On the “unreasonable” effectiveness of transport of intensity imaging and optical deconvolution

TE Gureyev, YI Nesterets, A Kozlov, DM Paganin… - JOSA A, 2017 - opg.optica.org
The effectiveness of reconstructive imaging using the homogeneous transport of intensity
equation may be regarded as “unreasonable,” because it has been shown to significantly …

[HTML][HTML] Review and experimental comparison of speckle-tracking algorithms for X-ray phase contrast imaging

R Celestre, L Quénot, C Ninham, E Brun… - Synchrotron …, 2025 - journals.iucr.org
X-ray speckles have been used in a wide range of experiments, including imaging (and
tomography), wavefront sensing, spatial coherence measurements, X-ray photon correlation …

Multiphoton quantum van Cittert-Zernike theorem

C You, A Miller, RJ León-Montiel… - npj Quantum …, 2023 - nature.com
Recent progress on quantum state engineering has enabled the preparation of quantum
photonic systems comprising multiple interacting particles. Interestingly, multiphoton …

[PDF][PDF] Signal‐to‐noise and spatial resolution in in‐line imaging. 1. Basic theory, numerical simulations and planar experimental images

TE Gureyev, DM Paganin… - Journal of Synchrotron …, 2024 - journals.iucr.org
Signal-to-noise ratio and spatial resolution are quantitatively analysed in the context of in-
line (propagation based) X-ray phase-contrast imaging. It is known that free-space …

Propagation-based phase-contrast imaging of the breast: image quality and the effect of X-ray energy and radiation dose

I Gunaseelan, A Amin Zadeh, B Arhatari… - The British Journal of …, 2023 - academic.oup.com
Objectives: Propagation-based phase-contrast computed tomography (PB-CT) is a new
imaging technique that exploits refractive and absorption properties of X-rays to enhance …

[PDF][PDF] On incoherent diffractive imaging

LM Lohse, M Vassholz, T Salditt - Acta Crystallographica Section A …, 2021 - journals.iucr.org
Incoherent diffractive imaging (IDI) promises structural analysis with atomic resolution based
on intensity interferometry of pulsed X-ray fluorescence emission. However, its experimental …

Extracting features from optical coherence tomography for measuring optical nerve thickness

A Lay-Ekuakille, PK Mvemba… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
Neurological pathologies, especially optical neuro-pathologies, can be studied by means of
OCT (optical coherence tomography). Tomography generally allows to investigate inner …

Multiphoton Quantum van Cittert-Zernike Theorem

A Miller, C You, RJ León-Montiel… - arXiv preprint arXiv …, 2022 - arxiv.org
Recent progress on quantum state engineering has enabled the preparation of quantum
photonic systems comprising multiple interacting particles. Interestingly, multiphoton …

[图书][B] New Aspects of Optical Coherence and their Potential for Quantum Technologies

N Miller - 2022 - search.proquest.com
Currently, optical technology impacts most of our lives, from light used in scientific
measurement to the fiber optic cables that makeup the backbone of the internet. However …