subscribe

A New Method of Controlling Light Emission from QDs is Under Development

A team of researchers led by Professor Kyoung-Duck Park of the Department of Physics within the Ulsan National Institute of Science and Technology (Ulsan, Republic of Korea) is developing a novel means of controlling the brightness and wavelength of light emitted by quantum dots. Previous research has established that the application of strain to nanoscale … Read more

Stratacache Delayed on MicroLED Because of Covid

riegel scalatw

What They Say Sixteen-nine.net interviewed Chris Riegel, CEO of Stratacache. After getting through the general business content (which highlights the changes that Riegel has made in reducing the Scala channel to have fewer and more qualified partners as well as the firm’s experience of big systems), he got to our main interest, the microLED technology … Read more

Quantum-secured VC Demonstrated

What They Say Photonics World reported that two German Federal agencies have communicated via video over an optical link for the first time in a quantum-secure manner. The system did not use conventional methods for encryption, but was encoded by light quanta. Any attempt to monitor the conversation forces a new key to be created, … Read more

Tobii introduces Tobii Spotlight for Foveated Transport for VR/AR

What They Say At Siggraph 2021, Tobii, the gaze specialist, introduced a a lightweight foveation codec for VR/AR/MR according to the VRAR Association, The codec performs image pre-reduction that can give a 5:1 reduction of content with ‘no visible artefacts’. The graphic content can then be processed with a regular codec. The firm claims that … Read more

OOOOPs, no Display Daily today…..

Apologies to those for whom the daily DD article is a highlight, but after some horrible web security-related fire-fighting over the last 24 hours, we were defeated in getting a Display Daily article out today – the first miss for around 5 years, I think! Normal service will resume on Monday. It has just been … Read more

Samsung Video Focuses on Fold Phone Durability

What They Say Samsung put out another of its videos that allow their engineers to get in front of camera, but don’t add much to human understanding. There is some reference to the use of ‘Armor aluminum’ which seems to be a composite material that includes ‘other metallic elements’. There is a little information about … Read more

Seoul Viosys Offers MP of MicroLED

What They Say We published a press release from Seoul Viosys that includes claims that that the firm can now make tiny (<1? green and blue) InGaN microLEDs that avoid the problem of sidewall damage that typically occurs when microLEDs of small (<40?m) dimensions and which reduces the EQE from around 25% to 15% or … Read more