Fourier-transform ghost imaging with hard X rays

H Yu, R Lu, S Han, H Xie, G Du, T Xiao, D Zhu - Physical review letters, 2016 - APS
Knowledge gained through x-ray crystallography fostered structural determination of
materials and greatly facilitated the development of modern science and technology in the …

Measuring mode indices of a partially coherent vortex beam with Hanbury Brown and Twiss type experiment

R Liu, F Wang, D Chen, Y Wang, Y Zhou, H Gao… - Applied Physics …, 2016 - pubs.aip.org
It is known that the cross-correlation function (CCF) of a partially coherent vortex (PCV)
beam shows a robust link with the radial and azimuthal mode indices. However, the …

Enhancement of spatial resolution of ghost imaging via localizing and thresholding

Y Wang, Y Zhou, S Wang, F Wang, R Liu… - Chinese …, 2019 - iopscience.iop.org
In ghost imaging, an illumination light is split into test and reference beams which pass
through two different optical systems respectively and an image is constructed with the …

Sub-Rayleigh resolution single-pixel imaging using Gaussian-and doughnut-spot illumination

Y Wang, F Wang, R Liu, P Zhang, H Gao, F Li - Optics Express, 2019 - opg.optica.org
In this paper, we propose an approach to achieve a sub-Rayleigh resolution image in a
single-pixel imaging system. In our scheme, Gaussian-and doughnut-shaped spots are used …

Direct measurement of sub-wavelength interference using thermal light and photon-number-resolved detection

Y Zhai, FE Becerra, J Fan, A Migdall - Applied Physics Letters, 2014 - pubs.aip.org
We examine thermal light diffracted through a double slit using photon-number-resolved
detection to directly measure high-order spatial correlations, and we see sinusoidal …

Quantum optical coherence theory based on Feynman's path integral

J Liu, Y Zhou, H Chen, H Zheng, Y He, F Li… - arXiv preprint arXiv …, 2024 - arxiv.org
Compared to classical optical coherence theory based on Maxwell's electromagnetic theory
and Glauber's quantum optical coherence theory based on matrix mechanics formulation of …

Spatial sub-Rayleigh imaging analysis via speckle laser illumination

Y Wang, F Wang, R Liu, D Chen, H Gao, P Zhang… - Optics letters, 2015 - opg.optica.org
It is commonly accepted that optical sub-Rayleigh imaging has potential application in many
fields. In this Letter, by confining the divergence of the optical field, as well as the size of the …

High-resolution interference with programmable classical incoherent light

EF Zhang, WT Liu, PX Chen - JOSA A, 2015 - opg.optica.org
A scheme of high-resolution interference with classical incoherent light is proposed. In this
scheme, the classical incoherent light is programmable in the amplitude distribution and …

Flexible two-photon interference fringes with thermal light

DZ Cao, C Ren, JY Ni, Y Zhang, SH Zhang, K Wang - Scientific Reports, 2017 - nature.com
Flexible interference patterning is an important tool for adaptable measurement precisions.
We report on experimental results of controllable two-photon interference fringes with …

Weak value amplification via second-order correlated technique

T Cui, JZ Huang, X Liu, GH Zeng - Chinese Physics B, 2016 - iopscience.iop.org
We propose a new framework combining weak measurement and second-order correlated
technique. The theoretical analysis shows that weak value amplification (WVA) experiment …