2009/11/19 by I. N. Agafonov, Maria V. Chekhova, Agafonov, I. N. +3
Neuroscience · Physics and Astronomy · #FOS: Physical sciences #Orbital Angular Momentum in Optics #Quantum Physics (quant-ph) #Random lasers and scattering media #Visual perception and processing mechanisms
paper · pdf · doi:10.48550/arxiv.0911.3718
openalex publication_date 2009/11/19 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
One of the possible types of n-th order ghost imaging is experimentally performed using multi-photon (higher-order) intensity correlations of pseudothermal light. It is shown that although increasing the order of intensity correlations leads to the growth of ghost imaging visibility, it at the same time reduces the signal-to-noise ratio. Therefore, ghost imaging with thermal light is optimal in the second order in the intensity.