Units of the Electromagnetic Spectrum Chart.Read full articleRelated content from Photonics MediaProductsLasers and Component SpectrometersMetrohm has opened a new webshop for lasers, component spectrometers, and Raman spectroscopy sampling solutions. The new m-oem brand includes four Metrohm companies: Innovative Photonic Solutions...Promoted Content May 2023 IssuePhotonics Handbook ArticlesThe Photonics Spectrum Reference ChartTo order a copy of the latest printed version of the Photonics Spectrum Reference Chart, visit our bookstore at www.Photonics.com/wallchart.Photonics HandbookWhat Is Photonics?Photonics is the study of light and other types of radiant energy whose quantum unit is the photon. The impact of photonics on research, technology, navigation, culture, astronomy, forensics, and...Photonics HandbookTransmission Ranges for Optical MaterialsPhotonics HandbookAngle ConversionsA chart listing angle conversions – Degree, Minute, Second, Radian, Milliradian, Circumference and Quadrant Angle Conversions Angle Conversions degree min ...Photonics HandbookWebinarsElectromagnetic Manipulation: Revolutionizing Machine VisionJoin this webinar as Ryan Marti of Omron Automation delves into the realm of unique machine vision applications that push the boundaries of automation. Discover how machine vision technology can...Photonics.com 3/5/2024Infrared Photodetectors: Theory, Practice, and ApplicationsA great deal of information about the physical world, from the cosmos to DNA, comes to us in the form of infrared radiation (IR). Human-made systems, such as automotive lidar, thermal-vision cameras,...Photonics.com 9/30/2020Simulating Metamaterials in the Terahertz RegimeIf you want to learn how to simulate metamaterials in the terahertz regime, then tune into this webinar, presented by COMSOL. Metamaterials are engineered to have specific material properties. They...Photonics.com 4/27/2017Perspectives 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 2/16/2012Photonics Dictionary Termsnitrogen vacancyA nitrogen vacancy (NV) refers to a specific type of defect or impurity in a crystal lattice where a nitrogen atom replaces a carbon atom adjacent to a vacancy (an empty lattice site) in the diamond...Photonics DictionarymicrowaveAn electromagnetic wave lying within the region of the frequency spectrum that is between about 1000 MHz (1 GHz) and 100,000 MHz (100 GHz). This is equivalent to the wavelength spectrum that is...Photonics Dictionaryactinic focusThat point in the electromagnetic spectrum at which an optical system focuses the most chemically effective rays.Photonics Dictionaryoptical spectrum1.) Generally, the electromagnetic spectrum within the wavelength region extending from the vacuum ultraviolet at 40 nm to the far-infrared at 1 mm. 2.) The wavelength or color distribution...Photonics DictionaryMediaLaser Munich & Portable Quantum Tech - LIGHT MATTERS 05.15.2013-Laser Munich -Portable Quantum Tech -Metamaterial bandwidth This week on Light Matters: a moon-shaped metamaterial broadens bandwidths, Laura Marshall reports from Laser World of Photonics in...Photonics.com 5/15/2013Photonics Buyers' Guide CategoriesUltraviolet WindowsInstrument WindowsSpectroscopy Laser SystemsInfrared LensesInfrared lenses are lenses designed to function in the infrared portion of the electromagnetic spectrum.CompaniesSmarAct Inc.Since 2005, SmarAct develops piezo-based, high-performance positioners and measurement tools for the micro- and nanometer scale. Positioning systems with numerous degrees of freedom and parallel...Photonics Buyers' GuideSpecim, Spectral Imaging Ltd.Specim is a pioneer and leading supplier of hyperspectral imaging solutions with the broadest camera portfolio covering wavelengths from VNIR, NIR, SWIR, and MWIR to LWIR, spectrographs, software,...Photonics Buyers' Guide