Request InfoKentek CorporationKentek provides solid-state crystals for linear lamp and diode-pumped applications. Laser crystals can be customized to optimize your application. We can refurbish old laser crystals to “as new” condition, saving you replacement costs. Kentek has the tooling, fixtures and knowledge to service a wide variety of assembled laser crystals.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra August 2023 IssueAvalanche Photodiode PreamplifiersA series of 1064-nm silicon avalanche photodiode (APD) preamplifier modules from CMC Electronics Inc. is designed to improve laser applications. The receivers feature a high signal-to-noise...Photonics Spectra September 2023 IssuePump Laser DiodePump laser diodes from Coherent Corp. offer 65 W of output power with low operating current to support fiber lasers in industrial and consumer applications. 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The researchers...Photonics.com 7/5/2022Redwire Sells Space-Manufactured Optical CrystalRedwire Corp., a publicly traded space infrastructure company, reported the first sale of its space-manufactured optical crystal offering to researchers at the Center for Electron Microscopy and...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 HandbookWhat Is Photonics?Photonics is the study of light and other types of radiant energy whose quantum unit is the photon. The impact of photonics on research, technology, navigation, culture, astronomy, forensics, and...Photonics HandbookLaser Scanning Systems: Optimizing PerformanceTo obtain optimal performance from a laser scanning system, the system integrator must carefully weigh the effects of each component and consider how best to implement hardware and software to...Photonics HandbookLaser Operation: Temperature Control and Mount SelectionAs you operate your laser, only a portion of the electrical power sourced from your laser driver converts to light energy. The remainder turns to heat, and the buildup of that thermal energy presents...WHITEPAPERSPhotonics.com 5/3/2023LASERSMART® Laser Safety Program: A Safety PrimerA laser safety program is the cornerstone of any organization using Class 3B and 4 laser systems. Management is responsible for ensuring the safe use of lasers owned and operated under its control....Photonics.com 10/20/2023Avalanche Photodiodes - Design and ApplicationsThis white paper will discuss avalanche photodiodes beginning with a brief description, their applications, and the basics of operation. The discussion will be an overview of the important...Photonics.com 12/2/2022Innovating the Tunable Light Source - How the Tunable Laser System is Applied in Fluorescence MicroscopyThe market for the tunable light source is ever expanding due to its uses in countless fields, such as the inspection industry, machine visioning, and a wide range of optical experiments....Photonics.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,...WEBINARSPhotonics.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 1/11/2022The Unique Challenges of Coating Laser CrystalsLaser crystals are used as the gain media for solid-state lasers and are critical for enabling a wide variety of applications ranging from laser materials processing to medical lasers. Like most...Photonics.com 9/24/2015Fiber Optic Sensors: Fundamentals and ApplicationsFiber optic sensing technology has evolved over 60 years of development and commercialization. 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Germanium crystals...Photonics Dictionaryoptical materialsOptical materials refer to substances or compounds specifically chosen for their optical properties and used in the fabrication of optical components and systems. These materials are characterized by...Photonics DictionaryexcitonAn exciton is a quasiparticle that represents the bound state of an electron and a hole in a solid-state material, typically a semiconductor or an insulator. In simpler terms, an exciton is a paired...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 10/12/2021BWT- Brand Upgrade VideoNew start, new image BWT provides you with unchanging high-quality products and services. We are committed to becoming a global leader in laser solutions, let the dream drive the light, and inspire...Photonics.com 7/21/2023Introducing DayOpticsAre you curious about DayOptics and the innovative products we offer? Look no further! We've created a brief introduction video that highlights our company and the unique solutions we provide....Photonics.com 6/20/2023LASEROPTIK Blockbuster 4KWelcome to the movies and inside the home of laser optics and coatings! Get an impression of our daily routine and enjoy our thin films film stars ...PHOTONICS BUYERS' GUIDE CATEGORIESKTP and Isomorphs CrystalsLaser SlabsA laser slab is a solid-state laser geometry in which the standard rod is replaced by a slab of laser material. Often called total-internal-reflection face-pumped laser (TIR-FPL).Laser CrystalsA laser crystal, also known as an active medium or gain medium, is a solid-state material used in the construction of lasers. 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