Journal ArticleDOI
A new symmetrized solution for phase retrieval using the transport of intensity equation
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TLDR
A novel symmetrization method for solving the transport of intensity equation (TIE) using fast Fourier transforms for situations where the input images may or may not exhibit spatial periodicity.About:
This article is published in Micron.The article was published on 2002-01-01. It has received 152 citations till now. The article focuses on the topics: Symmetrization & Conservation law.read more
Citations
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Journal ArticleDOI
Coherent methods in the X-ray sciences
TL;DR: A review of the areas in which ideas from coherent X-ray methods are contributing to methods for the neutron, electron and optical communities is presented in this article, along with associated experiments in materials science.
Journal ArticleDOI
Fast phase unwrapping algorithm for interferometric applications.
M. A. Schofield,Yimei Zhu +1 more
TL;DR: An algorithm is presented that solves the phase unwrapping problem, using a combination of Fourier techniques, that is equivalent to the computation time required for performing eight fast Fourier transforms and stable against noise and residues present in the wrapped phase.
Journal ArticleDOI
Magnetism in curved geometries
Robert Streubel,Peter Fischer,Peter Fischer,Florian Kronast,Volodymyr P. Kravchuk,Denis D. Sheka,Yuri Gaididei,Oliver G. Schmidt,Denys Makarov +8 more
TL;DR: Streubel et al. as mentioned in this paper presented a review of the application potential of three-dimensional-shaped objects as magnetic field sensorics for magnetofluidic applications, spin-wave filters, advanced magneto-encephalography devices for diagnosis of epilepsy or for energy-efficient racetrack memory devices.
Journal ArticleDOI
Linear phase imaging using differential interference contrast microscopy.
Matthew R. Arnison,Kieran G. Larkin,Colin J. R. Sheppard,Nicholas I. Smith,Carol J. Cogswell +4 more
TL;DR: An extension to Nomarski differential interference contrast microscopy that enables isotropic linear phase imaging is proposed that combines phase shifting, two directions of shear and Fourier‐space integration using a modified spiral phase transform.
Journal ArticleDOI
Transport of intensity equation: a tutorial
Chao Zuo,Jiaji Li,Jiasong Sun,Fan Yao,Jialin Zhang,Linpeng Lu,Runnan Zhang,Bowen Wang,Lei Huang,Chen Qian +9 more
TL;DR: A new era in which strict coherence and interferometry are no longer prerequisites for quantitative phase imaging and diffraction tomography is highlighted, paving the way toward new generation label-free three-dimensional microscopy, with applications in all branches of biomedicine.
References
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Journal ArticleDOI
Significance of Electromagnetic Potentials in the Quantum Theory
Yakir Aharonov,D. Bohm +1 more
TL;DR: In this article, it was shown that there exist effects of potentials on charged particles, even in the region where all the fields (and therefore the forces on the particles) vanish.
Journal ArticleDOI
A new microscopic principle.
TL;DR: An improvement of the resolution by one decimal wotild require a correction of the objective to four decimals, a practically hopeless task.
Journal ArticleDOI
Deterministic phase retrieval: a Green’s function solution
TL;DR: In this article, the propagation of phase and irradiance are derived, and a Green's function solution for the phase in terms of irradiance and perimeter phase values is given A measurement scheme is discussed, and the results of a numerical simulation are given Both circular and slit pupils are considered.
Book
Differential and integral calculus
TL;DR: The Integral and Differential Calculus: The Definite Integral, The Derivative, The Estimation of Integrals and the Mean Value Theorem of the Integral Calculus.
Journal ArticleDOI
Noninterferometric Phase Imaging with Partially Coherent Light
David M. Paganin,Keith A. Nugent +1 more
TL;DR: In this paper, the authors explore propagation through the Poynting vector and find two classes of phase, one of which is topological in origin, and even then only in specific well-defined circumstances.
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