Request InfoCoherent Inc.The Mephisto family of single-frequency lasers from Coherent Inc. features linewidths of ~1 kHz over 100 ms, suitable for atom trapping and cooling, optical heterodyning, and injection locking and seeding. The lasers are based on nonplanar ring oscillator (NPRO) technology, which contains the entire intracavity beam path within a small neodymium-doped gain crystal that is resistant to contamination, easy to stabilize, and enables thermal and piezoelectric fine-frequency tuning. The compact system requires convective cooling, minimizing noise and maximizing frequency stability, and its...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 9/7/2023Fiber Laser Engraving MachineThe Monport GI Master Oscillator Power Amplifier (MOPA) fiber laser engraving machine from Monport Laser features a lightweight and portable design with a 90° rotating vertical arm. The...Photonics Spectra August 2023 IssueOptical IsolatorThe PAVOS kW Ultra from Coherent Corp. is an optical isolator designed for high-energy ultrashort-pulse (USP) lasers. The device is specifically designed for applications involving USP lasers...Photonics.com 5/26/2023Surface Mount Device OscillatorsThe AK2A and AK3A series of ClearClock™ oscillators from Abracon LLC are ultralow jitter surface-mount devices for stable and accurate clock signals. The devices provide reliable and...Photonics Spectra July 2023 IssueDeep UV Picosecond LaserThe HyperRapid NXT 266 industrial-grade deep UV picosecond laser from Coherent offers precision manufacturing as small as 5 µm. The device can ablate holes, trenches, through cuts, and...ARTICLESPhotonics.com 4/7/2023Ams OSRAM Wraps Digital Systems Business Divestiture: Week in Brief: 04/07/23Electro Optic Systems (EOS) secured a conditional contract to supply remote weapon systems (RWS) to Ukraine valued at up to $80 million. 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The technology...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookIndustrial Lasers: An Introduction to Process Qualification: The step from successfully demonstrating a new laser process on a limited number of samples under laboratory conditions, to scaling that process up for high-volume industrial use is a big one. In particular, it’s necessary to determine how variations in process parameters affect end results, so that acceptable process input and operating ranges can be determined.Materials 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 HandbookAspheric Lenses: Design Considerations: This first of two articles will cover design and manufacturing options for aspheres; the second will include more detail on manufacturing and testing processes. 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Jörg Neukum describes a series...Photonics.com 6/11/2015Biophotonic Imaging for Medicine: A Digital ConferenceResearchers from around the world presented their latest work at “Biophotonic Imaging for Medicine: A Digital Conference.” Presentations focused on a range of light-based imaging and...Photonics.com 6/9/2016Photonics for OphthalmologyPhotonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." 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Characterizes high-power lasers principally;...EDU.photonics.com 9/8/2009image enhancement laserA semiconductor platelet laser that emits a coherent image by means of plane optical pumping over the platelet surface, and that uses laser threshold characteristics to produce a pronounced threshold...EDU.photonics.com 9/8/2009solid-state imaging systemAn imaging system that uses a mosaic of tiny light-sensitive semiconductors (phototransistors) to produce individual outputs that are then converted into a coherent video signal.VIDEOSPhotonics.com 12/6/2022Telecentric Lenses - Shanghai OpticsTelecentric Lenses are widely used in metrology instruments, laser marking systems, and AOI (Automatic Optical Inspection) machines. Here’s a 360 view of one of our custom Telecentric Lenses which...Photonics.com 9/6/2016Coherent Fidelity HP 2m Crated Drop TestWatch our Fidelity HP, Femtosecond Fiber Laser drop 2m from a fork life to the ground. See it for yourself!Photonics.com 5/1/2013LEDs, 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 11/3/2022Apollo Optical Systems Inc. Business OverviewOverview of Apollo Optical Systems History, Technology, and Capabilities. Metrology, Single Point Diamond Turning (SPDT) & Polymer Optical Injection Molding.PHOTONICS BUYERS' GUIDE CATEGORIESNiobate CrystalsParametric OscillatorsA parametric oscillator is a device using a parametric amplifier inside a resonant optical cavity to generate a frequency-tunable coherent beam of light from an intense laser beam of fixed frequency....Solid-State Dye LasersDiode LasersA diode laser is a laser system composed of a gain element and external elements such as lenses and a grating to select a single wavelength. The gain medium, known as the quantum well, is buried...COMPANIESPhotonics Buyers' GuideLaCroix Precision OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...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' 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' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...