Scintillation Counters

Scintillation counters are devices used to detect and measure ionizing radiation, such as gamma rays or particles. They contain a special material called a scintillator that emits brief flashes of light when struck by radiation. These light flashes are then captured by a photodetector, like a photomultiplier tube, which converts the flashes into electrical signals. By analyzing these signals, scientists can determine the presence and intensity of radiation. Scintillation counters are widely used in medical imaging, nuclear power plants, and radiation safety to monitor and assess radiation levels accurately.