|
|||||
|
|
Resolution and noise in ghost imaging with classical thermal light |
|
| Authors: | Cheng Jing Han Shen-Sheng Yan Yi-Jing |
| Affiliation: | Key Laboratory for Quantum Optics and Center for Cold Atom Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China; Department of Chemistry, Hong Kong University of Science and Technology, Kowloon, Hong Kong, China |
| Abstract: | The resolution and classical noise in ghostimaging with a classical thermal light are investigatedtheoretically. For ghost imaging with a Gaussian Schell modelsource, the dependences of the resolution and noise on the spatialcoherence of the source and the aperture in the imaging system arediscussed and demonstrated by using numerical simulations. The results show that an incoherent source and a large aperture will lead to a good image quality and small noise. |
| Keywords: | ghost imaging thermal light signal-to-noise rate |
| 本文献已被 维普 等数据库收录！ | |
| 点击此处可从《中国物理》浏览原始摘要信息 | |
| 点击此处可从《中国物理》下载免费的PDF全文 | |