Semiconductor Detectors

Semiconductor detectors are devices used to detect radiation, such as X-rays or particles, by converting high-energy events into electrical signals. They consist of materials like silicon or germanium, which have properties that allow them to generate electrical charges when struck by radiation. When radiation interacts with the semiconductor, it creates electron-hole pairs—charges that can be collected and measured as an electrical pulse. These detectors are valued for their high resolution and accuracy, making them essential in medical imaging, scientific research, and security screening. Their ability to precisely measure radiation helps in diagnostics, analysis, and safety applications.