2 femto-Watt. It is also experimentally and theoretically demonstrated that the image of the cooperative target can be recovered through the wake scattering medium, which cannot be realized by the classical imaging method. Furthermore, it is found that the wake scattering medium has the potential application in reducing the size of the collection lens of the bucket detector, in other words, enlarging the field of view. Besides, quantum imaging recovered by correlation of intensity fluctuations and compressive sensing algorithm are compared, and the most effective ways to retrieve the image are discussed. The scheme of our experiment which is different from the traditional ways, offers a novel method to make the quantum imaging technique step further toward its applications in wake light imaging or remote sensing.

Keywords:

作者及机构信息

1.
中国航天科技集团公司, 北京航天控制仪器研究所, 量子工程研究中心, 北京 100094

通信作者: 张安宁, mf_li@sina.cn

基金项目: 国家自然科学基金 (批准号: 11204011)资助的课题.

Authors and contacts

1.
Quantum Engineering Research Center, Beijing Institute of Aerospace Control Devices, China Aerospace Science and Technology Corporation, Beijing 100094, China

Corresponding author: Zhang An-Ning, mf_li@sina.cn

Funds: Project supported by the National Natural Science Foundation of China (Grant No. 11204011).

参考文献

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[14]	Zhao S M, Zhuang P 2014 Chin. Phys. B 23 054203
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[16]	Zhang M H, Wei Q, Shen X, Liu Y F, Liu H L, Han S S 2007 Acta Opt. Sin. 27 1858 (in Chinese) [张明辉, 魏青, 沈夏, 刘永峰, 刘红林, 韩申生 2007 光学学报 27 1858]
[17]	Cao D Z, Xiong J, Wang K G 2005 Phys. Rev. A 71 013801
[18]	Zhang D, Zhai Y H, Wu L A, Chen X H 2005 Opt. Lett. 30 2354
[19]	Ferri F, Magatti D, Lugiato L A, Gatti A 2010 Phys. Rev. Lett. 104 253603
[20]	Li M F, Zhang Y R, Liu X F, Yao X R, Luo K H, Fan H, Wu L A 2013 Appl. Phys. Lett. 103 211119
[21]	Chen M L, Li E R, Gong W L, Xu X Y, Zhao C Q, Shen X, Xu W D, Han S S 2013 Opt. Photon. J. 3 83
[22]	Gong W L, Zhao C Q, Jiao J, Li E R, Chen M L, Wang H, Xu W D, Han S S 2013 arXiv:1301.5767
[23]	Howland G A, Dixon P B, Howell J C 2011 Appl. Opt. 50 5917
[24]	Shen X, Zhang M H, Liu H L, Han S S 2009 Chin. J. Lasers 36 2893 (in Chinese) [沈夏, 张明辉, 刘洪林, 韩申生 2009 中国激光 36 2893]
[25]	Li M F, Zhang Y R, Luo K H, Wu L A, Fan H 2013 Phys. Rev. A 87 033813
[26]	Duarte M, Davenport M, Takhar D, Laska J, Sun T, Kelly K, Baraniuk R 2008 IEEE Signal Process. Mag. 25 83

施引文献

[1]	Pittman T B, Shih Y H, Strekalov D V, Sergienko A V 1995 Phys. Rev. A 52 83429
[2]	Strekalov D V, Sergienko A V, Klyshko D N, Shih Y H 1995 Phys. Rev. Lett. 74 3600
[3]	Abouraddy A F, Saleh B E A, Sergienko A V, Teich M C 2001 Phys. Rev. Lett. 87 123602
[4]	Bennink R S, Benley S J, Boyd R W 2002 Phys. Rev. Lett. 89 113601
[5]	D'Angelo M, Kim Y H, Kulik S P, Shih Y H 2004 Phys. Rev. Lett. 92 233601
[6]	Bennink R S, Benley S J, Boyd R W, Howell J C 2004 Phys. Rev. Lett. 92 033601
[7]	Cheng J, Han S S 2004 Phys. Rev. Lett. 92 093903
[8]	Gatti A, Brambilla E, Bache M, Lugiato L A 2004 Phys. Rev. Lett. 93 093602
[9]	Ferri F, Magatti D, Gatti A, Bache M, Brambilla E, Lugiato L A 2005 Phys. Rev. Lett. 94 183602
[10]	Liu X F, Yao X R, Li M F, Yu W K, Chen X H, Sun Z B, Wu L A, Zhai G J 2013 Acta Phys. Sin. 62 184205 (in Chinese) [刘雪峰, 姚旭日, 李明飞, 俞文凯, 陈希浩, 孙志斌, 吴令安, 翟光杰 2013 62 184205]
[11]	Sun B, Edgar M P, Bowman R, Vittert L E, Welshand S, Bowman A, Padgett M J 2013 Science 340 844
[12]	Bai Y F, Yang W X, Yu X Q 2012 Chin. Phys. B 21 044206
[13]	Yao Y P, Wan R G, Xue Y L, Zhang S W, Zhang T Y 2013 Acta Phys. Sin. 62 154201 (in Chinese) [姚银萍, 万仁刚, 薛玉郎, 张世伟, 张同意 2013 62 154201]
[14]	Zhao S M, Zhuang P 2014 Chin. Phys. B 23 054203
[15]	Wang K G, Cao D Z, Xiong J 2008 Physics 37 223 (in Chinese) [汪凯戈, 曹德忠, 熊俊 2008 物理 37 223]
[16]	Zhang M H, Wei Q, Shen X, Liu Y F, Liu H L, Han S S 2007 Acta Opt. Sin. 27 1858 (in Chinese) [张明辉, 魏青, 沈夏, 刘永峰, 刘红林, 韩申生 2007 光学学报 27 1858]
[17]	Cao D Z, Xiong J, Wang K G 2005 Phys. Rev. A 71 013801
[18]	Zhang D, Zhai Y H, Wu L A, Chen X H 2005 Opt. Lett. 30 2354
[19]	Ferri F, Magatti D, Lugiato L A, Gatti A 2010 Phys. Rev. Lett. 104 253603
[20]	Li M F, Zhang Y R, Liu X F, Yao X R, Luo K H, Fan H, Wu L A 2013 Appl. Phys. Lett. 103 211119
[21]	Chen M L, Li E R, Gong W L, Xu X Y, Zhao C Q, Shen X, Xu W D, Han S S 2013 Opt. Photon. J. 3 83
[22]	Gong W L, Zhao C Q, Jiao J, Li E R, Chen M L, Wang H, Xu W D, Han S S 2013 arXiv:1301.5767
[23]	Howland G A, Dixon P B, Howell J C 2011 Appl. Opt. 50 5917
[24]	Shen X, Zhang M H, Liu H L, Han S S 2009 Chin. J. Lasers 36 2893 (in Chinese) [沈夏, 张明辉, 刘洪林, 韩申生 2009 中国激光 36 2893]
[25]	Li M F, Zhang Y R, Luo K H, Wu L A, Fan H 2013 Phys. Rev. A 87 033813
[26]	Duarte M, Davenport M, Takhar D, Laska J, Sun T, Kelly K, Baraniuk R 2008 IEEE Signal Process. Mag. 25 83

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