Detectors for Electromagnetic Radiation: In physics, electromagnetic radiation (EM radiation or EMR) refers to the waves (or their quanta, photons) of the electromagnetic field, propagating (radiating ...

Researchers have developed a better bolometer, a device for measuring electromagnetic radiation. The new technology is faster, simpler, and covers more wavelengths. Bolometers, devices that monitor ...

The nanoscale radiation detector is a hundred times faster than its predecessors, and can function without interruption. Researchers from Aalto University and VTT Technical Research Centre of Finland ...

The demand for multifunctional, flexible, and high-strength ultra-thin films is rapidly increasing to meet the continuous advancements in electronic technology, thermal management, and aerospace ...

Ionising radiation includes sub-atomic particles and electromagnetic radiation whose energy is high enough to ionise atoms and molecules. The detection and analysis of such types of radiation - which ...

• All human bodies emit some level of radiation. • Experts say there’s no way that a COVID-19 vaccine could impact the amount of radiation a person gives off. • Even after decades of research, there ...

Researchers from Aalto University and VTT Technical Research Centre of Finland have built a super-sensitive bolometer, a type of thermal radiation detector. The new radiation detector, made of a ...