Request InfonLIGHT Inc.Suitable for laser-pumping and materials-processing applications, nLight Photonics' high-power stacked diode bar modules are water-cooled to maximize output power without sacrificing the lifetime of the diode, the company says. Available in 780- to 1000-nm and 1300- to 1700-nm wavelengths, one to 20 bars can be placed in a single vertical stacked array. Multiple stacks can be placed adjacent to one another to provide 2-D arrays with multikilowatt levels. They can be used with the company's lensing capabilities to collimate the fast axis to a divergence of <0.25° FWHM. Slow axis...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2023 IssueSide-Pumped ModulesThe SP17 and SP18 high-power side-pumped modules from Focuslight Technologies Inc. offer peak powers of 30 and 5 kW, respectively. The SP17 offers high small signal gain of >55 while the...Photonics Spectra July 2022 IssueSolid-State LasersTruDisk high-power, solid-state lasers from TRUMPF SE and Co. KG are suitable for cutting, welding, and machining surfaces. Its BrightLine technology features a two-in-one laser light cable...Photonics Spectra October 2022 IssueLaser Engraver and CutterThe P20 PLUS laser engraver and cutter from Atezr is a four-beam diode device with a work area of up to 430 × 430 mm. It can cut >100 different kinds of materials with an engraving...Photonics Spectra May 2023 IssueLaser Marking SystemThe TruMark 7050 laser system from TRUMPF features integrated scanner and software for applications with short process cycle times. 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The frequency comb device is small, energy-efficient, and highly...Photonics.com 2/10/2023Hesai Group Charges Forward with IPO Pricing: Week in Brief: 02/10/23Lidar technology company Hesai Group announced the pricing of its initial public offering of 10 million American Depositary Shares (ADS), at $19 per ADS, for a total offering size of $190 million....PHOTONICS HANDBOOK ARTICLESPhotonics HandbookLaser Measurement Systems: Best PracticesGiven the pace at which technology advances, there always seems to be a learning curve. 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Some applications, however, such as...Photonics HandbookTransparent Ceramics: Enabling Large, Durable, Multifunctional OpticsSingle-crystal sapphire has been the material of choice for defense and other applications that require extremely durable optics, but aluminum oxynitride (ALON) and magnesium aluminate (spinel) have...WHITEPAPERSPhotonics.com 3/14/2024QCW 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 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 3/28/20241535nm Erbium Doped Glass Solid-State Laser for Rangefinding, LiDAR, and CommunicationThe erbium-doped glass laser is used in the field of eye-safe rangefinders and is characterized by its reliability and cost effectiveness. This laser is also known as the 1535nm DPSS eye-safe laser...Photonics.com 3/31/2023ATR-FTIR of Blood Serum Using a Heated ATR AccessoryThis application note demonstrates the use of ATR-FTIR spectroscopy for the analysis of human serum albumin. An IR5 FTIR spectrometer was used, equipped with a heated ATR accessory, to help tackle...WEBINARSPhotonics.com 1/18/2018Fiberguide RARe Motheye Fiber: Random Anti-Reflective (RARe) Nanostructures on Optical Fibers as Replacement for AR CoatingsAnti-reflective (AR) coatings are now entering their second century and have remained virtually unchanged throughout their life. As power level and wavelength range requirements continue to increase,...Photonics.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 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...Photonics.com 3/27/2024Enhancing Welding Performance with Unlimited Beam Shape OptionsThe development of laser welding technology has seen significant advancements in recent years. With the introduction of dynamic beam lasers based on coherent beam combining (CBC), new possibilities...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryq-switched operationQ-switched operation, or q-switching, is a technique used in lasers to produce short and intense pulses of light. The term "Q" in q-switching stands for "quality factor," which is a measure of the...Photonics Dictionarydiode laserA diode laser is a type of laser that uses a semiconductor diode as the active medium to generate coherent light. Semiconductor diodes are electronic devices that conduct electricity primarily in one...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...Photonics Dictionaryfemtosecond laserA femtosecond laser is a type of laser that emits ultrashort pulses of light with durations on the order of femtoseconds, where one femtosecond is equal to 10-15 seconds. These lasers are capable of...VIDEOSPhotonics.com 10/1/2018Penn's Agarwal Group Focuses on Light-Matter Interactions for Optoelectronic DevicesThe Agarwal Group at the University of Pennsylvania's Department of Materials Science and Engineering focuses on understanding how light interacts with small scale nanostructures. They also work to...Photonics.com 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 12/15/2020Chunlei Guo: Femtosecond Lasing: Applications and InnovationsChunlei Guo, from the High-Intensity Femtosecond Laser Laboratory in the Institute of Optics at the University of Rochester, discusses his work in laser processing, leading to the discovery of highly...Photonics.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 BUYERS' GUIDE CATEGORIESYAG CrystalsNiobate CrystalsKTP and Isomorphs CrystalsKDP and Isomorph CrystalsCOMPANIESPhotonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...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),...Photonics Buyers' GuideLaservision USALASER SAFETY • Eyewear • Barriers • Windows • Training laservision USA designs and manufactures a comprehensive assortment of custom-made laser safety eyewear that attenuates...