SAN JOSE, Calif., Jan 31 -- IPG Photonics Corp. received a 2004 Photonics Circle of Excellence Award, sponsored by Laurin Publishing, recognizing its 600-W sngle-mode ytterbium fiber laser, described as a combination of high fluence and true single-mode operation in a commercial product. The awards were presented during Photonics West 2005, held last week in San Jose. The YLR-600 is "a totally monolithic, all-fiber format, two-stage device requiring no adjustment or alignment," IPG said. "The front and rear reflectors are fusion-pliced to the active single-mode fiber, resulting in a 300-W...Read full articleRelated content from Photonics MediaArticlesLaser-Based Ultrasound Finds Defects in Metal 3D PrintingResearchers at Lawrence Livermore National Laboratory (LLNL) have developed an all-optical ultrasound technique capable of performing on-demand characterization of melt tracks and detecting formation...Photonics Spectra July 2022 IssueDynamic Beam Laser System Offers Real-Time Look into Melt PoolLaser developer and manufacturer Civan Lasers has delivered an OPA 6 dynamic beam laser (DBL) to the University of Stuttgart’s Institut fur Strahlwerzeyge (IFSW). The DBL will form a system...Photonics.com 4/27/2022Collaboration Takes Laser Welding UnderwaterResearchers at Laser Zentrum Hannover (LZH) are working with AMT GmbH, a manufacturer of sensors, microsensors, measuring instruments, and submersible probe systems, to develop flux-cored welding for...Photonics Spectra August 2022 IssueLaser Welding Method Enables Lightweight Metal StructuresResearchers at the Fraunhofer Institute for Material and Beam Technology IWS (Fraunhofer IWS) have developed an approach to apply modern lightweight construction design principles beyond the...Photonics.com 4/14/2023ProductsLaser Scanner ControllerThe ScannerControlBox (SCB) compact scanner controller from Blackbird Robotersysteme GmbH permits the integration of a welding system in automatic production systems and robot cells. The controller...Photonics.com 3/27/2023Deep-UV LasersThree deep-UV lasers from IPG Photonics Corp. feature proprietary nonlinear crystals for reliability in numerous industries and micromachining applications. The fiber-based architectures...BioPhotonics May/Jun 2023 IssueDiode LasersDiode Laser Solutions (DLS-ECO) from IPG Photonics Corp. are six high-efficiency diode lasers for industrial heating and drying applications. High-power conversion efficiency and low impact on...Photonics Spectra April 2023 IssueBeam Profiling SystemThe Ophir® BeamWatch® Plus noncontact beam profiling system from MKS Instruments Inc. is designed for measuring focus shift, focus spot size, and position of high-power industrial lasers...Photonics Spectra September 2023 IssuePhotonics Handbook ArticlesPolarization Mode Dispersion: Concepts and MeasurementThere are three fundamentally different dispersive phenomena in optical fiber, of which polarization mode dispersion (PMD) is the most complex. In digital multimode fiber systems, a light pulse...Photonics HandbookCO2 Lasers: The Industrial WorkhorseIn the three decades since its introduction, the CO2 laser has become the workhorse of industrial lasers. Today it is available in a range of designs and sizes with output powers of 20 kW and more....Photonics HandbookConnectors and Splices: Correct Alignment Spells SuccessJust as an electronic connector provides a pluggable connection between electronic circuits, a fiber optic connector provides an optical one. The goal is joining a fiber to a transmitter, receiver or...Photonics HandbookOTDRs: Finding the Weak Spots in Fiber LinksAn optical time-domain reflectometer sends short pulses of light into a fiber and measures its reflections as a function of time. The delay of these reflections to the detector as well as their...Photonics HandbookWhite PapersSapphire PropertiesMechanical, Optical, Thermal properties of single crystal SapphirePhotonics.com 6/22/2022QCW and CW Diode Pumped Solid State LaserOEM dpss laser from lumispot tech, in this file, we mentioned the datasheet of the cw and qcw diode pumped solid state lasers, including its features, working principle