An ultrathin Ag film based OLED inside Professor Jay Guo’s lab. Credit: Robert Coelius/University of Michigan engineering, communications and marketing
The approach prevents light from being trapped in the light-emitting part of an OLED, enabling OLEDs to maintain brightness while using less power
Keely Portway looks at how optical software is being used to design light sources
3D technology is just one of the innovations emerging in the large display market, as Andy Extance assesses the prospects for LCD, OLED and microLEDs in the fight for a share of this competitive space
In this whitepaper PhOLED are investigated using an FS5 Spectrofluorometer with electroluminescence accessory. Spectrum and chromaticity coordinates of the PhOLED emission are measured and triplet lifetime determined using time-resolved spectroscopy.
Apple supplier Ams has developed a light and infrared proximity sensor that can sit behind a smartphone’s screen, reducing the area required to house such sensors to allow for a larger screen size
Fraunhofer FEP scientists have developed a new micropatterning approach for OLEDs on silicon substrates, which could potentially eliminate the use of colour filters and shadow masks and allow full-colour displays to be developed by means of a new process
Televisions are receiving a major overhaul, Matthew Dale finds, with quantum dot and OLED technologies competing to give displays a wider gamut of colours
Image credit: Adam Bentley/Shutterstock.com
A unique Crystal Laser Core (CLC) is unlocking multiple applications in the yellow and green wavelength range
Image credit: FrankHH/Shutterstock.com
An outline of some of the emerging risks when it comes to lasers, and advice on how users can keep themselves safe.
Image credit: Leo Matyushkin/Shutterstock.com
A look at the current market for photoluminescence technology and some of the latest products available
A new generation of optical coatings can provide superior reflectivity in the deep UV range and beyond
Anita Chandran on the commercial potential of quantum lighting
Jérémy Picot-Clémente, EPIC, talks with Jürgen Zosel of Orafol Fresnel Optics
For the Day of Photonics, we're asking with those at the start of their photonics careers what’s important to them in their work. Next up: Sakib Adnan, Optical Engineer, Oz Optics
For the Day of Photonics, we're asking with those at the start of their photonics careers what’s important to them in their work. Next up: Kiranti Krishan, Photonics Graduate Engineer, Rockley Photonics
Ahead of the Day of Photonics, we're asking with those at the start of their photonics careers what’s important to them in their work. Next up: Maria Giovanna Pappa, Optical Engineer, NKT Photonics
Hamza Farah is undertaking a one-year photonics internship at the UK’s Compound Semiconductor Applications Catapult
Ahead of the Day of Photonics, we're asking with those at the start of their photonics careers what’s important to them in their work. Next up: Hamza Farah, Photonics Intern
