A research team from Georgia State University in Atlanta, the National Research Council's Institute for Microstructural Sciences in Ottawa and Cornell University in Ithaca, N.Y., has produced a GaAs/InGaAs quantum-well infrared photodetector that may challenge the dominance of germanium sensors in...Read full articleRelated content from Photonics MediaARTICLESEnhanced Photosensors Exploit Wavelength-Shifting Properties of NanoparticlesScientists at the U.S. Department of Energy’s (DOE) Argonne National Laboratory are using nanotechnology to improve the ability of photodetectors to handle the UV radiation produced in...Photonics Spectra December 2018 IssueNext-Gen Image Sensor Delivers High-Quality, Low-Light ImagingA new imaging technology has been developed that can capture and count single photons with resolution as high as one megapixel and as fast as thousands of frames per second. Called the Quanta Image...Photonics Spectra March 2018 IssueCamera Can Differentiate Between Exoplanet Light and Nearby StarlightA new superconducting camera will be used in the search for exoplanets that could contain or support life. The camera’s high-contrast imaging capabilities will help overcome the challenges...Photonics Spectra July 2018 IssueNew Photodetector Enables NASA’s Thermal ImagerA compact thermal camera named the Compact Thermal Imager, or CTI, has been developed by NASA using photodetector technology known as strained-layer superlattice, or SLS. NASA's advanced...Photonics Spectra November 2018 IssuePRODUCTSCorning Advanced OpticsCorning Advanced Optics serves a variety of commercial markets with cutting-edge, advanced optical solutions. 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The IMX392 is the latest addition to Sony’s lineup of...Photonics Spectra August 2018 IssueMEDIARobot Touch - LIGHT MATTERS 10.07.2015For all their precision of movement, we can't always count on robots to handle objects with care. But fiber optic sensors could give machines a more human sense of touch. See how – this month on...Photonics.com 10/7/2015Binding Light in Optics and Photonics - LIGHT MATTERS 11.2017Tune into this month's edition of Light Matters for 'Part 1' of an exclusive interview with SPIE CEO, Eugene Arthurs, as he speaks about his upcoming retirement. We’ll also take you to Rochester,...Photonics.com 11/17/2017Light Matters Extra: Optics & Photonics Technology Program, STCC - 09.2017In this month’s Light Matters Extra, we take you to the Springfield Technical Community College campus and introduce you to Professor Nick Massa, who has been teaching Optics and Photonics there for...Photonics.com 9/28/2017Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 2/21/2018WHITEPAPERSOptSim Circuit: A SPICE-Like Photonic Simulator for Scalable PhotonicThe time for large-scale photonic integrated circuits (PICs) has arrived. 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Electronic cameras based on CCD technology are used in...Photonics HandbookDetectors: The Charge Injection Alternative: Charge-injection device (CID) technology provides a means to convert optical signals from 185 nm to 1100 nm to electronic charges that can be read out as a video signal or processed via computer. 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The effect of Abbe error...Photonics HandbookPHOTONICS BUYERS' GUIDE CATEGORIESOptical MountsAstronomical TelescopesAn astronomical telescope is an instrument used to observe celestial bodies. Larger astronomical telescopes use mirrors instead of refracting lenses.Astronomical OpticsAstronomical InstrumentsCOMPANIESLaCroix Precision OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...Photonics Buyers' GuideOpto Diode CorporationOpto Diode Corporation (Camarillo, CA - (www.optodiode.com) , an ITW Company, delivers industry-leading sensors, photodiodes, IR detectors, photonic modules, assemblies, and LEDs. Available in...Photonics Buyers' GuideCanon U.S.A. Inc., Industrial Products Div.Applying optical and optoelectronic technologies amassed over many years, Canon provides high-value-added products to a wide range of industries. The Company is prominent globally as a manufacturer...Photonics Buyers' GuideChroma Technology Corp.Chroma Technology Corp. is a manufacturer of interference filters for the ultraviolet, visible and near-infrared portions of the spectrum, including bandpass, multiple bandpass, and long- and...Photonics Buyers' Guide