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Enhancement of spatial resolution of second-order cumulants ghost imaging via low-pass spatial filter method

Published: 13 July 2023 Publication History

Abstract

The resolution of traditional ghost imaging (GI) is limited by the point spread function (PSF) of second-order correlation function. In second-order cumulants ghost imaging (SCGI), the resolution is better than that of traditional GI because the narrower PSF. The imaging information of SCGI is the fluctuation information of second-order correlation function. So, we can optimize the information of SCGI by optimizing the information of traditional GI. In this paper, we use a low-pass spatial filter method to improve the imaging information of SCGI. We find that the resolution of SCGI can be further improved by the scheme. The theoretical results above have been verified with our numerical simulations.

References

[1]
[1] Yunlong Wang, Yingnan Zhou, Shaoxiong Wang, Feiran Wang, Ruifeng Liu, Hong Gao, Pei Zhang, and Fuli Li. Enhancement of spatial resolution of ghost imaging via localizing and thresholding. Chinese Physics B, 28(4):044202, 2019.
[2]
[2] F Ferri, D Magatti, VG Sala, and A Gatti. Longitudinal coherence in thermal ghost imaging. Applied Physics Letters, 92(26):261109, 2008.
[3]
[3] Chao Gao, Xiaoqian Wang, Lidan Gou, Yuling Feng, Hongji Cai, Zhifeng Wang, and Zhihai Yao. Ghost imaging for an occluded object. Laser Physics Letters, 16(6):065202, 2019.
[4]
[4] Alessandra Gatti, Enrico Brambilla, Morten Bache, and Luigi A Lugiato. Correlated imaging, quantum and classical. Physical Review A, 70(1):013802, 2004.
[5]
[5] Jing Cheng and Shensheng Han. Incoherent coincidence imaging and its applicability in x-ray diffraction. Physical review letters, 92(9):093903, 2004.
[6]
[6] Chao Gao, Xiaoqian Wang, Zhifeng Wang, Zhe Li, Guijiao Du, Feng Chang, and Zhihai Yao. Optimization of computational ghost imaging. Physical Review A, 96(2):023838, 2017.
[7]
[7] De-Zhong Cao, Jun Xiong, and Kaige Wang. Geometrical optics in correlated imaging systems. Physical Review A, 71(1):013801, 2005.
[8]
[8] Sean J Bentley and Robert W Boyd. Nonlinear optical lithography with ultra-high sub-rayleigh resolution. Optics Express, 12(23):5735–5740, 2004.
[9]
[9] Ronald E Meyers and Keith S Deacon. Turbulence free ghost imaging: Experiments and results, 2011.
[10]
[10] Matthew Edgar, Graham M Gibson, Richard W Bowman, Baoqing Sun, Neal Radwell, Kevin J Mitchell, Stephen S Welsh, Miles J Padgett, et al. Simultaneous real-time visible and infrared video with single-pixel detectors. Scientific reports, 5(1):1–8, 2015.
[11]
[11] Xi-Hao Chen, Fan-Hui Kong, Qiang Fu, Shao-Ying Meng, and Ling-An Wu. Sub-rayleigh resolution ghost imaging by spatial low-pass filtering. Optics letters, 42(24):5290–5293, 2017.
[12]
[12] Shao-Ying Meng, Ying-Hui Sha, Qiang Fu, Qian-Qian Bao, Wei-Wei Shi, Guo-Dong Li, Xi-Hao Chen, and Ling-An Wu. Super-resolution imaging by anticorrelation of optical intensities. Optics Letters, 43(19):4759–4762, 2018.
[13]
[13] Huan Zhao, Xiaoqian Wang, Chao Gao, Zhuo Yu, Shuang Wang, Lidan Gou, and Zhihai Yao. Second-order cumulants ghost imaging. Chinese Optics Letters, 20(11):112602, 2022.
[14]
[14] Wenlin Gong and Shensheng Han. Experimental investigation of the quality of lensless super-resolution ghost imaging via sparsity constraints. Physics Letters A, 376(17):1519–1522, 2012.
[15]
[15] Jin Du, Wenlin Gong, and Shensheng Han. The influence of sparsity property of images on ghost imaging with thermal light. Optics letters, 37(6):1067–1069, 2012.
[16]
[16] Jane Sprigg, Tao Peng, and Yanhua Shih. Super-resolution imaging using the spatial-frequency filtered intensity fluctuation correlation. Scientific reports, 6(1):1–7, 2016.
[17]
[17] Suzhen Zhang, Wei Wang, Rong Yu, and Xiaoxue Yang. High-order correlation of non-rayleigh speckle fields and its application in super-resolution imaging. Laser Physics, 26(5):055007, 2016.
[18]
[18] Zhishen Tong, Zhentao Liu, Chenyu Hu, Jian Wang, and Shensheng Han. Preconditioned deconvolution method for high-resolution ghost imaging. Photonics Research, 9(6):1069–1077, 2021.
[19]
[19] Hualong Ye, Yi Kang, Jian Wang, Leihong Zhang, Haojie Sun, and Dawei Zhang. High resolution reconstruction method of ghost imaging via surf-nsml. Journal of the Korean Physical Society, pages 1–8, 2022.
[20]
[20] Wanxin Shi, Chengyang Hu, Sigang Yang, Minghua Chen, and Hongwei Chen. Optical random speckle encoding based on hybrid wavelength and phase modulation. Optics Letters, 46(15):3745–3748, 2021.
[21]
[21] Martin Paúr, Bohumil Stoklasa, Zdenek Hradil, Luis L Sánchez-Soto, and Jaroslav Rehacek. Achieving the ultimate optical resolution. Optica, 3(10):1144–1147, 2016.

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  • (2024)Improving the Resolution of Correlation Imaging via the Fluctuation CharacteristicsPhotonics10.3390/photonics1102010011:2(100)Online publication date: 23-Jan-2024

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ICIIT '23: Proceedings of the 2023 8th International Conference on Intelligent Information Technology
February 2023
310 pages
ISBN:9781450399616
DOI:10.1145/3591569
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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Association for Computing Machinery

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Publication History

Published: 13 July 2023

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Author Tags

  1. SCGI
  2. ghost imaging
  3. point spread function
  4. resolution

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  • Research-article
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  • Refereed limited

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  • Science & Technology Development Project of Jilin Province

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ICIIT 2023

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  • (2024)Improving the Resolution of Correlation Imaging via the Fluctuation CharacteristicsPhotonics10.3390/photonics1102010011:2(100)Online publication date: 23-Jan-2024

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