Request InfoB&W Tek LLCIntroducing a one-of-a-kind opportunity to build and fully customize your own spectrometer system. Take advantage of our high-quality manufacturing capabilities and set up a spectrometer system using our unique flexible OEM setup that will satisfy all your unique ideas. Our OEM modular setup is designed to keep up with all your application and performance demands as you “Discover It Yourself.”See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase March 2023 IssueHigh QE: B&W Tek ExemplarMove beyond high quantum efficiency (QE) spectrometers with the Exemplar® line of spectrometers from B&W Tek. The Plus LS model delivers the highest QE in a customizable format. The Exemplar...Photonics Spectra June 2023 IssueDual-Comb SpectrometerThe IRis-C spectrometer from IRsweep utilizes dual-comb spectroscopy and quantum cascade laser frequency combs to offer a combination of high speed, high signal to noise ratio per time, as well as...BioPhotonics Jan/Feb 2023 IssueSemiconductor Laser DiodeThe Metal Can PLT5 522FA_P-M12 from ams-OSRAM AG is an off-the-shelf semiconductor laser emitter with a 514-nm wavelength output required by many life science, R&D, and diagnostics applications....Photonics Showcase July 2022 IssuePotent Ocean SR2 SpectrometerOcean SR2 provides great speed (integration times to 10 μs) and SNR (380:1) for application versatility without trade-offs. Use Ocean SR2 for laser characterization, plasma monitoring, and...ARTICLESPhotonics Spectra October 2021 IssueSemiconductor Surface States Enhance Wavelength ConversionElectrical engineers from the UCLA Samueli School of Engineering have introduced a solution to enhance wavelength-conversion efficiency by exploring the phenomenon of semiconductor surface states....Photonics Spectra November 2022 IssueNASA Aims to Deploy Terahertz Laser to Help Resolve Lunar Water MysteryLocating water and other resources on Earth’s moon and beyond in our solar system is a NASA priority crucial to exploring our solar system and beyond. Previous experiments inferred and then...Photonics.com 9/23/2022Ouster Opts for Cuts to Reduce Costs: Week in Brief: 09/23/22Ouster, a provider of high-resolution digital lidar sensors, enacted a comprehensive cost reduction initiative, streamlining its cost structure and extending its expected cash runway. The company is...BioPhotonics Mar/Apr 2023 IssueRefined Laser Systems Raises $2.9M for Rapid Cancer DiagnosticsBiophotonics technology company and University of Münster spinout Refined Laser Systems has raised €2.7 million ($2.9 million) to develop a prototype intraoperative microscope that the...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookIntegrating Spheres: Collecting and Uniformly Distributing Light: The integrating sphere is a simple, yet often misunderstood, device for measuring optical radiation.An integrating sphere’s function is to spatially integrate radiant flux (light). However, before one can optimize a sphere design for a particular application, it is important to understand how...Photonics HandbookAdaptive Optics: Taming Atmospheric Turbulence: For more than three centuries, the Earth’s atmosphere has frustrated astronomers. The layer of gases that we breathe also distorts the images formed by telescopes. This means that conventional telescopes of more than a few centimeters in diameter cannot reach the resolution limit set by their optics.To Isaac Newton the problem was clear, and in 1704 he realized the effects of atmospheric turbulence on image formation. Just as heat waves shimmering above a hot patch of ground can distort our...Photonics HandbookQCL Primer: History, Characteristics, Applications: The versatility of quantum cascade lasers make them a good choice for the mid-infrared region.Since its first successful operation in 1960 at Hughes Research Labs, the laser technology has been at the center of innovation and research. Semiconductor lasers first made their appearance in 1962...Photonics HandbookParticle Image Velocimetry: Basics, Developments and Techniques: New tools and techniques such as single-oscillator, double-pulsed lasers expand the applications for particle image velocimetry, particularly in aircraft design.Particle image velocimetry (PIV) is an experimental tool in fluid mechanics and aerodynamics. The basic principle involves photographic recording of the motion of microscopic particles that follow...WHITEPAPERSPhotonics.com 1/17/2023Whole Blood Analysis Using UV-Vis SpectroscopyPoint of care diagnostics have benefited from the marriage of spectroscopy and biofluidics, helping to address healthcare challenges from cancer screening to viral detection. The Ocean ST...Photonics.com 1/17/2023Pesticide Detection on Apple Skin Using SERSProtecting food crops is vital to the world’s food chain, and pesticides are a critical tool to kill, repel, and control pests. 