The Daily Beam - Jun 12th, 2024
 
 
The Daily Beam | View online
 
June 12, 2024
POSTECH researchers set benchmark for generating ultraviolet (UV) meta-holograms and advance new nanocomposite materials tailored for the UV spectrum (325 nm).
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Photonic technologies are at the core of the innovative solutions that reduce pollution and promote a more sustainable, cleaner environment. At Hamamatsu, we’re committed to advancing the technologies that help protect our environment, such as sensors for pollution detection, water purification with targeted contaminant removal, and waste management with better detection, sorting, and recycling.

Episode 9 of Following the Photons: A Photonics Podcast features William Burgess, co-CEO at Power Technology.
Researchers at Michigan State University used a LiDAR camera and convolutional neural network to inspect and grade sweet potatoes moving on a roller conveyor system.
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A high performance tunable laser with a wide tuning range and an output combining high power and high signal-to-noise ratio. It uses a new optical cavity design with precise speed control up to 200 nm/s and sub-picometer resolution and accuracy.

In this episode: New sensors 3D-printed onto optical fiber tips, a fiber-optic gyroscope aids volcano monitoring, and tungsten trioxide nanodots boost smart tech.
Sentinel-5 is a high-resolution imaging spectrometer system that will analyse the light reflected by Earth’s atmosphere from the ultraviolet to the shortwave infrared range in 7 different spectral bands.
How can you strike the right balance between laser damage resistance and group delay dispersion requirements?