Request InfoLeica Microsystems GmbHMANNHEIM, Germany, Nov. 19, 2014 — A new photodetector from Leica Microsystems combines characteristics of a photomultiplier tube (PMT) with the highly sensitive avalanche photodiodes. The Leica HyD SMD universal hybrid photodetector enables single-molecule detection (SMD), which allows precise measurement of concentration and observation of fast cellular processes. The virtual absence of detector afterpulsing gives precise and reliable particle concentrations in fluorescence correlation spectroscopy (FCS) experiments, while short-living dyes can be used to observe fast live-cell processes. The device has a...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Sep/Oct 2023 IssueMicroscopy SoftwareSuite SIX software from WITec GmbH is designed for Raman and correlative measurement control, data acquisition, and post-processing. The software offers multiple user profiles, regulatory compliance...Photonics.com 7/26/2022Laser ScannerThe Leica BLK360 laser scanner from Hexagon AB advances reality capture with speed and efficiency. The device creates photorealistic, accurate digital twins in 20 s. The sensor can be used for...Photonics.com 7/1/2022Laser TrackerThe Leica Absolute Tracker AT500 from Hexagon Manufacturing Intelligence AB is an ultralong-range laser tracker platform with a wireless handheld probe. With high performance in both reflector...Photonics.com 4/24/2023Spatial Biology PlatformLunaphore’s COMET™ platform for spatial biology provides users walk-away automation, integrating staining, imaging, and image preprocessing steps to obtain standard hyperplex images. The...ARTICLESPhotonics.com 9/29/2023Monroe CC Awarded $5M by DOD; ASMPT AMICRA, Teramount Collaborate on Silicon Photonics Packaging: Week in Brief: 09/29/23Monroe Community College received a $5.1 million grant from the Department of Defense’s Manufacturing Engineering Education Program (MEEP) to fund its optics and photonics associate degree...BioPhotonics May/Jun 2023 IssueModule Uses Single-photon Microscopy to Track Cellular ActivityBrightEyes-TTM, an open-source time-tagging module (TTM) developed at the Italian Institute of Technology (IIT), enables scientists to observe the dynamic processes of molecules inside living cells...Photonics Spectra November 2023 IssueNovel Integration Helps Solve Imaging BottleneckEngineers at imec have integrated a pinned photodiode (PPD) structure in thin-film image sensors. According to the researchers, the addition of a pinned-photogate and a transfer gate into the...Photonics Spectra March 2024 IssueMethod Creates Quantum Dots for CMOS SWIR Image SensorsResearchers from ICFO and ICFO computer vision spinout Qurv have fabricated a high-performance shortwave-infrared (SWIR) image sensor based on nontoxic colloidal quantum dots (CQDs). In their study,...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookMeasuring Surface Roughness: The Benefits of Laser Confocal MicroscopyWhen evaluating the surface of a component, surface roughness can be assessed by eye or by rubbing it with a fingertip. Common expressions include “shiny,” “lusterless and...Photonics HandbookDetectors: Guideposts on the Road to SelectionAny number of medical, industrial, and analytical applications requires the detection of light. Chemiluminescence, bioluminescence, fluorescence, and atomic absorption are just a few, and all require...Photonics HandbookCharacterizing High-Speed Transmitters: The Emphasis Is on WaveformsAn indicator of how well the entire system performs is a measurement called bit-error-ratio (BER). Acceptable BERs range from one error per billion to one per trillion bits transmitted. It is rare...Photonics HandbookMicroscopy Illumination: Considering Nonlaser Light SourcesAs recently as five years ago, shopping for a microscope light source was fairly straightforward. For routine applications, it was tungsten halogen, typically 100 W, while for fluorescence, it was an...WHITEPAPERSPhotonics.com 11/21/2023How to Price Your Confocal Microscopy SystemMany factors affect the price of confocal microscopy systems and when purchasing a microscope, one must consider the complexity of the instrumentation and the capabilities it provides. Clearly the...Photonics.com 10/4/2022Product Development Strategies for Electro-Optical SystemsThis whitepaper looks at the unique challenges associated with optical systems by exploring two extremes, an ultra-high precision instrument, and a low-cost consumer product, and the different...Photonics.com 8/17/2022Photoluminescence Spectroscopy of Carbon DotsCarbon dots (C-dots) are nanoparticles composed of carbon with diameters below 10 nm. They were accidentally discovered in 2004 by Xu, et al1 when researching methods