Category: News

Prof. Mark Brongersma et al describe an off-axis metasurface architecture that uses low-aspect-ratio, low-refractive- index, dielectric elements to enable low-cost large-area manufacturing and reduced optical path volume for folded optical systems, such as AR/VR imaging devices.

https://mailchi.mp/64f405d14b63/ewear-newsletter-october-101923…

Prof. Gordon Wetzstein et al introduce the first attention-aware model of contrast sensitivity with foveated graphics, which is a promising approach to solving the bandwidth challenges of immersive virtual and augmented reality displays by exploiting the falloff in spatial acuity in the periphery of the visual field.

https://mailchi.mp/b6fa3ba84657/ewear-newsletter-september-092823…

Prof. Jamie Henderson, Prof. Shaul Druckmann et al demonstrate decoding 62 words per minute of intended speech by recording activity from a very small area on the brain’s surface.

https://mailchi.mp/0ae0d5eab670/ewear-newsletter-august-083123…

Prof. Jamie Zeitzer et al describe findings that 15 min of flashing light interventions change circadian timing, for use in the treatment of circadian rhythm sleep disorders.

https://mailchi.mp/5b817ba3f61b/ewear-newsletter-july-072523…

https://mailchi.mp/0c668752adea/ewear-newsletter-june-062123…

Prof. Allan Reiss, Prof. Manish Saggar, Prof. Hadi Hosseini et al discuss many applications of fNIRS in psychiatry, protype wearable fNIRS devices, and future integration of EEG, eye tracking, heart rate and artificial intelligence to enable effective personalized monitoring, diagnosis, and treatment for patients with psychiatric disorders.