KnowraPhotodiodeLinked fromLinked fromThe 22 pages that link to Photodiode, each with the reason it gives.All 22Broader topic 12Related 7Compared with 3Image sensorBroader topic: Photodiodes form the light-sensitive elements in most digital image sensors.Digital cameraBroader topic: Photodiodes in many sensors measure the light reaching individual photosites.PhotodetectorBroader topic: It is a widely used photodetector for sensing light and receiving optical signals.Photovoltaic effectBroader topic: Photodiodes use photovoltaic operation for light detection, often without an external bias.P–n junctionBroader topic: Light-generated carriers are separated by the junction’s internal electric field.Electron–hole pairBroader topic: Its signal depends on collecting carriers generated as electron–hole pairs.DiodeBroader topic: Its junction uses light-generated carriers for sensing and optical communication.Dark currentBroader topic: Its reverse-biased junction provides a common setting for measuring dark current.Depletion regionBroader topic: Its depletion-region field separates photogenerated electrons and holes.Infrared detectorBroader topic: Infrared photodiodes detect photons directly, often with fast response.Semiconductor deviceBroader topic: It uses light-generated carriers for sensing and optical communication.OptoelectronicsBroader topic: It performs the reverse conversion, turning detected photons into an electrical signal.