Encryption of ghost imaging

Ling Jun Kong*, Yongnan Li, Sheng Xia Qian, Si Min Li, Chenghou Tu, Hui Tian Wang

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

45 引用 (Scopus)

摘要

We propose an approach for the optical encryption of ghost images reconstructed from the spatially correlated classical two-beam pairs. This approach has the capability of encrypting ghost images by flexibly manipulating the position correlation of a pair of "signal" and "idler" beams. We experimentally demonstrate that the perfect ghost image can be extracted by decrypting the encrypted information of an object, in particular, our approach under eavesdropping has a higher security for encryption compared with previous approaches.

源语言英语
文章编号013852
期刊Physical Review A - Atomic, Molecular, and Optical Physics
88
1
DOI
出版状态已出版 - 30 7月 2013
已对外发布

指纹

探究 'Encryption of ghost imaging' 的科研主题。它们共同构成独一无二的指纹。

引用此

Kong, L. J., Li, Y., Qian, S. X., Li, S. M., Tu, C., & Wang, H. T. (2013). Encryption of ghost imaging. Physical Review A - Atomic, Molecular, and Optical Physics, 88(1), 文章 013852. https://doi.org/10.1103/PhysRevA.88.013852