Before revision: Solid-state detectors 450px|Schematic of a solid-state detector The operating principle of Semiconductor detectors is similar to gas ionization detectors expect instead of ionization gas atoms, free electrons and holes are produced which create a signal at the electrodes.
After revision: :Solid-state detectors 450px|Schematic of a solid-state detector The operating principle of Semiconductor detectors is similar to gas ionization detectors expect instead of ionization gas atoms, free electrons and holes are produced which create a signal at the electrodes.