Request InfoCoherent Inc.The Astrella HE femtosecond amplifier from Coherent Inc. delivers up to 9 mJ at a repetition rate of 1 kHz. The Astrella HE integrates a titanium-sapphire oscillator, a single-stage regenerative amplifier, and a pulsed green 527-nm laser to pump the amplifier stage, all in a single box that measures 1247 × 755 × 262 mm. The use of closed-loop water cooling simplifies the installation of this titanium sapphire amplifier and lowers operating costs. The device has the same footprint, compact one-box format and user-friendly operating software as existing Astrella amplifier...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 5/1/2023Deep UV Picosecond LaserThe HyperRapid NXT 266 industrial-grade deep UV picosecond laser from Coherent offers precision manufacturing as small as 5 µm. 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The sensor takes advantage of a protein that...Photonics Spectra February 2022 IssueLasers Alter Material Properties Without Producing Excess HeatResearchers at Caltech have reported success using lasers to dramatically sculpt the properties of materials without the production of excess heat, which can damage the materials. “These...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 Spectra April 2022 IssueLaser Nanosoldering Boosts Conductivity of NanoelectrodesResearchers at Jinan University and the Chinese Academy of Sciences developed a plasmon-enhanced laser nanosoldering technology to increase the electrical conductivity of silver (Ag) nanowires that...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. 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However, they are constrained by the...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 DICTIONARY+ TERMSEDU.photonics.com 3/11/2016electro-optics1. The branch of physics that deals with the use of electrical energy to create or manipulate light waves, generally by changing the refractive index of a light-propagating material; 2....EDU.photonics.com 3/5/2018image opticsAny form of lens, optical system (camera, telescope, microscope, etc.), or opto-electronics utilized for the purpose of producing an image of a given object.EDU.photonics.com 9/8/2009incoherent bundleA bundle of filaments of optical glass or other transparent materials that transmit only light, not optical images. The arrangement of the individual fibers in the bundle is not sufficiently regular...EDU.photonics.com 3/22/2016photonicsThe technology of generating and harnessing light and other forms of radiant energy whose quantum unit is the photon. The science includes light emission, transmission, deflection, amplification and...VIDEOSPhotonics.com 9/28/2017Light Matters Extra: Optics & Photonics Technology Program, STCC - 09.2017In this month’s Light Matters Extra, we take you to the Springfield Technical Community College campus and introduce you to Professor Nick Massa, who has been teaching Optics and Photonics there for...Photonics.com 1/4/2016Nicholas Wong, University of SouthamptonNicholas Wong, University of Southampton, UK, talks about photonics and its impression on the 21st century.Photonics.com 6/12/2017Sneak Preview: Laser World of Photonics 2017: Bridging Research & IndustryLaser World of Photonics — sponsored by Messe München International — provides a spotlight for promising newcomers, industry veterans and innovative companies. And with tens of thousands of people...Photonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...PHOTONICS BUYERS' GUIDE CATEGORIESStatic Control Products and MaterialsThick-Film CoatingsLight-Emitting Diode Packaging MaterialsDiode Laser Power SuppliesCOMPANIESPhotonics Buyers' GuideAerotech Inc.As a provider of precision automation and motion control systems, Aerotech offers a complete range of motion and automation solutions to our clients. Our standard product offerings include: ...Photonics Buyers' GuideOhara Corporation, Western OfficeOhara manufactures precision optical glasses: strip/slab, cut/molded blanks, pressings, high homogeneity blanks, fine gobs, polished ball lenses, near-UV transmitting i-Line glass, ceramic...Photonics Buyers' GuideAccumoldAccumold® is a high-tech manufacturer of precision micro, small and lead frame injection molded plastic components. Utilizing processes developed from Accumold's Micro-Mold® technology, the...Photonics 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...