Request InfoHamamatsu CorporationHamamatsu’s Si avalanche photodiodes feature low bias operation, low terminal capacitance, and enhanced sensitivity in short-wavelength or long-wavelength regions. Unlike PIN photodiodes, Si APDs feature internal signal multiplication functions for higher signal-to-noise ratio, giving you the sensitivity you need for accurate measurement and analysis.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase March 2023 IssueUV-Resistant Si PhotodiodeHigh sensitivity, back-illuminated structure, and compact size make Hamamatsu’s S15289-33 Si photodiode the perfect fit for analytical instruments, optical measurement tools, and light-level...Photonics Showcase July 2023 IssueNEW Compact Near-IR PMTsHamamatsu’s latest innovation in photomultiplier tube modules — the H15620 series — uses a compact NIR-PMT developed by advanced photocathode technology for low-light measurement....Photonics Showcase October 2023 Issue13.5-nm Optimized PhotodiodesWith Opto Diode’s 13.5-nm optimized filtered photodiodes, unlock the surge in extreme ultraviolet (EUV) and take the leap from 193-nm to 13.5-nm light detection! 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If this information is relevant, the light can be detected for analysis — and it has been detected with...Photonics Spectra January 2023 IssueMiniaturized Spectrometer Proves Fit for Compact ElectronicsScientists in Europe have collaborated to develop an ultracompact spectrometer design that offers large bandwidth, moderate spectral resolution, and a spectral sensitivity in the infrared (IR)...BioPhotonics Jul/Aug 2022 IssueExpanding the Range: Wearables Enable the Next Level of Mobile Health Data MonitoringThe next generation of wearable devices will no longer be created only for the fitness-conscious to monitor their daily steps or heart rate on a smartwatch. Increasingly sophisticated photonic...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookRules of ThumbPhotonics Rules of Thumb Scientists and engineers tend to want to answer simple relational questions with a blackboard covered with equations, even when questioners just want a rough estimate to...WEBINARSPhotonics.com 1/28/2015Quanta Image SensorsDemand for high sensitivity and high dynamic range motivates new approaches for image sensors. The quanta image sensor (QIS) concept involves counting individual photons on sensors made of 1...Photonics.com 8/12/2021Toward Global Quantum NetworksThe internet has had a revolutionary impact on our world. The vision of quantum internet — capable of transmitting quantum information — will provide novel applications that are provably...Photonics.com 3/21/2013Techniques in Biophotonic ImagingFREE WEBINAR Sponsored by: Hamamatsu & Applied Scientific Instrumentation Additional Questions & Answers from the webinar are below: Dr. Kimani C. 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It consists of a micro-sized, gas-filled spherical cavity (the "microbubble")...Photonics Dictionaryexcess noise factorA factor, F, indicating the increase in shot noise in an avalanche photodiode as compared with the ideal multiplier, which is noiseless. The noise, which results from variations in avalanche gains,...VIDEOSPhotonics.com 5/2/2022Applied Scientific InstrumentationEstablished in 1990, Applied Scientific Instrumentation is a reknown American company committed to the advancement of science. 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(Japan), a leading manufacturer of devices for the generation and measurement of infrared, visible, and ultraviolet...Photonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideTeledyne Judson TechnologiesTeledyne Judson Technologies (TJT) is a global leader for IR sensors from the Visible to VLWIR spectrum. Two-dimensional FPAs (InGaAs, InSb, and MCT) and Integrated Dewar Cooler Assemblies (IDCAs)...Photonics Buyers' GuideAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...