Results 11 to 20 of about 875,334 (280)

Monolithic full-color active-matrix micro-LED micro-display using InGaN/AlGaInP heterogeneous integration

open access: yesLight: Science & Applications, 2023
A prototype of full-color active-matrix micro-light-emitting diode (micro-LED) micro-display with a pixel density of 391 pixel per inch (ppi) using InGaN/AlGaInP heterogeneous integration is demonstrated.
Longheng Qi   +4 more
doaj   +1 more source

A Full-Color Holographic System Based on Taylor Rayleigh–Sommerfeld Diffraction Point Cloud Grid Algorithm

open access: yesApplied Sciences, 2023
Real objects-based full-color holographic display systems usually collect data with a depth camera and then modulate the input light source to reconstruct the color three-dimensional scene of the real object. However, at present, the main problems of the
Qinhui Yang   +4 more
doaj   +1 more source

Investigation of Quantum Dot Color Filter Micro-LED Display

open access: yesPhotonic Sensors, 2023
In this work, we present the investigation of the quantum dot color filter (QDCF) micro-light emitting diode (micro-LED) display. Green and red quantum dot photoresist (QDPR) materials are patterned into a pixelated array and precisely bonded with an all-
Xuhui Peng   +5 more
doaj   +1 more source

The Zerotrope, a Dynamic Holographic Display: Design and Implementation

open access: yesApplied Sciences, 2019
This paper presents the Zerotrope, an improved version of the classic phenakistiscope and zoetrope devices. This device is used to create a new 360-degree dynamic 3D display by the inclusion of a single ultra-realistic full-color hologram.
Philippe Gentet   +4 more
doaj   +1 more source

Research Progress of Micro-LED Display Technology

open access: yesCrystals, 2023
Micro-LED display technology is considered to be the next generation of display technology, which has the characteristics of high miniaturization, thin film and integration, as well as the advantages of high brightness, high contrast, fast response speed
Shenghao Zhang   +15 more
doaj   +1 more source

Stacking-based visualization of trajectory attribute data [PDF]

open access: yes, 2012
Visualizing trajectory attribute data is challenging because it involves showing the trajectories in their spatio-temporal context as well as the attribute values associated with the individual points of trajectories.
Andrienko, G.   +3 more
core   +1 more source

An overview on the principle of inkjet printing technique and its application in micro-display for augmented/virtual realities

open access: yesOpto-Electronic Advances, 2022
Augmented reality (AR) and virtual reality (VR) are two novel display technologies that are under updates. The essential feature of AR/VR is the full-color display that requires high pixel densities.
Xiao Yang   +6 more
doaj   +1 more source

Flexible micro-LED display and its application in Gbps multi-channel visible light communication

open access: yesnpj Flexible Electronics, 2022
A flexible full-color micro-LED display with high mechanical robustness was fabricated by printing quantum dots (QDs) on a blue micro-LED array using standard photolithography.
Luhing Hu   +8 more
doaj   +1 more source

Flexible Quantum-Dot Color-Conversion Layer Based on Microfluidics for Full-Color Micro-LEDs

open access: yesMicromachines, 2022
In this article, red and green perovskite quantum dots are incorporated into the pixels of a flexible color-conversion layer assembly using microfluidics.
Panyuan Li   +13 more
doaj   +1 more source

X-ray Spectral Analysis of the Steady States of GRS 1915+105 [PDF]

open access: yes, 2015
We report on the X-ray spectral behavior within the steady states of GRS 1915+105. Our work is based on the full data set on the source obtained using the Proportional Counter Array on the Rossi X-ray Timing Explorer and 15 GHz radio data obtained using ...
Peris, Charith S.   +6 more
core   +4 more sources

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