Request InfoPhotonis TechnologiesPhotonis USA has added a 40-mm size to its Gen2 ultrafast time-of-flight (TOF) detector product line, which now can support input areas from 18 to 40 mm and allows a TOF mass spectrometer to increase its mass resolution simply by replacing the detector. The detector line addresses two major areas that affect resolution in TOF mass spectrometry: microchannel plate (MCP) flatness and anode spacing. The detectors are equipped with proprietary and patented MountingPad microchannel plates to reduce anode spacing and use TruFlite MCP flatness technology to reduce time jitter. These technologies...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/2/2019Mer Cad Telluride SensorsMer Cad Telluride (HgCdTe) Sensors and Modules from Electro Optical Components Inc. provide high speed and sensitivity for precise gas detection requirements. The sensors feature a wide...Photonics Spectra December 2020 IssueRaman SpectrometerThe WP 248 Raman spectrometer from Wasatch Photonics is a compact UV device ideal for fluorescence-free Raman spectroscopy and UV resonance Raman to enhance sensitivity and selectivity. The...BioPhotonics Mar/Apr 2020 IssueSpectroscopy WorkstationsTwo deep-UV spectroscopy workstations from McPherson Inc. are designed to facilitate teaching and experimentation in vacuum and ultraviolet physics. The diagnostic workstation equips the...Photonics.com 11/23/20203D Profile SensorsThe Z-Trak™2 series of 3D profile sensors from Teledyne Imaging delivers up to 45,000 profiles/s for high-speed, in-line height measurement and inspection applications using 5GigE. ...ARTICLESPhotonics Spectra March 2020 IssueQuantum Sensors in Diamond Anvils Measure Materials Under PressureTo develop new, high-performance optical and electronic materials, scientists need to measure how material properties such as magnetism and strength change under extreme conditions. Diamond anvil...Photonics.com 7/31/2020Tunable Laser Determines Best UV Wavelengths for Germ EradicationWhile awaiting full access to their labs due to COVID-19 restrictions, scientists at the National Institute of Standards and Technology (NIST) have taken the time to report on research conducted in...BioPhotonics Sep/Oct 2020 IssueSpectral Mapping of Heart Tissue Could Help Improve Ablation TherapyAn ablation catheter incorporating near-infrared (NIR) spectroscopy mapping was able to distinguish various tissue types in hearts donated from patients with cardiovascular disease. Using this...Photonics.com 3/13/2020Demand for FLIR Temperature Screening Devices Rises Along with Number of Coronavirus CasesIn efforts to contain the highly contagious virus causing COVID-19, thermal cameras, set up at checkpoints or hand-held by personnel at airports, borders, and entrances to businesses, schools, and...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookLaser Measurement Systems: Best Practices: When purchasing a laser, learning how to apply, troubleshoot, and evaluate that device is very important.Given the pace at which technology advances, there always seems to be a learning curve. With the abundance of consumer electronics available, there typically is no right or wrong way to use these...Photonics HandbookOptical Delay Lines: Key to Time-Resolved Measurements: To obtain an accurate means of creating reliable delays in any time-resolved spectroscopy or dynamic experiment, several factors about the delay line stage must be considered to reduce or eliminate errors associated with linear stages.One of the most critical elements of any time-resolved spectroscopy and dynamics experiment is the optical delay line. A typical optical delay line consists of a retroreflector or folding mirrors on...Photonics HandbookSpectroscopy: The Tools of the Trade: Understanding the whys and wherefores of a technology goes a long way toward solving your problem. Putting that knowledge to work requires an understanding of the tools of the trade and how to use them.All optical spectrometry techniques rely on the measurement of radiant power. The configuration of the instrument varies based on the measurement technique: absorption, emission, luminescence or...Photonics HandbookRadiometry: A Simplified Description of Light Measurement: Radiometry involves measuring and predicting levels of optical radiation. This article removes some of the confusion surrounding this often complex technology.Radiometry involves several activities. The two most common are the description and measurement of optical radiation, and, starting with the knowledge of some aspects of optical radiation at one...WHITEPAPERSPhotonics.com 5/31/2019Cloud-Based, AI Deep Learning Enabled Handheld Raman for Mixture AnalysisCloudMinds XI™ is the world’s first