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Fluorescence-based microscopy for high-resolution and high-throughput multifluorophore imaging typically...Photonics.com 5/19/2022Optical Solutions for Spectroscopic Water AnalysisLight can be used to understand, study, and spectroscopically characterize the many components that may exist in water. Stephanie Butron and Eric Mesa of Hamamatsu Corp. discuss the various markets...Photonics.com 10/27/2022Analysis of Common Dyes Using Steady-State and Time-Resolved SpectroscopyModern hematology and histology rely heavily on various dyes and stains to understand what is happening in samples of blood and biological tissue. The systems and components used to analyze these...Photonics.com 1/21/2021Enabling Multiplexed and Sensitive Bioanalysis Using SERS and SESORSDetection of specific biomolecules is central to modern biology and to medical diagnostics, where identification of a particular disease is based on biomarker identification. Many detection methods...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009modulation spectroscopyA method of spectral analysis in which some property of the sample is varied and the corresponding change is measured. The change is induced by a repetitive perturbation such as an electric field,...EDU.photonics.com 9/8/2009cryospectroscopyThe spectrographic analysis of matter that is in a cooled state. Generally, a mechanical refrigerator is used to lower the temperature of the sample, allowing isolation and study of the sample 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 3/5/2018Nernst glowerImportant in the field of spectroscopy, the Nernst glower is a solid-body radiator that is made up of a filament of rare-earth oxides. Heating the filament by continuous ohmic heating results in...VIDEOSPhotonics.com 1/30/2023The Endless Possibilities of Spectroscopy - Avantes as PartnerPhotonics.com 6/19/2019Edinburgh Instruments Product RangeEdinburgh Instruments is a world-leader in both single photon counting and time correlated single photon counting (TCSPC) based fluorescence spectrometers. Our product range includes: FLS1000...Photonics.com 4/28/2020Compact MEMS-FPI Sensor for Portable NIR SpectrometersHamamatsu’s MEMS-FPI spectrum sensors utilize a built-in MEMS Fabry-Perot interferometer and InGaAs PIN photodiode to measure NIR spectra. With their high sensitivity to NIR wavelengths and their...Photonics.com 3/29/2016Eric Mazur, Harvard UniversityOSA Fellow and 2017 President-Elect, Eric Mazur, recounts the inspiration behind pursuing research at Harvard University, USA.PHOTONICS BUYERS' GUIDE CATEGORIESFluorescence SpectrometersMultichannel Spectroscopy DetectorsUltraviolet DetectorsUltraviolet SpectrometersUltraviolet spectrometers are spectrophotometers designed for use in the 200- to 380-nm range of the electromagnetic spectrum and equipped with a calibrated scale to determine wavelength are known as...COMPANIESPhotonics 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' GuideAvantes BVAvantes has spent the last 30 years refining its mission as a trusted and innovative optical instruments and solutions source. Focused on applications and measurements, Avantes offers Spectrometers,...Photonics Buyers' GuideOmega Optical LLCOmega Optical has been bringing you the light you need since 1969. Omega specializes in thin-film interference filters in the 190 nm - 10 µm wavelength range. The layers are...Photonics Buyers' GuideRadiant Vision Systems, Test & MeasurementRadiant Vision Systems engineers advanced imaging systems to evaluate light, color, manufacturing integrity, and surface quality of illuminated displays, backlit components, light sources,...