Request InfoG&HILMINSTER, England, Feb. 9, 2011 — Gooch & Housego UK Ltd. has announced the release of a new addition to its fiber-coupled acousto-optic modulator product line. The company has developed a nonhermetic version of its fully hermetic Fiber-Q switch that was launched in 2009 and designed for use inside laser cavities and to perform in demanding environmental conditions. The nonhermetic Fiber-Q uses the same reliable core building process and retains the same optical performance while offering reduced size, weight, and cost. It is designed for use in high-volume OEM industrial applications in which environmental...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2024 Issue3D Laser MarkerThe LP-ZV from Panasonic Industry is a 3D short pulse fiber laser marker designed for metal and resin marking applications. The laser marker uses a 1-ns short pulse that minimizes the thermal effect,...Photonics Spectra January 2024 IssueAdditive Manufacturing ScannerThe AM MODULE III from RAYLASE is a production-optimized scanning solution for industrial additive manufacturing. The module offers a patented in-focus zoom functionality, with the new dynamic z-axis...Photonics Spectra January 2024 IssueCompact Laser WorkstationThe M1000 from FOBA Laser Marking & Engraving is a compact laser workstation with an integrated 3W UV / 5W UV / 10W green laser. Designed for laser marking small parts, medium sized components,...Photonics Spectra July 2022 IssueFrequency-Converted Fiber LasersKoheras HARMONIK frequency-converted fiber lasers from NKT Photonics A/S provide a wide range of wavelengths, up to 10 W of power, low noise, and a linewidth of <200 Hz. Compatible with...ARTICLESPhotonics.com 4/27/2022Dynamic 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 Spectra June 2023 IssueFiber Lasers Scale Up Output Powers and End MarketsHigh-power fiber lasers are a versatile and powerful tool for a wide range of industrial applications, from cutting and welding to defense and beyond. Advancements in laser head design, beam...Photonics Spectra May 2023 IssueLAMpAS Project Unveils Laser Designed to Speed Surface PatterningCollaborators on the EU-funded LAMpAS project have developed what they report to be the first laser system based on interference patterning combined with a polygon scanner system for high-throughput,...Photonics Spectra April 2023 IssueLaser Method Drills Taper-, Crack-Free Holes in GlassResearchers from the Institute of Intense Lasers and Applications (CELIA) at the University of Bordeaux have developed a glass micro-drilling method using a femtosecond laser operating in...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookDiode-Pumped Lasers: Performance, Reliability Enhance ApplicationsNeodymium-doped crystals and glasses such as Nd:YAG (neodymium:yttrium aluminum garnet) have long been used as laser gain materials. Optically pumped, they produce an output wavelength close to 1...Photonics HandbookLaser Safety: Important ConsiderationsWhen 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 HandbookLasers: Understanding the BasicsOver 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 problem,”...Photonics HandbookIndustrial Lasers: An Introduction to Process QualificationMaterials 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...WHITEPAPERSPhotonics.com 12/2/2022Fast Axis Collimator Lenses (FACs) - The Essential Components for Laser DiodesWe started developing FACs more than 15 years ago. The result is highly automated in-house processes which allow for competitive prices – even with high volumes. Diode lasers are efficient, compact,...Photonics.com 9/12/2022Advances in Multi-Axis Motion Control for Ultra-Fast Laser Material ProcessingProgress in Laser Processing stems from advances in laser technology as well as the high-performance motion control and automation system directing the beam and/or moving the parts to be processed...Photonics.com 3/6/2024Industrial ApplicationsOverview of the possibilities in Industrial ApplicationsPhotonics.com 10/31/2023Block Engineering's Tunable Mid-IR Quantum Cascade LasersBlock Engineering's widely tunable mid-infrared Quantum Cascade Lasers are designed for use by researchers and manufacturers. Our next generation design features a six-fold increase in laser power,...WEBINARSPhotonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 1/10/2022Photonics 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 11/2/2022Managing Laser Degradation in Industrial ApplicationsLasers are made of physical matter. Therefore, the natural degradation of their materials can cause variability in performance. Aging optics often cause slow changes in laser behavior and, when left...Photonics.com 9/15/2020Ultrafast Laser Micro-Machining – Fundamentals and Process OptimizationOver the last decade, material processing using ultrafast laser pulses with pulse durations in the range between 300 fs and about 15 ps has gained in popularity due to the small heat-affected zone...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryrandom access multiphoton microscopyAlso known as RAMP microscopy, random access multiphoton microscopy is a microscopic technique that uses multiple acousto-optic modulators to enable faster and addressable scanning of 3D cellular...Photonics Dictionarytwo-dimensional response kernelCharacteristic of an acousto-optic modulator, defined by the overlap integral of the incident light and sound field profiles; similar to a convolution operator.Photonics Dictionarylight modulatorA device that is designed to modulate a beam of light, usually from a laser source, by acting upon the beam directly. The three general types of devices operate in an acousto-optic, electro-optic or...Photonics Dictionaryexcimer laserAn excimer laser is a type of ultraviolet laser that emits short pulses of light in the ultraviolet spectrum. The term excimer is derived from excited dimer, reflecting the nature of the gain medium...VIDEOSPhotonics.com 5/8/2023Optics Fabrication - Hind High VacuumHHV has a complete line of optics fabrication facility right from blank cutting/slicing, milling, lapping, single-double side polishing of windows, wedges, prisms, lenses, domes using semi-automatic,...Photonics.com 1/30/2023The Endless Possibilities of Spectroscopy - Avantes as PartnerPhotonics.com 2/21/2018Photonics 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 8/14/2023How to Clean Spherical Lens - DayOpticsCheck out our new video tutorial on how to clean spherical lenses! Our latest video breaks down the step-by-step process for effectively cleaning spherical lenses, ensuring crystal-clear images every...PHOTONICS BUYERS' GUIDE CATEGORIESBragg CellsLaser Machining ServicesLaser Job Shop ServicesDiode-Pumped Solid-State LasersA diode-pumped solid-state laser (DPSSL) 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. They...COMPANIESPhotonics Buyers' GuideG&HG&H is a world leader in optical designing, testing, and manufacturing. As experts in the technology of light, G&H works with customers to provide optical systems, assemblies, and components...Photonics Buyers' GuideCSRayzer Optical Technology Co. Ltd.CSRayzer Optical Technology is an ONE-STOP Optical devices supplier, offering Acousto-Optic Modulators, Optical Faraday Rotators & Isolators, Fiber Optic Components, MEMS, Laser Diode Modules,...Photonics Buyers' GuideFOCtek 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' GuideHangzhou Shalom EOHangzhou Shalom Electro-optics Technology Co., Ltd. (Hangzhou Shalom EO) specializes in offering a comprehensive range of stock and custom electro-optics, including optical components to crystals,...