NEW BEDFORD, Mass., Aug. 7, 2017 — Fiber optics distributor Fiber Optic Center (FOC) Inc. has appointed Larry Donalds to its business development, fiber design and manufacturing and technical sales team. Donalds brings more than 35 years of experience from 3M Co. after recently retiring. He spent 24 years in the development and manufacture of specialty optical fiber, helping 3M design and produce fibers to meet specific customer applications and performance criteria. Projects included the development and production of erbium-doped fiber amplifier fiber, radiation-hardened fiber for gyroscopes, solution doping of...Read full articleRelated content from Photonics MediaARTICLESPeople in the News: 05/05/21ROANOKE, Va. — Fiber optic technology provider Luna Innovations named Brian Soller COO. Soller served as senior vice president and general manager of Lightwave, a division of Luna. Soller holds...Photonics.com 5/5/2021Luminate NY Innovation Finals Showcase Range and Depth of Photonic InnovationFor the first time, Luminate NY is holding its Innovation Finals Competition in a virtual format, at an event on the opening day of The Optical Society’s (OSA) Frontiers in Optics + Laser...Photonics.com 9/11/2020AIM Photonics’ New CEO Sets Course for US Leadership in the Integrated Photonics IndustryNo one can accuse Michael Cumbo, the new CEO of AIM Photonics, of being risk-averse. In the middle of a pandemic that has had most of us working from home, he left the Bay Area and an executive...Photonics.com 8/28/2020EPIC Adds Program Managers; New Scale, Velo3D Name VPs: People in the News: 02/09/22Laser optics manufacturer INNOVAVENT GmbH named Sebastian Geburt managing director. Geburt has been with the company since 2013 and previously served as head of R&D. Geburt will organize the...Photonics.com 2/9/2022PRODUCTSOptical Wavelength MetersThe 238 Series Optical Wavelength Meter from Bristol Instruments Inc. features a broad operational range from 700 to 1650 nm. The device is designed for the precise wavelength characterization...Photonics Spectra May 2022 IssueFiber Pistol GripsSpectral Evolution Inc. now offers two pistol grip models for use with field portable spectroradiometers. The grips ergonomically hold and accurately aim fibers in remote sensing applications....Photonics Spectra October 2020 IssuePolymer Optical FiberThe RAYTELA® Polymer Optical Fiber from Toray Industries Inc. achieves 34,500 repeated bends in physical endurance testing to stave off breakage. The high-numerical-aperture optical fiber...Photonics Spectra July 2021 IssueLine-Scan CameraThe Linea ML 8k line scan camera from Teledyne DALSA extends defect detection both on and under the surface of a wide variety of materials, components, and products. The multispectral device...Vision Spectra Summer 2022 IssuePHOTONICS HANDBOOK ARTICLESFiber Lasers Continuing to Power Growth: Powerful, reliable, and compact, fiber lasers further offer the versatility to address a multitude of applications spanning a broad array of industries, and their potential continues to grow.Early fiber lasers were inefficient and limited to low powers, until more effective methods emerged to deliver the pump light into the cladding. Valentin Gapontsev, founder and CEO of IPG Photonics,...Photonics HandbookSilicon Photonics: Light Is the Ultimate Medium for High-Speed Communications: Thanks to innovations with heterogeneous material integration and multiphotonic layer stacking, silicon photonics will drive optical solutions to high volumes and low costs.Silicon photonics is widely considered a key enabling technology for further development of optical interconnect solutions needed to address growing traffic on the internet. From the first submarine...Photonics HandbookSpectrum Analysis for DWDM: New Instruments Meet the Challenge: The demand for bandwidth drives a growing need for a new breed of test and measurement instruments.As system and cable installers try to optimize their links, the preferred method has become high-speed DWDM. This demand for bandwidth has led to the development of new test and measurement...Photonics HandbookPolarization in Fiber Systems: Squeezing out More Bandwidth: To appease the demand for bandwidth, telecommunication operators are pushed to increase the per-channel data rate of wavelength division multiplexing (WDM) systems.As bit rates increase to meet expanding demand, systems have become increasingly sensitive to polarization-related impairments. These include polarization mode dispersion (PMD) in optical fibers,...Photonics HandbookWHITEPAPERSNovel Micro-optics Solutions Through Monolithic Integration of Microlenses and PrismsSUSS MicroOptics is a global leader in micro-optics technology and manufacturing. Innovative combination of process technology has allowed SUSS MicroOptics to integrate micro-lenses and prisms on...Photonics.com 2/28/2022Fabricating Low Loss GeO2 Thin Films for Planar Waveguides Such as Photonic Integrated CircuitsHigh quality GeO2 thin films that exhibit low loss and low surface roughness were produced by Intlvac’s Nanochrome IV PARMS system, proving that ion assisted AC dual sputtering is an effective...Photonics.com 9/1/2020Specialty Fiber Preforms for Industrial ApplicationsEnabling new laser applications with fused silica fibers.Photonics.com 5/4/2022WEBINARSEmerging Technologies Changing Ophthalmology Access and Point of CareRising cases of ocular disorders are expected to boost the growth of the global ophthalmology diagnostics and surgical devices market. Supporting this growing demand will be new innovations that help...Photonics.com 3/17/2022Current 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 9/27/2012Accelerating the Commercialization of New Optics, Photonics, and Imaging TechnologiesStartups often can’t find the funding or the right resources to bring emerging technologies to market. This webinar will take an in-depth look at how the Luminate Accelerator is addressing...Photonics.com 9/5/2019The Future of Imaging: Three PerspectivesPresenters: Professor Stephen Boppart The Future of Healthcare With Optical Biomedical Imaging A medical doctor and professor at the University of Illinois, Boppart's...Photonics.com 12/14/2011PHOTONICS DICTIONARY TERMSwafer tubeAn image intensifier tube in which the photocathode and the output of the microchannel plate are proximity-focused on the microchannel plate input and output phosphor screen, respectively.EDU.photonics.com 9/8/2009Rayleigh rangeIn the region of a Gaussian beam focus by a diffraction-limited lens, it is the axial distance from the point of minimum beam waist (Wo) to the point where the beam diameter has increased to .EDU.photonics.com 9/8/2009photographic fieldThe maximum angle of view that can be recorded by a camera. Field is a function of lens focal length and film format.EDU.photonics.com 9/8/2009infrared image tubeAn image converter that produces a visible image based on the infrared emittance of the object. The infrared energy is focused on a photocathode that emits electrons. These are accelerated and...EDU.photonics.com 9/8/2009MEDIASupporting 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 Matters Extra: Taking Photonics Innovations from the Lab to the Operating Room - 01.2018In this month's Light Matters Extra, we give you an in-depth look at the relationship between researchers and scientists at the University of California Davis, and surgeons and clinicians at nearby...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). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 2/21/2018Merging Industry and Education Through Photonics - LIGHT MATTERS 09.2017Tune into this month’s edition of Light Matters for the complete list of Photonics Media’s Industry Beacon award winners. We’ll also introduce you to an Industry Beacon in the Educator category, and...Photonics.com 9/28/2017PHOTONICS BUYERS' GUIDE CATEGORIESOptical ScannersBeam ExpandersA beam expander is a system of optical components designed to increase the diameter of a radiation beam. Usually an afocal system.Fiber Optic CollimatorsFocometersCOMPANIESFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...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' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideAndor TechnologyWe are global leaders in the development and manufacture of high performance scientific digital cameras for academic, industrial and government applications. Through continuous dialogue with our...Photonics Buyers' Guide