Silicon photomultipliers – a fast and sensitive solution to the challenge of detecting, timing and measuring extremely weak ...

A G-M tube is not the only game in town though, and even the humble photodiode can be pressed into service. [Robert] gives us a good example, with a self-contained radiation detector head that ...

KAIST engineers low-power carbon dioxide sensor for real-time health monitoring Researchers create innovative CO2 sensor for ...

A group of South Korean researchers has developed an intelligent fire detection technology that drastically reduces the false alarm incidents, which go off in the absence of a real fire, and is on the ...

A group of South Korean researchers has developed an intelligent fire detection technology that drastically reduces false ...

Researchers at Aalto University have developed an infrared photodiode that is 35 % more ... The findings were published in Light: Science & Applications. Infrared light detection is essential ...

Over the years we’ve featured quite a few radiatioactivity detectors, which usually include a Geiger-Muller tube, or perhaps a large-area photodiode. But in the event of radiation exposure from ...

ElFys has launched circular four-quadrant near-infra-red detector with a 14mm diameter active area, leading to 38.5mm2 of ...