Christine Hendon, assistant professor of electrical engineering at Columbia Engineering, has won the Presidential Early Career Award (PECASE), the highest honor the U.S. government gives to young scientists and engineers. Hendon develops innovative medical imaging instruments for use in surgery and breast cancer detection; she is one of 102 researchers from across the nation named by President Obama. Christine Hendon, recipient of the Presidential Early Career Award. Courtesy of Jeffrey Schifman/Columbia Engineering. "I congratulate these outstanding scientists and engineers on their...Read full articleRelated content from Photonics MediaARTICLESImaging Without Limit, on DemandA team at Columbia University has introduced a way to program a layered crystal in such a way that it is able to open doors to imaging capabilities beyond common limits, on demand. The technique...Photonics.com 2/11/2021Olympus to Acquire Arc Medical Design Subsidiary from NorgineOlympus Corp. announced it will acquire Arc Medical Design Ltd., a subsidiary of Norgine BV. Under the terms of the agreement, Olympus will obtain full rights to the Arc Medical Design ENDOCUFF suite...BioPhotonics Sep/Oct 2020 IssueOn-Demand Optical Singularities Strengthen Range of ApplicationsA group led by Federico Capasso at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) has broadened the study of optical singularities to include to zero-dimensional...Photonics.com 7/26/20213D-Printed Microlenses Correct Color Distortions in Small-Scale ImagesResearchers from the University of Stuttgart used a 3D-printing process called two-photon lithography to make highly precise lenses that are just a few micrometers in size and that reduce chromatic...Photonics Spectra August 2021 IssuePRODUCTSSpectrophotometerThe TS7700 series grating spectrophotometer from 3NH Technology Co. Ltd. adopts a 1000-line precision blazed grating as its spectroscopic element. The silicon photocell array features a large...BioPhotonics Sep/Oct 2020 IssueFever Detection SystemA fever detection system from Optris GmbH is based on the 382 × 288-pixel optical resolution PI 450i IR camera and PIX Connect Software to measure the surface temperature of a person’s...BioPhotonics Sep/Oct 2020 IssueIR Bandpass FilterThe BP 850-80 HT IR bandpass filter from Schneider-Kreuznach is designed for applications with IR high-power LEDs of 850 nm. The filters can join cameras equipped with LEDs that deliver...Photonics Spectra January 2021 IssueDigital MicroscopeThe Inspex 3 high-definition digital microscope from Ash Technologies Ltd. is designed around the 30X zoom camera module to meet industrial inspection needs. When a part is placed under the...Photonics Spectra January 2021 IssuePHOTONICS HANDBOOK ARTICLESWhat Is Photonics?: An overview and brief history of photonics technology and its applicationsPhotonics 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 HandbookAspheric Lenses: Design Considerations: This first of two articles will cover design and manufacturing options for aspheres; the second will include more detail on manufacturing and testing processes. These articles will provide the tools optics designers need to tailor their designs to the appropriate manufacturing process and to optimize the cost of component fabrication.Aspheric surfaces are powerful tools that combine the optical corrections of multiple lenses into a single element (Figure 1) and affect performance in ways that spherical optics cannot. For example,...Photonics HandbookFluorescence Lifetime Imaging: Choosing the Best Approach: Fluorescence lifetime imaging microscopy (FLIM), which measures the spatial distribution of the fluorescence decay, can be achieved either in the time or in the frequency domain. Each approach exhibits advantages and disadvantages, depending on the type of light detector and acquisition method employed.The term fluorescence is often applied as a synonym for photoluminescence, although luminescence actually covers fluorescence and phosphorescence. Both of these terms describe the process of...Photonics HandbookAcousto-Optic Devices: Charts showing the characteristics of acousto-optic scanning devices, acousto-optic figures of merit, and solutions for common problems with acousto-optic processor devices.ACOUSTO-OPTIC SCANNING DEVICES: CHARACTERISTICS MODULATORS Material Bandwidth (MHz) Rise Time (ns) Acousto Input Power (W) (Saturation) Material Wavelength Range...Photonics HandbookWHITEPAPERSLight Changes Matter – with Optics, Lasers and SensorsJenoptik is a global OEM supplier of solutions and products based on photonics technologies with more than 25 years experience in the fields