EntityQ1265973· pop 10· linked from 43 articlesdark currentSign in to savesmall current that flows through photodetectors in the absence of lightConnectionsphysicsEntitylightEntityelectronEntityInternational Standard Book NumberEntityelectric currentEntityopticsEntitydiodeEntityphotonEntityanalytical chemistryEntitydigital object identifierEntityInternational Standard Serial NumberEntitybibcodeEntityphotodiodeEntityelectronics engineeringEntityelectronic circuitEntityp–n junctionEntityphotodetectorEntitycharge-coupled deviceEntityelectron holeEntityphotomultiplier tubeEntityCategoriesElectronic engineeringOptoelectronics