New optical computing approach offers ultrafast processing
The optical chirality logic gate is made of a material which emit lights with…
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optical
New study unveils generalized optical printing of photocurable metal chalcogenides
Generalized optical printing of metal chalcogenide. a Schematic of the digital light…
Ultra-sensitive optical sensor can reduce hydrogen’s risks
The new sensor is based on an optical phenomenon, plasmons, which occur when metal…
An optical chip that can train machine learning hardware
A picture of the chip used for this work. Credit: The George Washington…
The world’s first successful optical switching of 15-mode multiplexed signals by spatial…
15-mode multiplexed network constructed on the testbed in the city of L'Aquila,…
GBI adds to optical network capacity to deal with World Cup traffic spike
To increase capacity during the football World Cup, Middle East-based global cloud, connectivity and content enabler Gulf Bridge International (GBI)…
Samsung Galaxy S23 Ultra May Get Custom 200-Megapixel Sensor, Sunny Optical Joins Supply Chain:…
Samsung Galaxy S23 series has been in rumours for quite some weeks now. The lineup is expected to include three models — Galaxy S23, Galaxy S23+ and Galaxy…
Super-fast optical lasers could replace radio transmitters in critical communications
Schematic of the deployable optical terminal and experiment. Mon. PD monitoring…
Problem scaling AI? MIT proposes sub-photon optical deep learning at the edge
MIT scientists used special photodetectors to perform an AI equation just by beaming light to a low-power client device. The approach could be especially…
An optical fiber sensor-based mouthguard to operate devices by bite force
A team of researchers from the National University of Singapore (Dr. Luying Yi, left;…