and applications.Photonics.com 3/14/2024How to Improve Laser Diode LifetimeEverything you need to know about soldering, mounting, thermal management, drive current, environment, and more, regarding extending the lifetime of your laser diodes.Photonics.com 2/12/2024Recent Developments in Hyperspectral Imaging in Industrial ApplicationsIn the rapidly evolving world of industrial machine vision, hyperspectral imaging (HSI) has emerged as an invaluable tool, offering a wealth of information for various applications. This white paper...Photonics.com 10/5/2023WebinarsPhotonics Spectra Conference 2022: January 10 - 13Photonics Media will host its second annual Photonics Spectra Conference Jan. 10-13. The virtual event will comprise four technology tracks — Lasers, Optics, Sensors and Detectors, and Imaging...Photonics.com 1/10/2022Integrating Fiber Lasers to Improve and Expand Industrial ApplicationsFiber lasers have expanded the adoption of lasers as industrial tools for materials processing. Their impact is especially prominent in metal-cutting markets, for which the advantages of speed,...Photonics.com 1/10/2022Improving the Design of Optical Devices Through STOP AnalysesThere is an ever-increasing interest in structural-thermal-optical performance (STOP) analysis for optical systems, in which temperature change and structural loads affect the optical performance....Photonics.com 5/12/2021How Open Pilot Line Deployments Are Advancing Laser-Based Additive ManufacturingAmong metal additive manufacturing technologies, laser-based direct energy deposition (LB-DED) processes, in which a focused laser source is used to melt-fuse materials as they are deposited, are...Photonics.com 1/10/2022Photonics Dictionary TermsGaAlAs laserA GaAlAs laser is a type of semiconductor laser diode that emits light in the near-infrared region of the electromagnetic spectrum. It is composed of layers of gallium, aluminum, and arsenic, hence...Photonics Dictionarylaser crystalA laser crystal, also known as an active medium or gain medium, is a solid-state material used in the construction of lasers. The primary function of the laser crystal is to amplify light by...Photonics Dictionaryfemtosecond laserA femtosecond laser is a type of laser that emits ultrashort pulses of light with durations on the order of femtoseconds, where one femtosecond is equal to 10-15 seconds. These lasers are capable of...Photonics Dictionaryblue diode laserA blue diode laser is a type of semiconductor laser that emits light in the blue wavelength range of the electromagnetic spectrum, typically between 400 and 500 nanometers. Diode lasers are compact,...Photonics DictionaryMediaOrganic Photovoltaics & Metamirrors - LIGHT MATTERS 07.16.2014On this week’s show, a new process combines laser and arc welding, glass lends flexibility to organic photovoltaics, nanojuice aids intestinal imaging and a metamaterial mirror doubles light...Photonics.com 7/16/2014Light 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 3/29/2018Higgs Boson & Micro-Endoscopy - LIGHT MATTERS 03.20.2013-Higgs Boson -Micro-Endoscope -AFM-IR On today’s show, evidence grows for the Higgs boson discovery; a single-fiber endoscope prototype is as small as a human hair; electronic chips heal themselves...Photonics.com 3/20/2013PIC 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 CategoriesNd:Glass LasersCW CO2 LasersPulsed CO2 LasersDiode-Pumped Solid-State LasersA diode-pumped solid-state laser is a type of laser system that uses semiconductor diode lasers to pump energy into a solid gain medium, resulting in the generation of coherent light. This technology...CompaniesAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...Photonics Buyers' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...Photonics Buyers' GuideLaCroix Precision OpticsThe LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier precision optics...Photonics Buyers' GuidePrecision OpticalPrecision Optical: our name embodies who we are. Since 1959, Precision Optical has earned a widely recognized reputation for reliability, value, and quality precision optics for the most demanding...Photonics Buyers' Guide