photomultiplier tube
English
Noun
photomultiplier tube (plural photomultiplier tubes)
- (electronics) A type of vacuum tube that detects electromagnetic radiation in the range from ultraviolet to infrared, including the visible spectrum, and them amplifies the detection induced current into an output signal
Synonyms
- PMT (abbreviation)
Hypernyms
Coordinate terms
- photodiode (a solid-state device used in a manner similar to the PMT)
Derived terms
- PMT (abbreviation)
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