of optics, laser technology, digital imaging,...Photonics.com 12/2/2020High-Speed Imaging in Biomedical Microfluidic ResearchThis whitepaper discusses multiple case studies when Phantom cameras have assisted in the advancement of microfluidic and cellular research.Photonics.com 11/17/2020Five Signs that a Photometry-Based Imaging System is the Right Choice for Your Inspection ApplicationPhotometric imaging solutions bridge the gap between machine vision systems and true human vision, offering consistent, quantifiable data for automated processes that matches the visual acuity of...Photonics.com 1/14/2021Medical Optics from Shanghai OpticsProducing optics for medical devices has its own unique set of difficulties and challenges including cost, turnaround time, performance, and standards. This paper talks about those challenges and...Photonics.com 5/24/2022WEBINARSComputational Microscopy, Sensing and Diagnostics for Telemedicine and Global Health ApplicationsAdditional Questions and Answers from the Webinar are below: With more than 6 billion cell phone users in the world, the majority of them in developing countries, there are opportunities for...Photonics.com 6/5/2013Deep Learning-Enabled Computational Microscopy for Biomedical ApplicationsDeep learning is a class of machine learning techniques that use multilayered artificial neural networks for automated analysis of signals or data. The name comes from the general structure of deep...Photonics.com 10/26/2021Biophotonic Imaging for Medicine: A Digital ConferenceResearchers from around the world presented their latest work at “Biophotonic Imaging for Medicine: A Digital Conference.” Presentations focused on a range of light-based imaging and...Photonics.com 6/11/2015Toward Intelligent Microscopes: Deep Learning's Potential for Biomedical ApplicationsDeep learning is a class of machine learning techniques that use multilayered artificial neural networks for automated analysis of signals or data. The name comes from the general structure of deep...Photonics.com 1/22/2021PHOTONICS DICTIONARY TERMSlaser guide starAn artificial star used to aid in adaptive optics imaging of the sky. The guide star is provided from a telescope system on the ground and is directed into the imaged region. The wavefront...EDU.photonics.com 3/5/2018visually coupled airborne systems simulator (VCASS)A visual system including a tiny television tube and imaging optics, all contained in a helmet to be worn by pilots in flight simulator training.EDU.photonics.com 9/8/2009Geometrical opticsThe area of optics in which the propagation of light is described by geometrical lines (or rays) governed by Fermat's Principle. Geometrical optics is useful as long as the objects in which the light...EDU.photonics.com 3/5/2018Light Sheet Fluorescence Microscopy (LSFM)Also known as single plane illumination microscopy (SPIM), this process was designed for imaging of sensitive samples and fast biological processes in vivo. In this method, a light sheet illuminates...EDU.photonics.com 3/5/2018MEDIAPhotonics 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 2/21/2018Supporting the Photonics Industry from the Laboratory - LIGHT MATTERS 01.2018On this month's episode of Light Matters, we take you to central Massachusetts as Worcester Polytechnic Institute and Quinsigamond Community College take on a comprehensive joint photonics laboratory...Photonics.com 1/18/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 7/2/2018PIC Fundamentals, Design at Heart of AIM Photonics Summer AcademyStudents from large and small size companies and bigger Department of Defense affiliates of the AIM Photonics Institute took part in the recent AIM Photonics Summer Academy at MIT. This was the third...Photonics.com 7/30/2018PHOTONICS BUYERS' GUIDE CATEGORIESProjection MicroscopesVideo MicroscopesLarge-Format LensesFiber Optic Imaging BundlesCOMPANIESLaCroix 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' GuideReynard CorporationReynard Corporation has been a premier supplier of custom optics and thin-film coatings to a global customer base since 1984. Reynard focuses on manufacturing the highest quality products with...Photonics Buyers' GuideMLD Technologies LLCExperts In Thin-film Coating Design We practice a design-before-quote approach to help customers refine specifications and minimize technical risk. We understand how coated optical elements...Photonics Buyers' GuideOptolong Optics Co. LtdOptolong Optics Co., Ltd is a manufacturer of fluorescence filters and astronomy filters. We also offer other interference filters such as UV filters, visible filters and near-infrared filters,...Photonics Buyers' Guide