SANTA CLARA, Calif., Dec. 15 -- Coherent Inc. announced today that its Lambda Physik subsidiary will discontinue future product development and investments in the semiconductor lithography market. It will continue to support its installed lithography base. As a result of this decision, the company expects to take an after-tax charge of between $3 and $6 million during the first quarter ending Jan. 1, 2005. These charges are primarily related to excessive and obsolete inventories. John Ambroseo, Coherent's president and CEO, said,"Based upon careful analysis of market conditions, Lambda...Read full articleRelated content from Photonics MediaArticlesLow-Power Lasers Prepare Polymers for Electronic, Bio, and Nano TechA polymer that can be modified quickly with low-power lasers emitting infrared and visible light could provide a safe, inexpensive method to produce polymer surfaces for biomedical devices,...Photonics.com 4/16/2024Eight Predictions for the Photonics Industry in 2023For the last few years, I have taken time in December to reflect on what happened in the last year and what it means for the one to come. I would reflect on the major events within the laser industry...Photonics.com 12/30/2022LAMpAS 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 May 2023 IssueVirtual Semiconductor Fab Reduces Manufacturing Carbon FootprintThe Belgium-based research and innovation hub imec developed a virtual fab model that enables the hub and its partners to assess current manufacturing choices, identify areas of focus, and project...Photonics Spectra May 2023 IssueProductsVCSEL Illumination ModuleThe illumination module platform from Coherent can be used for short- and mid-range lidar in automotive safety and robotic vision in industrial applications. Using eight 940-nm VCSEL modules, the...Photonics.com 2/6/2024Laser Cutting HeadsThe BIMO-FSC3 line of laser cutting heads from Coherent Corp. features high-power ratings for materials processing. The BIMO-FSC3-Z-HP handles up to 30 kW of laser power and features...Photonics Spectra January 2023 IssueLaser Welding HeadThe HIGHtactile laser welding head from Coherent Corp. features tactile seam-tracking technology specifically designed for electric vehicle manufacturing applications. The device features...Photonics.com 6/14/20231200-mW Pump Laser ModuleThe 1200-mW pump laser module from Coherent was made for optical amplification in DWDM networks in a 10-pin butterfly package. Available in standard and low-power-consumption versions, the pump laser...Photonics Spectra December 2023 IssuePhotonics Handbook ArticlesIndustrial 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...Photonics HandbookFiber Optics: Understanding the BasicsOptical fibers are made from either glass or plastic. Most are roughly the diameter of a human hair, and they may be many miles long. Light is transmitted along the center of the fiber from one end...Photonics HandbookIllumination Design and Analysis Software: A Vital Tool in the Designer’s KitIllumination design has developed rapidly to include not only automotive headlamps and street lamps, but also backlit displays, fluorescent panel lighting, light-emitting diode or laser sources, and...Photonics HandbookLaser Diodes: Specification GuidelinesWhile some design engineers know exactly what they need from their laser diode, others may choose a partner to navigate what can be a complex development process. Laser diode manufacturers know which...Photonics HandbookWhite PapersA Comprehensive Guide to Photonic Design Automation: From Devices to SystemsThis whitepaper presents a versatile and comprehensive photonic design workflow that integrates design and simulation techniques ranging from optical waveguides and fibers to complete optical...Photonics.com 3/27/2023QCW 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 3/14/2024OptoFlash Spectrometer EngineMKS' Newport OptoFlash delivers up toe 10 discrete channels where pre-determined wavelength detection is essential to acquiring fast sample measurements.Photonics.com 1/8/2024Sapphire PropertiesMechanical, Optical, Thermal properties of single crystal SapphirePhotonics.com 6/22/2022WebinarsAspheres: Tolerancing for High PerformanceJoin us for a FREE webinar – Wednesday, June 25, 2014, 1 - 2 p.m. EDT Dan Bajuk is Technical Director of ZYGO’s Extreme Precision Optics group in Richmond, California. He has 40...Photonics.com 6/25/2014Developments in Optics and Optical ComponentsFree Webinar Additional Questions & Answers from the Webinar below: Speakers: Dr. Robert R. McLeod Associate Professor and Graduate Director Electrical, Computer and Energy...Photonics.com 5/29/2013Computational Imaging: Using Hardware and Software Together to Design High-Resolution, Light-Efficient Imaging SystemsThis webinar will discuss computational imaging – a new generation of cameras that integrates computers as part of an imaging system – where optical imaging systems and image processing...Photonics.com 10/16/2018Profiling Tightly Focused Beams in 2D Using Camera-Based Beam Profilers and Magnification OpticsBeam profilers are critical tools for characterizing lasers and light sources, whether the goal is to gain fundamental knowledge during research and development, to set important design parameters...Photonics.com 12/12/2023Photonics Dictionary TermsnanopositioningNanopositioning refers to the precise and controlled movement or manipulation of objects or components at the nanometer scale. This technology enables the positioning of objects with extremely high...Photonics Dictionarydeep ultravioletDeep ultraviolet (DUV or deep-UV) refers to a specific range of ultraviolet light with shorter wavelengths than those in the UV-A and UV-B regions. The exact wavelength range considered as DUV can...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...Photonics Dictionarymicro-opticsMicro-optics refers to the design, fabrication, and application of optical components and systems at a microscale level. These components are miniaturized optical elements that manipulate light at a...Photonics DictionaryMediaSneak Preview: Laser World of Photonics 2017: Bridging Research & IndustryLaser World of Photonics — sponsored by Messe München International — provides a spotlight for promising newcomers, industry veterans and innovative companies. And with tens of thousands of people...Photonics.com 6/12/2017Light Matters Extra: Optics & Photonics Technology Program, STCC - 09.2017In this month’s Light Matters Extra, we take you to the Springfield Technical Community College campus and introduce you to Professor Nick Massa, who has been teaching Optics and Photonics there for...Photonics.com 9/28/2017LEDs, SPIE Awards & Laser Cars - LIGHT MATTERS 05.01.2013-Laser Cars -LED Street Lights -LED Droop This week on Light Matters: A concept car features lasers, a biophotonic technique detects cancer before a tumor even forms, LED streets aim to curb light...Photonics.com 5/1/2013Coherent Celebrating 50 Years of Superior Reliability & PerformanceThis year marks the 50th anniversary of the founding of Coherent Inc., which has grown from a Palo Alto laundry room startup to become a world leader in laser technology.Photonics.com 9/6/2016Photonics Buyers' Guide CategoriesMetal Vapor LasersMetal vapor lasers are devices in which the lasing medium is a vapor of metal atoms or ions, sometimes mixed with another gas.Ultraviolet MirrorsLithography GratingsPhotolithography EquipmentCompaniesLaCroix 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' GuideMeopta - optika s.r.o.Meopta is an international company that develops, manufactures, and assembles world-class optical, optomechanical, and optoelectronic products. Our state-of-the-art design, engineering,...Photonics Buyers' GuideHTA PhotomaskPrecision Photomasks for Industry — microelectronics, optical components, MEMS, MOEMS, Thin Film or Hybrid applications. HTA established in 1982 as a supplier of extremely high resolution...Photonics Buyers' GuideHHV Advanced Technologies Pvt. Ltd., Thin Films & Optics Div.Hind High Vacuum's Thin Film and Optics division is a leading manufacturer of high precision optical components and thin-film coatings. The manufacturing unit includes facilities for optical...Photonics Buyers' Guide