Results 141 to 150 of about 920,929 (265)

Double Maxwellian foveated display

open access: yesJournal of Information Display
Conventional near-eye displays (NEDs) used for augmented and virtual reality applications face the vergence-accommodation conflict (VAC), a mismatch between eye convergence and image focal depth, that causes discomfort to the wearer.
Raj Kumar   +3 more
doaj   +1 more source

ZnO Nanowires by Chemical Bath Deposition: A Review on Nucleation, Growth, and Green Chemistry

open access: yesChemSusChem, Volume 19, Issue 19, 14 October 2026.
This review reports the most recent and well‐established state‐of‐the‐art and scientific challenges related to the nucleation and growth of ZnO nanowires by chemical bath deposition, involving seed layer and chemicals effects, elongation process modeling, selective area growth approach, and reactors.
Clément Lausecker   +4 more
wiley   +1 more source

A formulation of holophonic display

open access: yes, 2002
Presented at the 8th International Conference on Auditory Display (ICAD), Kyoto, Japan, July 2-5, 2002.Presented at the 8th International Conference on Auditory Display (ICAD), Kyoto, Japan, July 2-5, 2002.This paper presents the results of a project ...
O'Sullivan, C.
core  

Enhanced Ultrasound Transmission Through Aberration Layers Using Space‐Coiling Acoustic Metamaterials

open access: yesAdvanced Engineering Materials, Volume 28, Issue 19, 7 October 2026.
Enhancing ultrasound transmission through an aberration layer exhibiting mismatched impedance with the surrounding medium possesses great implications in imaging and treatment. In this study, we show that a space‐coiling acoustic metamaterial with judiciously tailored structural profile can help improve impedance matching.
Maral Ghanami   +4 more
wiley   +1 more source

Two‐Photon Grayscale Lithography (2GL) of High Mechanical and Optical Quality 3D Silica Glass Microstructures

open access: yesAdvanced Functional Materials, Volume 36, Issue 82, 12 October 2026.
Two‐photon grayscale lithography (2GL) enables high‐speed and precise 3D printing of thermolyzed silica glass microstructures with optical‐grade surface quality, high quality factors, and mechanical strength utilizing a custom‐made pre‐glass resist based on polyhedral oligomeric silsesquioxane (POSS) modified with a high‐sensitivity Norrish type II ...
Jonathan L. G. Schneider   +4 more
wiley   +1 more source

N>>2: Multi-speaker display systems for virtual reality and spatil audio projection

open access: yes, 1998
Presented at 5th International Conference on Auditory Display (ICAD), Glasgow, UK, November 1-4, 1998.Presented at 5th International Conference on Auditory Display (ICAD), Glasgow, UK, November 1-4, 1998.This paper describes multi-speaker display systems
Cook, Perry R   +3 more
core  

Optical Detection of Cellular Signals at Material Interfaces

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 37, 9 October 2026.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren   +5 more
wiley   +1 more source

Azobenzene's Cross‐Scale Optics and Photonics: Molecular Photoswitching, Mesoscopic Material Motions, and Adaptive Devices

open access: yesAdvanced Materials, Volume 38, Issue 56, 8 October 2026.
Azobenzene photoswitches translate molecular‐scale E/Z photoisomerization into macroscopic material responses and device‐level photonic functions. This Review highlights how azobenzene research has evolved from molecular photochemistry to photoalignment, mass migration, photomechanics, and heat release, ultimately enabling holography, reconfigurable ...
Heeju Son   +20 more
wiley   +1 more source

Turning Light Into Matter: Programmable Microstructures Via Dose Control in Two‐Photon Polymerization

open access: yesAdvanced Optical Materials, Volume 14, Issue 37, 9 October 2026.
This work augments two‐photon polymerization with point‐wise dose control, enabling structures with heterogeneous material properties such as refractive index. An open source toolbox and superior calibration methodology for the refractive index pave the way for bio‐mimicking or numerically optimized structure designs, and enhance the synergy between 3D
Michał Ziemczonok, Koen Vanmol
wiley   +1 more source

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