Fiber laser maker IPG Photonics Corp. of Oxford, Mass., has announced that it will sell up to 2.8 million shares and that its chairman and CEO, Dr. Valentin P. Gapontsev, will sell another 200,000 shares in a public offering. Proceeds of the sale will be used to fund capital expenditures and...Read full articleRelated content from Photonics MediaARTICLESLuminate 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 IssueOsram to Support NASA Horticulture on International Space StationHigh-tech lighting developer Osram Licht AG has been tapped by NASA to support its food production research. Osram’s smart horticulture lighting system prototype used in NASA ground...BioPhotonics September 2018 IssueSemiNex Launches Laser Engine Production LineThe production process at SemiNex Corp. has gone from a trial to fully functional as the company begins manufacturing its laser engines on a newly implemented assembly line at the company...BioPhotonics May/Jun 2019 IssueUNL Uses Optomec AM System for Magnesium Medical ImplantsThe University of Nebraska-Lincoln (UNL) is using a LENS Hybrid Controlled Atmosphere System from additive manufacturing systems supplier Optomec to develop dissolvable magnesium components that will...BioPhotonics January 2019 IssuePRODUCTSCytometry SystemThe Aurora advanced-flow cytometry system from Cytek Biosciences Inc. is now available with five lasers, enabling users to see more than 30 colors from a single sample. The system provides ease...BioPhotonics September 2019 IssueFlexible Wavelength SelectorThe Poly Flexible Wavelength Selector from Spectrolight Inc. is compatible with supercontinuum lasers. TwinFilm technology delivers tunability and adjustable bandwidth with the imaging...Photonics Spectra July 2019 IssueLaser Head SeriesThe QOMO laser head series from II-VI Inc. is designed for analytical instruments in the life sciences field including for flow cytometers, confocal microscopes and biomedical imaging applications....BioPhotonics April 2018 IssuePulsable IR SourcesThe Micro-Hybrid JSIR350-4 pulsable IR sources from Electro Optical Components Inc. survive high humidity and high temperature. The sources feature faster modulation rates because of low time...BioPhotonics September 2018 IssuePHOTONICS HANDBOOK ARTICLESLaser 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 HandbookLasers: Understanding the Basics: Although lasers range from quantum-dot to football-field size and utilize materials from free electrons to solids, the underlying operating principles are always the same. This article provides the basic information about how and why lasers work.Almost 60 years have passed since the first demonstration of a laser in 1960. After the initial spark of interest, lasers were for a while categorized as “a solution waiting for a...Photonics HandbookFiber Lasers: New Types and Features Expand Applications: Since its inception, the fiber laser has attracted users because of its large gain and the ability to produce continuous lasing. The quasi-continuous wave for industrial applications further broadens fiber lasers’ appeal.The modern fiber laser is pumped by high-power, multimode single-emitter diodes or diode bars, typically through a cladding surrounding a single-mode core. This single-mode core is typically 5 to 12...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 HandbookWHITEPAPERSBall Shaped End CapsIn this paper, general ball shaped end-caps are studied and illustrated. Different ball shaped end-caps were tested and measured for a variety of applications. For example, a 2.2 mm diameter ball...Photonics.com 12/31/2019Diode Lasers Enable Diverse Therapeutic ApplicationsDiode lasers have become the dominant laser type used in therapeutic applications. This is because these workhorse devices provide lower cost of ownership, a wider choice of output wavelength and...Photonics.com 10/29/2018New Approach for High Reliability, Low Loss Splicing between Silica and ZBLAN FibersIn the past decade, ZBLAN (ZrF4-BaF2-LaF3-NaF) fibers have drawn increasing interest for laser operations at wavelengths where Fused Silica-based (SiO2) fibers do not perform well. One limitation to...Photonics.com 7/5/2018How to Fail Fast and Smart During the Optical Product Design ProcessFailure is an inevitable part of the product development process, because you have to explore all the ways a design won’t work to find the way it will work. When you’re in a situation that demands...Photonics.com 4/3/2018WEBINARSRare Earth Doped Fibers for use in Fiber Lasers and Amplifiers(Sponsored Content) Additional Questions and Answers from the Webinar are Detailed Below Rare Earth Doped Fibers for use in Fiber Lasers and Amplifiers The advances in...Photonics.com 11/4/2013CLEO 2015 Technology Transfer Preview WebinarThe Technology Transfer Program, part of the annual Conference on Lasers and Electro-Optics, is a chance for researchers to learn about turning their discoveries into marketable products. This...Photonics.com 4/30/2015Computational 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 6/5/2013Photonics for OphthalmologyPhotonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." The event will feature several 15-minute online presentations on the use of light-based...Photonics.com 6/9/2016PHOTONICS 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 3/22/2016embedded laserThe laser inside an enclosed laser device. Usually, an embedded laser is a laser that exceeds its MPE but is classified as Class 1 or 2 because the enclosure prevents humans from coming into contact...EDU.photonics.com 9/8/2009pulse compressionA means of achieving higher peak powers and more efficient harmonic generation by narrowing the pulse width and thus increasing the frequency bandwidth of the output of CW mode-locked lasers....EDU.photonics.com 9/8/2009micro-opticsTiny (less than 2 mm in diameter) lenses, beamsplitters and other optical components used, for example, in endoscopes or microscopes or to focus light from semiconductor lasers and optical fibers.EDU.photonics.com 3/24/2016MEDIASupporting 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 1/18/2018Photonics 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). 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Output is tunable over a broad range and...Picosecond LasersSupercontinuum LasersPhotodynamic Therapy/Oncology Laser SystemsCOMPANIESlaservision USALASER SAFETY • Eyewear • Barriers • Windows • Training laservision USA designs and manufactures a comprehensive assortment of custom-made laser safety eyewear that attenuates...Photonics Buyers' GuideEvanescent Optics Inc.Evanescent Optics Inc. acquired the assets and employee group of Canadian Instrumentation & Research Ltd. in August 2009 and continues production and development of the suite of fiber optic...Photonics Buyers' GuideNational Laser CompanyNational Laser is the leading U.S. manufacturing plant of argon lasers and the foremost integrator of customized laser and opto-electronic systems for Original Equipment Manufacturers. We’ve...Photonics Buyers' GuideMicro Laser Systems Inc.We are a manufacturer of Diffraction Limited Fiber Coupled Laser Systems, Optical Systems, and Fiber Optic Systems from 240 nm to 6000 nm. Unique products include various sizes of Fiber Collimators,...Photonics Buyers' Guide