cloud-based, AI deep learning enabled handheld Raman spectrometer. Being integrated with a smartphone, its operation is fully automated with an intuitive...Photonics.com 1/14/2021Methods for Measuring Display Defects and Mura as Correlated to Human Visual PerceptionHuman vision and perception are the ultimate determinants of display quality, however human judgment is variable, making it difficult to define and apply quantitatively in research or production...Photonics.com 1/14/2021Fractional Pixel Method for Improved Pixel-Level Measurement and Correction (Demura) of High-Resolution DisplaysAs display resolutions increase, imaging systems are challenged to continue to provide accurate pixel-level measurements while applying increasingly limited relative imaging resolution during...Photonics.com 9/8/2020Maximum Measurable Power for Photodiode DetectorPhotodiodes are one of the most common detectors used for measuring optical power of a light source. However, the maximum power specification is an oversimplified representation that provides easy...WEBINARSPhotonics.com 2/16/2012Perspectives on CommunicationsPhotonics Media presents two perspectives on communications, one provides an overview of quantum theory of optical communications, and the other discusses confronting the challenge of creating...Photonics.com 9/26/2018Imaging Applications in Quantum ResearchQuantum technology, an exciting and evolving field combining physics and engineering, applies the properties of quantum mechanics to next-generation computing applications. It has the potential to...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. Toussaint Jr. Quantitative...Photonics.com 4/9/2014Light Advances in BiomedicinePost-webinar notes Additional questions and answers Q: Have you tried using solid state Si APD or SiPM instead of PMT in your CD Radiometer or two photon spectroscopy? A: No, used S-...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 3/5/2018isotopically selected laser spectroscopyA spectroscopic technique in which an excitation band absorbs laser energy resulting in an electronic transition. The isotopic species may then be measured using a time of flight mass spectrometer....EDU.photonics.com 3/5/2018null processCommonly performed in spectroscopy, the optical null process is a method for radiation detection whereby physical detectors are used to rapidly interchange the intensity between a reference beam and...EDU.photonics.com 3/5/2018photoconductive antennaPhotoconductive antenna (PCA) is a semiconductor element that generates or detects high-frequency electromagnetic signals. Compact PCAs based on gallium arsenide (GaAs) or indium gallium arsenide...EDU.photonics.com 9/8/2009surface analysis by laser ionization(SALI) A type of spectroscopy in which neutral atoms or molecules are ionized by an excimer laser beam and then measured by a time-of-flight mass spectrometer.VIDEOSPhotonics.com 11/17/2017Binding 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: Lightning Awards Luminate Rochester - 11/2017In this month's Light Matters Extra, we give you an in-depth look at the recent Luminate Lightning Awards. New York’s Lieutenant Governor Kathy Hochul was there and tells us why Luminate is important...Photonics.com 10/26/2017Optics and Photonics at the Hub of the Industry - LIGHT MATTERS 10.2017Tune into this month's edition of Light Matters for some of the highlights from Optifab 2017, as distributors and buyers from all over the world met in the photonics industry hub of Rochester, New...Photonics.com 10/26/2017Light Matters Extra: Optifab 2017 - 10.2017In this month's Light Matters Extra, we give you an in-depth look at North America's largest optical fabrication exhibition and show – Optifab 2017. 188 companies filled the showroom floor of the...PHOTONICS BUYERS' GUIDE CATEGORIESOptical Thickness GaugesPower MetersAutocorrelatorsAn autocorrelator is a signal-averaging device that improves signal-to-noise ratio by comparing a sampled signal with a time-delayed form of itself.Vacuum GaugesA vacuum gauge is a gauge designed to measure the degree of vacuum in an evacuated vessel. A simple U-tube containing mercury is adequate for low vacua, but for high vacua other methods must be...COMPANIESPhotonics Buyers' GuidePhotonis TechnologiesPhotonis is a global leader in the design and manufacture of photon, electron and ion detection, and amplification for use in night vision, space research, high energy physics, mass spectrometry,...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' 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' GuideLambda Research Optics Inc. (USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin-film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...