Influence of random phase modulation on the imaging quality of computational ghost imaging
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摘要
In this paper, we investigated phase modulation-based computational ghost imaging. According to the results of numerical simulations, we found that the range of the random phase affects the quality of the reconstructed image. Besides,compared with those amplitude modulation-based computational ghost imaging schemes, introducing random phase modulation into the computational ghost imaging scheme could significantly improve the spatial resolution of the reconstructed image, and also extend the field of view.
In this paper, we investigated phase modulation-based computational ghost imaging. According to the results of numerical simulations, we found that the range of the random phase affects the quality of the reconstructed image. Besides,compared with those amplitude modulation-based computational ghost imaging schemes, introducing random phase modulation into the computational ghost imaging scheme could significantly improve the spatial resolution of the reconstructed image, and also extend the field of view.
In this paper, we investigated phase modulation-based computational ghost imaging. According to the results of numerical simulations, we found that the range of the random phase affects the quality of the reconstructed image. Besides,compared with those amplitude modulation-based computational ghost imaging schemes, introducing random phase modulation into the computational ghost imaging scheme could significantly improve the spatial resolution of the reconstructed image, and also extend the field of view.
引文
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[6]Duan D Y,Zhang L,Du S J and Xia Y J 2015 Chin.Phys.B 24 024202
[7]Chen X H,Yan L,Wu W,Meng S Y,Wu L A,Sun Z B,Wang C and Zhai G J 2017 Chin.Phys.B 26 060702
[8]Xu Z H,Chen W,Penuelas J,Padgett M and Sun M J 2018 Opt.Express26 2427
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[11]Erkmen B I 2012 J.Opt.Soc.Am.A 29 782
[12]Ceddia D and Paganin D M 2018 Phys.Rev.A 97
[13]Yu W K,Yao X R,Liu X F,Li L Z and Zhai G J 2015 Chin.Phys.B 24054203
[14]Gao C,Wang X Q,Wang Z F,Li Z,Du G J,Chang F and Yao Z H 2017Phys.Rev.A 96 023838
[15]Martienssen W and Spiller E 1964 Am.J.Phys.32 919
[16]Gatti A,Brambilla E,Bache M and Lugiato L 2004 Phys.Rev.A 70 70013802
[17]Shapiro J H 2008 Phys.Rev.A 78 061802
[18]Scully M O and Zubairy M S 1999 Quantum optics(Cambridge:Cambridge University Press)
[19]Liu X,Yao X,Li M,Yu W,Chen X H,Sun Z,Wu L and Zhai G 2013Acta Phys.Sin.62 184205(in Chinese)
[20]Chan K W C,O’Sullivan M N and Boyd R W 2010 Opt.Express 185562
[2]Bennink R S,Bentley S J and Boyd R W 2002 Phys.Rev.Lett.89113601
[3]Gong W and Han S 2012 Phys.Lett.A 376 1519
[4]Meyers R E,Deacon K S and Shih Y 2011 Appl.Phys.Lett.98 111115
[5]Zhang Y T,He C J,Li H G and Wang K G 2008 Chin.Phys.Lett.252481
[6]Duan D Y,Zhang L,Du S J and Xia Y J 2015 Chin.Phys.B 24 024202
[7]Chen X H,Yan L,Wu W,Meng S Y,Wu L A,Sun Z B,Wang C and Zhai G J 2017 Chin.Phys.B 26 060702
[8]Xu Z H,Chen W,Penuelas J,Padgett M and Sun M J 2018 Opt.Express26 2427
[9]Hardy N D and Shapiro J H 2013 Phys.Rev.A 87 023820
[10]Liu Q,Luo K H,Chen X H and Wu L A 2010 Chin.Phys.B 19 094211
[11]Erkmen B I 2012 J.Opt.Soc.Am.A 29 782
[12]Ceddia D and Paganin D M 2018 Phys.Rev.A 97
[13]Yu W K,Yao X R,Liu X F,Li L Z and Zhai G J 2015 Chin.Phys.B 24054203
[14]Gao C,Wang X Q,Wang Z F,Li Z,Du G J,Chang F and Yao Z H 2017Phys.Rev.A 96 023838
[15]Martienssen W and Spiller E 1964 Am.J.Phys.32 919
[16]Gatti A,Brambilla E,Bache M and Lugiato L 2004 Phys.Rev.A 70 70013802
[17]Shapiro J H 2008 Phys.Rev.A 78 061802
[18]Scully M O and Zubairy M S 1999 Quantum optics(Cambridge:Cambridge University Press)
[19]Liu X,Yao X,Li M,Yu W,Chen X H,Sun Z,Wu L and Zhai G 2013Acta Phys.Sin.62 184205(in Chinese)
[20]Chan K W C,O’Sullivan M N and Boyd R W 2010 Opt.Express 185562