41 citations · 164 across the 14 of their papers we have counts for
16 papers
Ghost translation
Wenhan Ren, Xiaoyu Nie, Tao Peng +1
Artificial intelligence has recently been widely used in computational imaging. The deep neural network (DNN) improves the signal-to-noise ratio of the retrieved images, whose qual…
Deep-learned speckle pattern and its application to ghost imaging
Xiaoyu Nie, Haotian Song, Wenhan Ren +4
In this paper, we present a method for speckle pattern design using deep learning. The speckle patterns possess unique features after experiencing convolutions in Speckle-Net, our…
Imaging through scattering media via spatial-temporal encoded pattern illumination
Xingchen Zhao, Xiaoyu Nie, Zhenhuan Yi +2
Optical imaging through scattering media is a long-standing challenge. Although many approaches have been developed to focus light or image objects through scattering media, they a…
0.8% Nyquist computational ghost imaging via non-experimental deep learning
Haotian Song, Xiaoyu Nie, Hairong Su +5
We present a framework for computational ghost imaging based on deep learning and customized pink noise speckle patterns. The deep neural network in this work, which can learn the…
Entangled Photons Enabled Time- and Frequency-Resolved Coherent Raman Spectroscopy in Condensed Phase Molecules
Zhedong Zhang, Tao Peng, Xiaoyu Nie +2
We develop an ultrafast frequency-resolved Raman spectroscopy with entangled photons for polyatomic molecules in condensed phases, to probe the electronic and vibrational coherence…
Superresolving second-order correlation imaging using synthesized colored noise speckles
Zheng Li, Xiaoyu Nie, Fan Yang +7
We present a novel method to synthesize non-trivial speckles that can enable superresolving second-order correlation imaging. The speckles acquire a unique anti-correlation in the…
High order Coherence Functions and Spectral Distributions as given by the Quantum Theory of Laser Radiation
Tao Peng, Xingchen Zhao, Yanhua Shih +1
We propose and demonstrate a method for measuring the time evolution of the off-diagonal elements of the reduced density matrix obtained from the quantum theory of t…
Moving Object Captured with Pink Noise Pattern in Computational Ghost Imaging
Xiaoyu Nie, Xingchen Zhao, Tao Peng +1
We develop and experimentally demonstrate an imaging method based on the pink noise pattern in the computational ghost imaging (CGI) system, which has a strong ability to photograp…
Sub-Nyquist computational ghost imaging with orthonormalized colored noise pattern
Xiaoyu Nie, Xingchen Zhao, Tao Peng +1
Computational ghost imaging generally requires a large number of pattern illumination to obtain a high-quality image. The colored noise speckle pattern was recently proposed to sub…
Non-invasive imaging of object behind strongly scattering media via cross-spectrum
Xingchen Zhao, Tao Peng, Zhenhuan Yi +4
We develop a method based on the cross-spectrum of an intensity-modulated CW laser, which can extract a signal from an extremely noisy environment and image objects hidden in turbi…
Anti-interference Computational Ghost Imaging with Pink Noise Speckle Patterns
Xiaoyu Nie, Fan Yang, Xiangpei Liu +5
We propose a computational ghost imaging scheme using customized pink noise speckle pattern illumination. By modulating the spatial frequency amplitude of the speckles, we generate…
Photon statistics of quantum light on scattering from rotating ground glass
Sheng-Wen Li, Fu Li, Tao Peng +1
When a laser beam passes through a rotating ground glass (RGG), the scattered light exhibits thermal statistics. This is extensively used in speckle imaging. This scattering proces…
Entanglement generation and manipulation in the Hong-Ou-Mandel experiment: A hidden scenario beyond two-photon interference
Li-Kai Yang, Han Cai, Tao Peng +1
Hong-Ou-Mandel (HOM) effect was long believed to be a two-photon interference phenomenon. It describes the fact that two indistinguishable photons mixed at a beam splitter will bun…
Thermal x-ray diffraction and near-field phase contrast imaging
Zheng Li, Anton Classen, Tao Peng +4
Using higher-order coherence of thermal light sources, the resolution power of standard x-ray imaging techniques can be enhanced. In this work, we applied the higher-order measurem…
Spatial interference between pairs of disjoint optical paths with a single chaotic source
Michele Cassano, Milena D'Angelo, Augusto Garuccio +3
We demonstrate a novel second-order spatial interference effect between two indistinguishable pairs of disjoint optical paths from a single chaotic source. Beside providing a deepe…
Super-resolution imaging using the spatial-frequency filtered intensity fluctuation correlation
Jane Sprigg, Tao Peng, Yanhua Shih
We report an experimental demonstration of a nonclassical imaging mechanism with super-resolving power beyond the Rayleigh limit. When the classical image is completely blurred out…