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Computational temporal ghost imaging based on complementary modulation |
Jia-Wei Li(李佳炜)1, Wei Zhang(张伟)1, Xue-Feng Liu(刘雪峰)2,3,†, and Xu-Ri Yao(姚旭日)1‡ |
1 Center for Quantum Technology Research and Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurements (MOE) School of Physics, Beijing Institute of Technology, Beijing 100081, China; 2 Key Laboratory of Electronics and Information Technology for Space Systems, National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China; 3 University of Chinese Academy of Sciences, Beijing 100049, China |
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Abstract We report an experimental demonstration of temporal ghost imaging in which a digital micromirror device (DMD) and +1/-1 binary modulation have been combined to give an accurate reconstruction of a nonperiodic time object. Compared to the $0/1$ modulation, the reconstruction signal can be improved greatly by +1/-1 binary modulation even with half of the measurements. Experimental results show that 0/1 binary temporal objects up to 4 kHz and sinusoidal time objects up to 1 kHz can be reconstructed by this method. The influences of modulation speed and array detector gray levels are also discussed.
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Received: 10 July 2024
Revised: 21 August 2024
Accepted manuscript online: 29 August 2024
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PACS:
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42.30.Va
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(Image forming and processing)
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42.30.Ms
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(Speckle and moiré patterns)
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Fund: Project supported by Beijing Institute of Technology Research Fund Program for Young Scholars (Grant No. 202122012). |
Corresponding Authors:
Xue-Feng Liu, Xu-Ri Yao
E-mail: liuxuefeng@nssc.ac.cn;yaoxuri@bit.edu.cn
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Cite this article:
Jia-Wei Li(李佳炜), Wei Zhang(张伟), Xue-Feng Liu(刘雪峰), and Xu-Ri Yao(姚旭日) Computational temporal ghost imaging based on complementary modulation 2024 Chin. Phys. B 33 114201
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[1] Todd B P, Shih Y H, Dmitry V S and Alexander V S 1995 Phys. Rev. A 52 R3429(R) [2] Gatti A, Brambilla E, Bache M and Lugiato L A 2004 Phys. Rev. Lett. 93 093602 [3] Valencia A, Scarcelli G, Mil D A and Shih Y H 2005 Phys. Rev. Lett. 94 063601 [4] Zhang M H, Wei Q, Shen X, Liu Y F, Liu H L, Cheng J and Han S S 2007 Phys. Rev. A 75 021803(R) [5] Liu X F, Chen X H, Yao X R, Yu W K, Zhai G J and Wu L A 2014 Opt. Lett. 39 2314 [6] Cheng J 2009 Opt. Express 17 7916 [7] Meyers R E, Deacon K S and Shih Y H 2011 Appl. Phys. Lett. 98 111115 [8] Basano L and Ottonello P 2006 Appl. Phys. Lett. 89 091109 [9] Liu H L and Han S S 2008 Opt. Lett. 33 824 [10] Deng C J, Gong W L and Han S S 2016 Opt. Express 24 25983 [11] Chen X H, Kong F H, Fu Q, Meng S Y and Wu L A 2017 Opt. Lett. 42 5290 [12] Zhang A X, He Y H, Wu L A, Chen L M and Wang B B 2018 Optica 5 374 [13] Juan S T G, Luana O, Luke P, Vittorio C, Antonio C, Jacob T, Robyn T, Alessia P and Marco P 2020 Optica 7 186 [14] Li M Q, Lan R M, Liu X F, Yao X R and Zhai G J 2020 Appl. Phys. Lett. 117 084102 [15] Tomohiro S, Tero S and Ari T F 2010 J. Opt. Soc. Am. B 27 2549 [16] Cho K and Noh J 2012 Opt. Commun. 285 1275 [17] Ryczkowski P, Margaux B, Friberg A T, Dudley J M and Genty G 2015 Nat. Photon. 10 167 [18] Xu Y K, Sun S H, Liu W T, Tang G Z, Liu J Y and Chen P X 2018 Opt. Express 26 99 [19] Meng W W, Shi D F, Yuan K, Zha L B, Huang J, Wang Y J and Fan C Y 2020 Opt. Lasers Eng. 134 106294 [20] Huang H H, Hu C Y, Yang S G, Chen M H and Chen H W 2020 IEEE Photon. J. 12 1 [21] Wu H, Ryczkowski P, Friberg A T, Dudley J M and Genty G 2019 Optica 6 902 [22] Jin M Y, Qian Z Y, Chen X W, Cui X G, Jiang K, Sun X J, Li D and Tian P F 2021 Chin. Opt. Lett. 19 110602 [23] Chen X H, Jin M Y, Fu Q, Chen H L, Wang Y P, Qiu P J, Cui X G, Sun B Q and Tian P F 2021 Opt. Lett. 46 1938 [24] Wang Y P, Jiang W J, Chen H l, Chen X W, Gao Y, Tian, P F and Sun B Q 2022 J. Light Technol. 40 5426 [25] Fabrice D, Paul A M, Séverine D and Eric L 2016 Optica 3 698 [26] Yu W K, liu X F, Yao X R, Wang C, Zhai Y and Zhai G J 2014 Sci. Rep. 4 5834 [27] Candes E J and Wakin M B 2008 IEEE Signal Process. Mag. 25 21 [28] Donoho D 2006 IEEE Trans. Inform. Theory 52 1289 [29] Li C B 2011 An efficient algorithm for total variation regularization with applications to the single pixel camera and compressive sensing (MS thesis) (Houston: Rice University) |
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