CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At ...
CU Boulder researchers have built high performing optical microresonators opening the door for new sensor technologies.At its simplest form, a ...
A nanophotonic diffractive network performs morphological image processing, including dilation and erosion, purely through light propagation.
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New image sensor breaks optical limits
Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...
Researchers report that they have invented new nanoscale sensors of force. They are luminescent nanocrystals that can change intensity and/or color when you push or pull on them. These 'all-optical' ...
Satellite-based electro-optical sensors are intended to detect missile launches early on, gaining valuable time for initiating countermeasures in case of an attack. The Fraunhofer Institute of ...
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