research – Page 3 – Display Daily

New Technology Enhances Holographic Displays with Wider View and Sharper Images

by Joseph Bryans

Integrating neural étendue expanders with emerging optical technologies, such as metasurfaces, could further push the boundaries of what holographic displays can achieve.

Quantum Dot Nobel Laureate Moungi Bawendi (And His Original Students) at Display Week 2024

by Peter Palomaki

Professor Moungi Bawendi, who received the Nobel Prize in chemistry last year, provided an engaging keynote address to a standing room only audience of thousands.

Tags:Display Week 2024| Quantum Dots| research| showcase

Applied Materials Reports a New Approach to Full-Color Conversion for MicroLED Displays

by Joseph Bryans

A 1.37-inch smartwatch display prototype using UV MicroLEDs and RGB QDs is showcased in the research, achieving a pixel density of 318 PPI, luminance over 3,000 nits, and a high contrast ratio.

Tags:MicroLED| Quantum Dots| research

A Next-Gen Touch Screen: The Transparent Antimicrobial Surface

by Joseph Bryans

A new antibacterial coating applied to displays challenges traditional methods of cleaning screens on smartphones and tablets.

Tags:research| Touch Displays

Researchers Develop Nanoimprint Metalens Arrays for Augmented Reality with Microdisplay Integration

by Joseph Bryans

The research team from Sun Yat-sen University introduced a large-scale nanoimprint metalens array integrated with a microdisplay and a real-time rendering algorithm.

Tags:Augmented Reality| Metalens| Microdisplay| research| showcase

Microdisplay Technology Enhances Brain Surgery Precision by Visualizing Neuronal Activity in Real Time

by Joseph Bryans

The microdisplays measure 5 by 5 square millimeters and 32 by 32 square millimeters and include either 1024 or 2048 of these LEDs,

Tokyo Team Transforms Smartphone Screens into 3D Holographic Displays

by Joseph Bryans

Researchers find a new way to reduce the complexity and cost of holographic displays.

Tags:Holographic Displays| research| smarthphones

Raising the Bar on LED Display Technology with Built-In Touch Sensing and Solar Charging Capabilities

by Joseph Bryans

Imagine a display that responds to touch, light, even a user’s pulse, and charges itself.

Tags:PeLED (Perovskite LED)| research| showcase| Touch Controllers| Touch Displays

Electric Control of Light-Matter Hybrid Particles: A New Era for Optical Display Technology

by Joseph Bryans

The use of polariton particles could eliminate the need for multiple quantum dots in displays, as a single polariton particle can emit light across all colors with enhanced brightness.

Tags:Quantum Dots| research| showcase

Unclogging Ink Jet Nozzles and Redefining Quantum Dot Displays With Organic-Inorganic Hybrids

by Joseph Bryans

The paper delves into enhancing color conversion efficiency in commercial displays, leveraging the unique properties of QDs and the strategic use of composite materials to optimize light conversion while addressing the leakage of unconverted blue light.

Tags:OLED| Quantum Dots| research| showcase

Breakthrough in Blue OLED Technology Promises More Efficient, Longer-Lasting Displays

by Joseph Bryans

As manufacturers and consumers alike work towards net zero targets, this breakthrough in blue OLED technology could have a significant impact on the energy consumption of our devices in the information era.

Tags:research| showcase

New Imaging Technique Maps OLED Materials with Unprecedented Precision

by Joseph Bryans

This work is significant for several reasons. Firstly, it addresses a critical aspect of OLED device performance, which hinges on the precise distribution of emissive guest molecules within the host material.

Tags:OLED| research| showcase