Results 101 to 110 of about 28,019 (252)

Reviewing the Inclusion of Artists’ Holograms in the Permanent Collections of Fine Art Museums

open access: yesArts, 2019
Opening in 1976 with the exhibition, “Through the Looking Glass”, the Museum of Holography (MOH) emphasized from the beginning the importance of artistic holography with the inclusion of several holograms by artists whose primary practice was
Sydney Dinsmore
doaj   +1 more source

Hyperspectral tomographic diffractive microscopy: Development and applications

open access: yesJournal of Microscopy, EarlyView.
Abstract Tomographic Diffractive Microscopy (TDM) provides label‐free three‐dimensional imaging of transparent samples with resolution surpassing confocal limits. At IRIMAS, successive instrumental developments since 2009 have enhanced TDM capabilities through transmission, reflection, isotropic, polarisation‐sensitive, and dual‐view configurations ...
Leonardo Pestana Legori   +4 more
wiley   +1 more source

A data extraction system for underwater particle holography

open access: yes, 2000
Pulsed laser holography is an extremely powerful technique for the study of particle fields as it allows instantaneous, noninvasive high-resolution recording of substantial volumes.
Nebrensky, JJ   +7 more
core  

Identification and Size Estimation of Non-Spherical Nanoparticles using Polarization-Resolved Holography

open access: yes, 2020
Dual-view polarization-resolved digital holography is used to record the polarization response of the scattered light from both spherical and non-spherical nanoparticles. A model based on the T-matrix method is developed to map the polarization to a size
Sjödahl, Mikael,, Öhman, Johan,
core   +1 more source

Cone holography with Neumann boundary conditions and brane-localized gauge fields

open access: yesJournal of High Energy Physics
Cone holography is a codimension-n doubly holographic model, which can be interpreted as the holographic dual of edge modes on defects. The initial model of cone holography is based on mixed boundary conditions. This paper formulates cone holography with
Zheng-Quan Cui, Yu Guo, Rong-Xin Miao
doaj   +1 more source

Evidence of a local BCC‐type coordination of cobalt in FCC taenite of iron meteorites

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Ni, Co, and Fe K‐edge X‐ray absorption fine structure (XAFS) measurements were performed, revealing an unexpected local structure around Co in well‐known iron and stony‐iron meteorites. Cobalt is enriched in kamacite but remains in taenite at concentrations of at least 0.3 atom%.
Kanako Yoshihara   +5 more
wiley   +1 more source

Quantifying Particle Volumes with Photon-counting Digital Holography

open access: yes, 2023
We propose a photon-counting digital holography method to accurately reconstruct particle volumes in low light conditions. Our approach integrates a Poisson digital holography model into an unrolled network, overcoming the challenges of shot noise and ...
Huang, Jianqing   +4 more
core   +1 more source

Holography: art with light

open access: yes, 2015
“It’s the intersection of art, science, and technology that makes holography so interesting,” stated Stephen Benton (1941-2003), a key figure in the development of modern holography not only on account of his scientific achievements (such as the ...
Beléndez, Augusto   +1 more
core  

High-efficiency, broadband, and low-crosstalk 3D holography by multi-layer holographic-lens integrated metasurface

open access: yesAPL Photonics
Holographic display is considered the holy grail of photorealistic three-dimensional (3D) visualization technology because it can provide arbitrary wavefronts related to the essential visual cues of 3D images.
Shuo Sun   +5 more
doaj   +1 more source

Dynamic Holographic Display With Multiplexed Dielectric Metasurfaces

open access: yesNanophotonics, Volume 15, Issue 12, 25 June 2026.
Based on multiplexed metasurfaces, we show hybrid multiplexing of polarization, wavelength, and orbital angular momentum can be applied for dynamic tuning. Our strategy presents a highly compact and efficient solution for high‐capacity, multi‐dimensional holography, with promising applications in advanced displays, data storage, optical encryption, and
Yu Liu   +8 more
wiley   +1 more source

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