Liu Hong-Chao, Xiong Jun
Department of Physics, Applied Optics Beijing Area Major Laboratory, Beijing Normal University, Beijing 100875, China.
J Opt Soc Am A Opt Image Sci Vis. 2013 May 1;30(5):956-61. doi: 10.1364/JOSAA.30.000956.
We discuss theoretically the visibility and contrast-to-noise ratio (CNR) of high-order thermal ghost imaging with natural light. Five cases of an object beam and a reference beam with different polarized light are analyzed. Theoretical calculations show that a higher-order N can optimize the ghost imaging in both visibility and CNR in all five cases.
我们从理论上讨论了利用自然光进行高阶热鬼成像的可见度和对比度噪声比（CNR）。分析了物体光束和参考光束具有不同偏振光的五种情况。理论计算表明，在所有五种情况下，更高阶的N可以在可见度和CNR方面优化鬼成像。
