Request InfoPhotodigm Inc.Photodigm Inc. has released a semiconductor diode laser that delivers high power, low astigmatism, single-frequency operation and diffraction-limited beam quality. The technology is based on a proprietary distributed Bragg reflector ridge waveguide process. The quantum well epitaxial design enables power in excess of 500 mW, with wall-plug efficiency up to 50%, while maintaining single-frequency operation. The device provides the optical performance of a diode-pumped solid-state laser and is more efficient. It can be produced at wavelengths throughout the semiconductor material spectral range...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/22/2024Laser Ranging ModulesThe LSP-LRS-1200 and -1000 from LumiSpot Tech are 905-nm laser ranging modules that can be used in laser range finding, distance sensing, consumer, and defense applications. The LSP-LRS-1200 can...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 2/23/2023Pump Laser ModuleThe 2X1000 mW dual-chip pump laser module from Coherent Corp. features 1000 mW of output power per fiber in a 10-pin butterfly package. The device enables a new class of optical amplifiers and...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 August 2023 IssueWhat Is the Quantum Internet?The internet is an inescapable part of modern life, and the hardware that enables it is almost as ubiquitous. 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To...Photonics HandbookSemiconductor Lasers: An Overview of Commercial DevicesLaser diodes vary widely in their wavelengths, powers, spectra and beam quality. Yet they share two fundamental components with all other lasers: an optical amplifier and a resonator that confines...WHITEPAPERSPhotonics.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. 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Fiber lasers generate coherent light through...Photonics Dictionarydiode-pumped solid-state laserA diode-pumped solid-state laser (DPSSL) is a type of laser system that uses semiconductor diode lasers to pump energy into a solid gain medium, resulting in the generation of coherent light. This...Photonics DictionarydBmDecibels referenced to one milliwatt; often used to specify power ratings for semiconductor diode lasers.Photonics Dictionarylaser driftLaser drift typically refers to a phenomenon where the frequency or wavelength of a laser source gradually changes over time. 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Our Head of Sales, Johnny Bray, discusses these questions and gives...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 CATEGORIESSolid-State Dye LasersNanosecond LasersDiode-Pumped Solid-State LasersA diode-pumped solid-state laser is a type of laser system that uses semiconductor diode lasers to pump energy into a solid gain medium, resulting in the generation of coherent light. This technology...Tunable External Cavity Diode LasersCOMPANIESPhotonics Buyers' GuidePhotodigm Inc.Photodigm DBR lasers are precisely fabricated to deliver single frequency, single mode output in the near-IR spectral band from 740 nm to 1100 nm. 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