Pengxiang Cheng

Jul 10, 2024 | link.aps.org | Xiao Wang |Quantum Optoelectronic Devices |Xi’an Jiaotong |Pengxiang Cheng

Unlike conventional imaging with two-dimensional array sensors featuring millions of pixels, ghost imaging enables the use of advanced detector technologies, giving advantages such as high signal-to-noise ratio, wide spectral range, and robustness to light scattering. However, this involves an extremely time-consuming measurement process, which means that it is difficult to meet the needs of high-quality real-time imaging.