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Based on correlated imaging with pseudo-thermal light, Wu and Meyers independently experimentally showed that both positive and negative images can be obtained by using a novel algorithm. With the theory of statistical optics, we construct the model of thermal light, and demonstrate the novel algorithm for image reconstruction. To deal with the data attained in the correlated imaging, we reorder the intensity recorded by the bucket detector according to the value of fluctuation. For a given fluctuation range with all the records above or below a specific value, we can obtain either positive or negative images by calculate the correlation between the selected records of the bucket detector and the reference detector. Nevertheless, without correlated calculations, positive or negative images can be also produced by directly averaging the corresponding records of the reference detector with positive or negative fluctuations. Meanwhile, the visibility of imaging is greatly enhanced. This correspondence imaging method further demonstrates the importance of intensity fluctuations in the nonlocal imaging with thermal light. We also experimentally show the images that obtained by the correlation method and the positive-negative correspondence imaging method, respectively. Our results indicate that this novel algorithm has a better visibility than that of the conventional correlated imaging.
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Keywords:
- statistical optics /
- thermal light /
- correlation imaging /
- positive and negative nonlocal images
[1] Pittman T B, Shih Y H, Strekalov D V, Sergienko A V 1995 Phys. Rev. A 52 R3429
[2] Bennink R S, Bentley S J, Boyd R W 2002 Phys. Rev. Lett. 89 113601
[3] Gatti A, Brambilla E, Bache M, Lugiato L A 2004 Phys. Rev. Lett. 93 093602
[4] Wang K G, Cao D Z 2004 Phys. Rev. A 70 041801(R)
[5] Cheng J, Han S S 2004 Phys. Rev. A 92 093903
[6] Ferri F, Magatti D, Gatti A, Bache M, Brambilla E, Lugiato L A 2005 Phys. Rev. Lett. 94 183602
[7] Cai Y J, Zhu S Y 2005 Phys. Rev. E 71 056607
[8] Cao D Z, Xiong J, Wang K G 2005 Phys. Rev. A 71 013801
[9] Valencia A, Scarcelli G, Angelo M D, Shih Y H 2005 Phys. Rev. Lett. 94 063601
[10] Cheng J, Han S S 2007 Phys. Rev. A 76 023824
[11] Zhang D, Chen X H, Zhai Y H, Wu L A 2005 Opt. Lett. 30 2354
[12] Zhai Y H, Chen X H, Zhang D, Wu L A 2005 Phys. Rev. A 72 043805
[13] Scarcelli G, Berardi V, Shih Y H 2006 Appl. Phys. Lett. 88 061106
[14] Basano L, Ottonello P 2006 Appl. Phys. Lett. 89 091109
[15] Zhang M H, Wei Q, Shen X, Liu H L, Cheng J, Han S H 2007 Phys. Rev. A 75 021803(R)
[16] Meyers R, Deacon K S, Shih Y H 2008 Phys. Rev. A 77 041801(R)
[17] Liu H L, Han S S 2008 Opt. Lett. 33 824
[18] Ferri F, Magatti D, Sala V G, Gatti A 2008 Appl. Phys. Lett. 92 261109
[19] Chen X H, Liu Q, Luo K H, Wu L A 2009 Opt. Lett. 34 695
[20] Chen X H, Agafonov I N, Wu L A 2010 Opt. Lett. 350146
[21] Meyers R E, Deacon K S, Shih Y H 2011 Appl. Phys. Lett. 98 111115
[22] Bai Y F, Yang W X, Yu X Q 2010 Appl. Opt. 49 4554
[23] Zhang E F, Dai H Y, Chen P X 2011Chin. Phys. B 20 024201
[24] Bai Y F, Yang W X, Yu X Q 2012 Chin. Phys. B 21 044206
