photomultiplier


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pho·to·mul·ti·pli·er

 (fō′tō-mŭl′tə-plī′ər)
n.
An electronic sensing device used to detect weak electromagnetic radiation, typically light, and amplify its energy via the photoelectric effect.

photomultiplier

(ˌfəʊtəʊˈmʌltɪˌplaɪə)
n
(General Physics) a device sensitive to electromagnetic radiation, consisting of a photocathode, from which electrons are released by incident photons, and an electron multiplier, which amplifies and produces a detectable pulse of current

pho•to•mul•ti•pli•er

(ˌfoʊ təˈmʌl təˌplaɪ ər)

n.
a light detector that amplifies a photon's signal by using a photocathode and a series of electrodes to create a cascade of electrons.
[1935–40]
References in periodicals archive ?
These devices include photodiodes, silicon photomultipliers, photomultiplier tubes, scientific light sources, infrared detectors, photoconductive detectors, and image sensors.
In the LZ's Time Projection Chamber (TPC), these flashes of light will be detected by 494 photomultiplier tubes, deployed above and below the liquid xenon.
Tenders are invited for Photomultiplier Tube For M/S Perkin Elmer Make Liquid Scintillation Analyser Model Tricarb 2900 (Part No: 4200331)
Down there, the 122 photomultiplier tubes at the container's top and bottom await the glitter of light that would signal an elusive dark particle shooting through the cylinder and interacting with one of the xenon atoms.
Its Silicon photomultiplier (SiPM) PET insert for simultaneous PET/MRI (Positron Emission Tomography / Magnetic Resonance Imaging) investigations in mice and rats.
The Computer System for the Super-Kamiokande collects, stores, and analyzes the massive amount of neutrino observation data from the approximately 13,000 photomultiplier tubes in the Super-Kamiokande detector.
Philips introduced Vereos PET/CT that uses innovative silicon photomultiplier detectors insisted of traditional analog detectors, creating a step change in performance that includes approximately two-times increase in sensitivity gain that creates high image quality and improved diagnostic confidence and treatment planning with faster workflows.
Germany-based University of Tubingen and has entered into a collaboration with Hungarian medical imaging systems developer Mediso Ltd to develop a whole body preclinical PET insert based on silicon photomultiplier sensor technology, the university said on Monday.
Caption: LUX's photomultiplier tubes, such as these, should detect flashes of light caused by putative dark matter particles striking xenon nuclei.
Higher optical resolution: The Spectromaxx is equipped exclusively with CCD technology for users who don't need the higher sensitivity and shorter reaction time of photomultiplier detection (PMT).
Its readout method employs very high-frequency electronic circuits, which permit sampling of the signals from the photomultiplier tubes (PMTs) in 8-nanosec periods.
The detector consists of three-layered scintillators optically coupled to each other and coupled to a photomultiplier tube.