Breck HitzFew nonlinear crystals are available whose transmission and nonlinearities are compatible with the efficient generation of the fourth harmonic of Nd:YAG at 266 nm. KBe2BO3F2 (KBBF) has many desirable parameters: It has a high damage threshold and nonlinearity, it is not hygroscopic, and it is...Read full articleRelated content from Photonics MediaARTICLESImmersive art, brilliantly litImmersive art exhibits are all the rage, offering museumgoers a way to step inside (so to speak) their favorite paintings. 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Laser beam...Photonics.com 5/1/2018WEBINARSPhotonics for OphthalmologyPhotonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." The event will feature several 15-minute online presentations on the use of light-based...Photonics.com 6/9/2016Light Advances in BiomedicinePost-webinar notes Additional questions and answers Q: Have you tried using solid state Si APD or SiPM instead of PMT in your CD Radiometer or two photon spectroscopy? A: No, used S-...Photonics.com 4/9/2014Photonics in Space ApplicationsFREE WEBINAR Webinar Questions and Answers from Dr. Rubenchik: Dr. Alexander Rubenchik Lawrence Livermore National Laboratory, Livermore, Calif. The Promise of Pulsed Lasers in...Photonics.com 11/15/2012CLEO 2015 Technology Transfer Preview WebinarThe Technology Transfer Program, part of the annual Conference on Lasers and Electro-Optics, is a chance for researchers to learn about turning their discoveries into marketable products. This...Photonics.com 4/30/2015PHOTONICS DICTIONARY TERMSsolid-state laserA laser using a transparent substance (crystalline or glass) as the active medium, doped to provide the energy states necessary for lasing. The pumping mechanism is the radiation from a powerful...EDU.photonics.com 10/18/2016neodymium:YAGLiterally, neodymium:yttrium-aluminum-garnet. A cylindrical rod of yttrium-aluminum-garnet doped with neodymium that is the active medium of the Nd:YAG laser, a highly serviceable solid-state device...EDU.photonics.com 3/5/2018pulse forming network (PFN)A series of capacitors and inductors connected to the flashlamp in a pumped Nd:YAG laser system in order to regulate the pulse shape of the current delivered to the lamp at a given operating voltage.EDU.photonics.com 9/8/2009laser-mediated gene transferA DNA-transfer technique in which a Nd:YAG laser is used to irradiate cells suspended in a solution containing foreign DNA. 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This single-mode core is typically 5 to 12...Photonics HandbookLaser Scanning Systems: Optimizing Performance: Laser scanning technology is employed in a variety of applications, each of which has specific requirements for speed, accuracy, cost and reliability.To 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 HandbookCO2 Lasers: The Industrial Workhorse: Four decades ago, the first industrial use of lasers was for drilling through diamonds or wire draw dies. From that beginning the laser has become an integral part of the conventional technology in many production plants. In the forefront of that revolution has been the CO2 laser, today a varied and sophisticated tool.In the three decades since its introduction, the CO2 laser has become the workhorse of industrial lasers. Today it is available in a range of designs and sizes with output powers of 20 kW and more....Photonics HandbookTunable Lasers: Generating Wavelengths from the UV Through the IR: Many lasers allow the operator to tune or change the output wavelength from the UV to the IR on demand.Applications facilitated by tunable lasers can be divided into two basic categories. The first are situations where one or more discrete wavelengths are not available from any single- or multiline...Photonics HandbookPHOTONICS BUYERS' GUIDE CATEGORIESOptical Parametric DevicesScribing and Engraving Laser SystemsNd:YAG LasersHeat Treating Laser SystemsCOMPANIESElectro-Optics Technology Inc.EOT – the leader in optical isolators for high power lasers Electro-Optics Technology has been supplying enabling components and diagnostic equipment worldwide for manufacturers and users...Photonics Buyers' GuideNational Laser CompanyNational Laser is the leading U.S. manufacturing plant of argon lasers and the foremost integrator of customized laser and opto-electronic systems for Original Equipment Manufacturers. We’ve...Photonics Buyers' GuideHangzhou Shalom EOHangzhou Shalom EO (or Hangzhou Shalom Electro-optics Technology Co., Ltd.) is a leading supplier of crystals, optics, and components for lasers, IR applications, thermal imaging cameras, and...Photonics Buyers' GuideLambda Research Optics Inc. (USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...Photonics Buyers' Guide