[25] Ou L H, Kuang L M 2007 J. Phys. B: At. Mol. Opt. Phys. 40 1833
[26] Cao D Z, Xiong J, Zhang S H, Lin L F, Gao L, Wang K G 2008 Appl. Phys. Lett. 92 210102
[27] Li H G, Zhang Y T, Cao D Z, Xiong J, Wang K G 2008 Chin. Phys. B 17 4510
[28] Liu J B, Shih Y H 2009 Phys. Rev. A 79 023819
[29] Chen X H, Agafonov I N, Luo K H, Liu Q, Xian R, Chekhova M V, Wu L A 2010 Opt. Lett. 35 0146
[30] Liu Y C, Kuang L M 2011 Phys. Rev. A 83 053808
[31] Luo K H, Huang B Q, Zheng W M, Wu L A 2012 Chin. Phys. Lett. 29 074216
[32] Wen J M 2012 J. Opt. Soc. Am. A 29 091906
[33] Meyers R E,Deacon K S, Shih Y h 2012 Appl. Phys. Lett. 100 131114
[34] Zhang M H, Wei Q, Shen X, Liu Y F, Liu H L, Han S S 2007 Acta opt. Sin. 27 10 (in Chinese) [张明辉, 魏青, 沈夏, 刘永峰, 刘红林, 韩申生 2007 光学学报 27 10]
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[1] Pittman T B, Shih Y H, Strekalov D V, Sergienko A V 1995 Phys. Rev. A 52 R3429
[2] Bennink R S, Bentley S J, Boyd R W 2002 Phys. Rev. Lett. 89 113601
[3] Gatti A, Brambilla E, Bache M, Lugiato L A 2004 Phys. Rev. Lett. 93 093602
[4] Wang K G, Cao D Z 2004 Phys. Rev. A 70 041801(R)
[5] Cheng J, Han S S 2004 Phys. Rev. A 92 093903
[6] Ferri F, Magatti D, Gatti A, Bache M, Brambilla E, Lugiato L A 2005 Phys. Rev. Lett. 94 183602
[7] Cai Y J, Zhu S Y 2005 Phys. Rev. E 71 056607
[8] Cao D Z, Xiong J, Wang K G 2005 Phys. Rev. A 71 013801
[9] Valencia A, Scarcelli G, Angelo M D, Shih Y H 2005 Phys. Rev. Lett. 94 063601
[10] Cheng J, Han S S 2007 Phys. Rev. A 76 023824
[11] Zhang D, Chen X H, Zhai Y H, Wu L A 2005 Opt. Lett. 30 2354
[12] Zhai Y H, Chen X H, Zhang D, Wu L A 2005 Phys. Rev. A 72 043805
[13] Scarcelli G, Berardi V, Shih Y H 2006 Appl. Phys. Lett. 88 061106
[14] Basano L, Ottonello P 2006 Appl. Phys. Lett. 89 091109
[15] Zhang M H, Wei Q, Shen X, Liu H L, Cheng J, Han S H 2007 Phys. Rev. A 75 021803(R)
[16] Meyers R, Deacon K S, Shih Y H 2008 Phys. Rev. A 77 041801(R)
[17] Liu H L, Han S S 2008 Opt. Lett. 33 824
[18] Ferri F, Magatti D, Sala V G, Gatti A 2008 Appl. Phys. Lett. 92 261109
[19] Chen X H, Liu Q, Luo K H, Wu L A 2009 Opt. Lett. 34 695
[20] Chen X H, Agafonov I N, Wu L A 2010 Opt. Lett. 350146
[21] Meyers R E, Deacon K S, Shih Y H 2011 Appl. Phys. Lett. 98 111115
[22] Bai Y F, Yang W X, Yu X Q 2010 Appl. Opt. 49 4554
[23] Zhang E F, Dai H Y, Chen P X 2011Chin. Phys. B 20 024201
[24] Bai Y F, Yang W X, Yu X Q 2012 Chin. Phys. B 21 044206
[25] Ou L H, Kuang L M 2007 J. Phys. B: At. Mol. Opt. Phys. 40 1833
[26] Cao D Z, Xiong J, Zhang S H, Lin L F, Gao L, Wang K G 2008 Appl. Phys. Lett. 92 210102
[27] Li H G, Zhang Y T, Cao D Z, Xiong J, Wang K G 2008 Chin. Phys. B 17 4510
[28] Liu J B, Shih Y H 2009 Phys. Rev. A 79 023819
[29] Chen X H, Agafonov I N, Luo K H, Liu Q, Xian R, Chekhova M V, Wu L A 2010 Opt. Lett. 35 0146
[30] Liu Y C, Kuang L M 2011 Phys. Rev. A 83 053808
[31] Luo K H, Huang B Q, Zheng W M, Wu L A 2012 Chin. Phys. Lett. 29 074216
[32] Wen J M 2012 J. Opt. Soc. Am. A 29 091906
[33] Meyers R E,Deacon K S, Shih Y h 2012 Appl. Phys. Lett. 100 131114
[34] Zhang M H, Wei Q, Shen X, Liu Y F, Liu H L, Han S S 2007 Acta opt. Sin. 27 10 (in Chinese) [张明辉, 魏青, 沈夏, 刘永峰, 刘红林, 韩申生 2007 光学学报 27 10]
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