From March 14 to 16, research and industry will come together at the Shanghai New International Expo Center for Laser World of Photonics China and Photonics Congress China. Touted the only trade fair in Asia that encompasses all fields of photonics sectors, the event in 2016 attracted more than 45,000 attendees and 800 companies from 20 countries. Laser World of Photonics China — organized jointly by Messe München, the Chinese Optical Society’s Laser Processing and Optical Manufacturing committees, the Shanghai Institute of Optics and Fine Mechanics, the Laser...Read full articleRelated content from Photonics MediaARTICLES2019 Prism Award Finalists AnnouncedEstablished industry stalwarts will compete with disruptive startups at the Prism Awards ceremony and banquet during SPIE Photonics West 2019 in San Francisco. Celebrating its 11th year, the Prism...Photonics.com 12/5/2018AIM Photonics Academy Teaches Fundamentals, Design of Photonic Integrated CircuitsThe American Institute for Manufacturing Integrated Photonics (AIM Photonics) is an industry-driven public-private partnership that focuses the nation’s premiere capabilities and expertise to...Photonics.com 7/30/2018Luminate NY Names Double Helix Top Winner of Competition's First RoundDouble Helix Optics was named the overall winner in the first round of the Luminate NY competition. The Boulder, Colo.-based company will receive $1 million in follow-on funding from New York state...BioPhotonics Jul/Aug 2018 IssueLaser-Driven X-Rays and Fluorescence Imaging Capture Details of Atomizing SpraysA team at Lund University observed and quantified an atomizing spray by recording x-ray absorption while using two-photon laser-induced fluorescence imaging. High-contrast fluorescence images...Photonics.com 2/3/2020PRODUCTSSmart CamerasV/F400 and V/F300 MicroHAWK 2.0 smart cameras from Omron Automation Americas simplify applications by combining code reading and vision inspection into single, compact systems. By bundling...Photonics.com 3/31/2020Lithography SystemThe Quantum X two-photon grayscale lithography system from Nanoscribe GmbH targets modern industrial microfabrication needs. The device is developed for ultra-accurate and free-form...Photonics Spectra October 2019 IssueThermal Smart Sensor and Image Streaming SolutionThe A400/A700 Thermal Smart Sensor and Thermal Image Streaming Fixed Camera Solutions from FLIR Systems are designed for monitoring equipment, production lines, critical infrastructure, and screening...Photonics.com 5/6/2020CMOS Image SensorsThe XGS 9400 and the XGS 8000 global shutter CMOS image sensors from ON Semiconductor Corp. have been announced by Framos Technologies Inc. The sensors provide resolutions of 9.4 and 8.8 MP...Photonics Spectra December 2019 IssuePHOTONICS HANDBOOK ARTICLESAspheric 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 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 HandbookLaser Safety: Important Considerations: Laser safety is nothing to scoff at; lasers can be hazardous. Enter Class 1 laser products — lasers that are so safe that the user doesn’t require specific laser safety training or protective eyewear. Some precautions still exist, though.When purchasing an industrial laser system, the astute buyer will look for a Class 1 laser product — a system where the laser beam hazard is completely enclosed and there is no potential laser...Photonics HandbookIndustrial Lasers: An Introduction to Process Qualification: The step from successfully demonstrating a new laser process on a limited number of samples under laboratory conditions, to scaling that process up for high-volume industrial use is a big one. In particular, it’s necessary to determine how variations in process parameters affect end results, so that acceptable process input and operating ranges can be determined.Materials processing with lasers is actually a broad term for a diverse range of applications. The major categories of these uses, and the lasers that service them, are summarized Table 1. At one...Photonics HandbookWHITEPAPERSColored Glass as a Versatile and Economical Means for Optical FilteringColored glass filters find many uses in optical systems including imaging, laser, and industrial equipment. We describe design and fabrication techniques for implementing low cost optical filters...Photonics.com 1/31/2020The Future of Optics: How Optical Product Design will Change the WorldNew technologies are creating new opportunities in the optomechanical engineering space. Prepare for what lies ahead in optical product design by reading what 13 experts have to say about how optical...Photonics.com 8/31/2018Automated Solutions for SAE Standard HUD MeasurementHead-up display (HUD) technology is one of the largest growth areas in the automotive market, and standard measurement criteria are rapidly being defined to evaluate augmented projections for visual...Photonics.com 9/1/2019How Laser Quantum Measures and Reports Root Mean Square (RMS) % Noise ValueOne of Laser Quantum’s goals has always been to create lasers with the lowest possible noise. Intracavity frequency-doubled lasers have an inherent noise of about 3% RMS. Several techniques have been...Photonics.com 1/16/2019WEBINARSNovel IR Sensors for Medicine, Industry, and Homeland SecurityThis is a free webinar presented by Photonics Media. Sponsored by: DRS Technologies Our speaker: Dr. Hooman Mohseni Associate Professor, Electrical Engineering and Computer Science...Photonics.com 4/19/2012Imaging 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 9/26/2018Current Status of Solar Photovoltaic Technology Platforms, Manufacturing Issues and ResearchQuestions, Answers & Comments from the Webinar Current Status of Solar Photovoltaic Technology Platforms, Manufacturing Issues and Research Thursday, Sept. 27, 1 p.m. EDT ...Photonics.com 9/27/2012Startup Life at Luminate: Advantages of an Optics-Specific Accelerator from the Cohort’s Point of ViewWhat are the advantages of participating in an accelerator dedicated to optics, photonics, and imaging (OPI) technology? This webinar will provide an inside look at Luminate through the...Photonics.com 4/30/2020PHOTONICS DICTIONARY TERMSphotonicsThe technology of generating and harnessing light and other forms of radiant energy whose quantum unit is the photon. The science includes light emission, transmission, deflection, amplification and...EDU.photonics.com 3/22/2016free-space optics (FSO)A type of optical communications technology dealing with the use of lasers and other light sources to send telecommunication signals along a line of sight through the atmosphere. Also called...EDU.photonics.com 9/8/2009excitation1. The process by which an atom acquires energy sufficient to raise it to a quantum state higher than its ground state. 2. More specifically with respect to lasers, the process by which the material...EDU.photonics.com 9/8/2009electro-optics1. The branch of physics that deals with the use of electrical energy to create or manipulate light waves, generally by changing the refractive index of a light-propagating material; 2....EDU.photonics.com 3/11/2016MEDIAPIC 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 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 2/21/2018Light 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.com 10/26/2017Light Matters Extra: Weird and Strange: Quantum Photonics - 03.2018In this month's Light Matters Extra, we take you to the Quantum Photonics Laboratory at MIT run by Dr. Dirk Englund. Dr. Englund's group, the Quantum Photonics Group, is made up of postdocs and...Photonics.com 3/29/2018PHOTONICS BUYERS' GUIDE CATEGORIESRobotic Vision SystemsPower MetersArray ProcessorsPhotonics Components TestingCOMPANIESLaCroix 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' GuideII-VI Aerospace & Defense Inc.As a vertically integrated provider, II-VI Aerospace & Defense is uniquely positioned to meet the critical and complex design, engineering and production requirements of customers in the...Photonics Buyers' GuideA.R.W. Optical CorporationARW Optical is your reliable manufacturer of quality optics and coatings. Beamsplitters • Prototyping through volume-production quantities • High-performance and durable optical...Photonics Buyers' GuideCascade Optical CorporationCascade Optical Corporation has more than 35 years of expertise in custom vacuum-deposited thin-film coatings, specializing in IAD, low temp, low stress coatings for laser crystals and fiber optics....Photonics Buyers' Guide