Request InfoSpectra Systems Corp.Spectra Systems Corp. says that its monolithic, diode-pumped solid-state laser produces high power at low cost with increased efficiency. Suitable for a broad range of applications, the device comprises an Nd:YAG laser with an integrated passive Q-switch, and it produces 4-mJ, 3-ns pulses at 1064 nm at repetition rates of up to 125 Hz. The laser can be structured to use a KTP frequency doubler to produce 532-nm pulses with energies higher than 2 mJ. With a footprint of 20 × 7.5 × 10 cm and a mass of 1.2 kg, the system incorporates a control module and power supply.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra April 2023 IssueNd:YAG LaserThe Merion MW HP laser from Lumibird is a high-power diode-pumped Nd:YAG laser capable of reaching up to 100 W at 1064 nm. The device features plug-and-play harmonic generators, automatic...Photonics.com 1/27/2023Nd:YAG LaserThe Shrike compact diode-pumped Nd:YAG laser from Lumibird is capable of reaching energies of 130 mJ at 1064 nm. Powered by a 24-V power supply and integrated into an ultra-compact package, the...Promoted Content May 2022 IssueNew Wavelengths: 473 nm, 607 nm, 698 nmOxxius’ LaserBoxx family of DPSS laser / laser diode modules offers new wavelengths not readily available to the market: 473 nm (SLM) @ 50 mW, 607 nm @ 200 mW, and 698 nm @ 100 mW. This family...Photonics.com 3/12/2024DPSS LaserLumispot Tech’s diode-pumped solid-state (DPSS) laser also acts as a pump light module. The laser employs a semiconductor laser as its pump source with continuous and quasi-continuous wave...ARTICLESPhotonics Spectra December 2022 IssueMultispectral Photoacoustic Imaging Peers into Skin DiseaseThe earlier that skin diseases are detected, the greater the odds that a particular therapy will be effective and successful. Optical dermoscopy, today’s medical standard for achieving early...Photonics Spectra May 2022 IssueWhen Processing Battery Materials, Optimize Lasers for Safety and QualityLaser technology has become an increasingly vital tool in the production of batteries for electric vehicles (EVs). High-power laser tools are now commonly used to process materials at several steps...Photonics Spectra November 2023 IssueAmplitude-Only Modulator Targets Photonic Device EfficiencyA thin-film, amplitude-only spatial light modulator made from phase-change-based material was developed by researchers at the University of Exeter and the Institute of Optics in Madrid. The...Photonics Spectra March 2023 IssueSPIE Names 2023 Society Award WinnersSPIE’s Awards Committee has named the recipients of its annual awards, recognizing achievements and service in photonics research, education, and industry. The awards span a broad range of...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSolid-State Lasers: Lower Noise Means Higher PerformanceMany linear materials proceseqsing applications call for lasers with continuous-wave (CW) output. For example, early stereolithography systems were based on CW lasers such as argon-ion or HeCd. To...Photonics 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 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 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...WHITEPAPERSPhotonics.com 4/5/2024Optics for Medical Laser ApplicationsHighly customized and application optimized laser optics for demanding applications from demanding markets.Photonics.com 4/28/2023The Basics of Scanner Field of View and Strategies for Improving ItThis white paper will identify the specifications that can influence the scanner’s field of view and also highlight hardware and controller-oriented solutions for improving it. Key topics include:...Photonics.com 8/17/2022Photoluminescence Spectroscopy of Carbon DotsCarbon dots (C-dots) are nanoparticles composed of carbon with diameters below 10 nm. They were accidentally discovered in 2004 by Xu, et al1 when researching methods to purify carbon nanotubes....Photonics.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 1/19/2021Laser Processing in Semiconductor ManufacturingLaser processing can be found everywhere in the semiconductor processing chain. The motivations are flexibility, precision, and high cost savings. This presentation focuses on three new and...Photonics.com 1/12/2022Trends in Emitters for LidarBranko Petrov explores individual trends in lidar emitters and how they are advancing the performance and adoption of automotive lidar systems. He explains how edge-emitter lasers remain the most...Photonics.com 12/16/2021Epitaxy and Processing: VCSELs, QCLs, and InGaAs DetectorsWlodzimierz Strupinski, Ph.D., and Marcin Gebski, Ph.D., of VIGO Photonics offer perspective to industry specialists and experts who share a technological interest in the epitaxy, processing, and...Photonics.com 1/9/2023Small VCSELs Drive a Growing Field of ApplicationsVCSELs have increasingly become a fixture in smartphone and consumer electronic applications such as proximity sensing or face recognition, and recent advancements have only made these compact lasers...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarymultiple laser sequenceAlso known as gatling gun laser. A system that has an array of lasers sharing a common central axis on a rotating Fabry plate to achieve increased laser firing rates by sequential Q-switching.Photonics Dictionarygain-switchingGain-switching is a technique used in lasers to generate short pulses of light by modulating the gain of the laser medium. This method is distinct from Q-switching and mode-locking, two other common...Photonics 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 Dictionarycavity dumpingA Q-switch method that can result in extreme pulse shortening.VIDEOSPhotonics.com 6/19/2019Edinburgh Instruments Product RangeEdinburgh Instruments is a world-leader in both single photon counting and time correlated single photon counting (TCSPC) based fluorescence spectrometers. Our product range includes: FLS1000...Photonics.com 10/14/2021BWT - Shenzhen International Laser and Intelligent Equipment, Optoelectronic Technology Expo (LFSZ 2021)At the exhibition, BWT exhibited more than 20 types of diode lasers, fiber lasers, and ultrafast lasers.Photonics.com 7/27/2022About DRS Daylight SolutionsLeonardo DRS Daylight Solutions' line of business is the world's leading provider of best-in-class, mid-infrared, quantum cascade laser sources for life sciences, research, industrial, and defense...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 CATEGORIESEr:Glass LasersNiobate CrystalsLaser Q-SwitchesYLF CrystalsCOMPANIESPhotonics Buyers' GuideCASTECH INC.CASTECH is a recognized leading supplier of nonlinear optical crystals, laser crystals and precision optical components for laser, telecom, medical, analysis and detector markets. Products...Photonics Buyers' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...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),...