to purify carbon nanotubes....Photonics.com 8/8/2022Gemstone Identification Using Raman MicroscopyRaman microscopy is an ideal method for analysing gemstones and other geological samples. Its non-destructive nature and lack of sample preparation make it particularly advantageous for analysing all...WEBINARSPhotonics.com 12/16/2021Epitaxy and Processing: VCSELs, QCLs, and InGaAs DetectorsWlodzimierz Strupinski, Ph.D., and Marcin Gebski, Ph.D., of VIGO Photonics offer perspective to industry specialists and experts who share a technological interest in the epitaxy, processing, and...Photonics.com 5/30/2017Perspectives in 3D Confocal Raman ImagingPresented by WITec GmbH, this webinar will show the workflow and power of confocal Raman imaging for analyzing the chemical composition, crystallinity, stress, optoelectronic and structural...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 11/4/2021Semiconductor Position-Sensitive Detectors (PSDs): Technology and ApplicationsPhotodetectors are commonly used for measuring light power. They are also used as position-sensitive detectors (PSDs) in a wide variety of applications including human eye movement monitoring,...PHOTONICS DICTIONARY+ TERMSPhotonics DictionaryGRIN lensA GRIN (gradient index) lens is a type of optical lens that utilizes a gradient in refractive index across its volume rather than having a uniform refractive index like conventional lenses. This...Photonics Dictionarysingle-photon avalanche diodeA single-photon avalanche diode (SPAD) is a specialized type of photodetector designed to detect extremely weak optical signals, down to the level of single photons. SPADs are widely used in...Photonics Dictionarygalvanometric scannerA galvanometric scanner, also known as a galvanometer scanner or galvo scanner, is a type of optical scanning device used to rapidly and precisely direct a laser beam or other light source to...Photonics Dictionarylight-powered telephoneTechnology that relies on a highly efficient photodetector that can detect incoming light signals at one frequency and transmit outgoing signals at another, thus permitting the sending and receiving...VIDEOSPhotonics.com 7/28/2020Introduction to Photodetectors - Hamamatsu CorporationPhotodetectors—such as photodiodes (PDs), avalanche photodiodes (APDs), photomultiplier tubes (PMTs), and silicon photomultipliers (SiPMs)—are essential components in a vast array of modern...Photonics.com 6/19/2013Nanovolcanoes & QD Microscopy - LIGHT MATTERS 06.19.2013-Nanovolcanoes -QD Microscopy -Nuclear Detection This week on Light Matters: light scattering and nanolithography combine for drug delivery, quantum dots bring together the best of optical and...Photonics.com 8/24/2022Ramacle® Software Highlight: Fast Mapping - Edinburgh InstrumentsThis Software Highlight focuses on Fast Mapping in our Ramacle software. Fast Mapping enables the user to acquire Raman maps with significantly reduced acquisition times via more efficient stage...Photonics.com 4/6/2016Marktech Optoelectronics Custom Engineering CapabilitiesMarktech Optoelectronics is a leading manufacturer of UV visible, near-infrared, and short wavelength infrared (SWIR) emitters, detectors, and materials including InP epiwafers. Marktech maintains an...PHOTONICS BUYERS' GUIDE CATEGORIESPhotodiode DetectorsInfrared DetectorsAn infrared detector is a device that is used to detect and measure infrared radiation, which lies beyond the visible spectrum of light. These detectors are utilized in various applications,...PIN Diode DetectorsPhotodiodesA photodiode is a two-electrode, radiation-sensitive junction formed in a semiconductor material in which the reverse current varies with illumination. Photodiodes are used for the detection of...COMPANIESPhotonics Buyers' GuideChunghwa Leading Photonics Tech Co. Ltd.Chunghwa Leading Photonics Tech (CLPT) provides state-of-the-art wafer processing and device packaging technology for InGaAs photodetector developments. Based on our high quality, high yield and high...Photonics Buyers' GuideCSRayzer Optical Technology Co. Ltd.CSRayzer Optical Technology is an ONE-STOP Optical devices supplier, offering Acousto-Optic Modulators, Optical Faraday Rotators & Isolators, Fiber Optic Components, MEMS, Laser Diode Modules,...Photonics Buyers' GuideIncom Inc.Incom is known as the world’s largest supplier of fused fiber optics solutions. We enable innovation in the medical, scientific, display, and defense industries. Combining the most progressive...Photonics Buyers' GuideOpto Diode CorporationOpto Diode Corporation (Camarillo, CA), an ITW Company, delivers industry-leading sensors, photodiodes, IR detectors, photonic modules, assemblies, and LEDs. Available in standard and custom designs,...