Biolase Inc. and IPG Medical, the medical laser division of IPG Photonics Corp. in Alpharetta, Ga., have entered into a development and distribution agreement for dental laser products, accessories and integral system components. The companies will collaborate in the design and development of new products and applications. Biolase will be responsible for U.S. and international registrations of all dental products resulting from the agreement and will have exclusive worldwide commercial distribution rights for certain products over a multiyear initial term after completion of...Read full articleRelated content from Photonics MediaARTICLESLASER COMPONENTS Detector Group Opens FacilityLASER COMPONENTS Detector Group opened its new 29,000-sq-ft facility in Chandler, Ariz. 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The LYKOS DTS hardware...Photonics.com 5/23/2019PHOTONICS HANDBOOK ARTICLESLasers: Understanding the Basics: Although lasers range from quantum-dot to football-field size and utilize materials from free electrons to solids, the underlying operating principles are always the same. This article provides the basic information about how and why lasers work.Almost 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...Photonics HandbookSemiconductor Lasers: An Overview of Commercial Devices: Within only a few decades, the semiconductor laser diode has evolved into a family of robust, reliable devices, with individual conversion efficiencies of better than 60 percent, continuous output powers of several kilowatts, modulation rates of several tens of gigahertz, and wavelengths from 0.4 to beyond 2 µm. This article discusses the structures and characteristics of the most common commercial varieties.Laser diodes vary widely in their wavelengths, powers, spectra and beam quality. 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Semiconductor lasers first made their appearance in 1962 when Robert...Photonics HandbookWHITEPAPERSVCSEL Measurement SolutionsVertical Cavity Surface Emitting Lasers (VCSELs) are a type of semiconductor laser diode. Unlike edge emitting laser diodes, VCSELs emit upwards and thus can be easily packaged as emitter arrays...Photonics.com 9/1/2019Light Changes Matter – with Optics, Lasers and SensorsJenoptik is a global OEM supplier of solutions and products based on photonics technologies with more than 25 years experience in the fields of optics, laser technology, digital imaging,...Photonics.com 12/2/2020Colored Glass as a Versatile and Economical Means for Optical FilteringColored glass filters find many uses in optical systems including imaging, laser, and industrial equipment. 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Enabling Structured Illumination Microscopy in Thick Tissue with Adaptive Optics Peter Kner University of Georgia ...Photonics.com 10/23/2013PHOTONICS DICTIONARY TERMSmicro-opticsTiny (less than 2 mm in diameter) lenses, beamsplitters and other optical components used, for example, in endoscopes or microscopes or to focus light from semiconductor lasers and optical fibers.EDU.photonics.com 3/24/2016distributed feedback (DFB) laserA laser system in which feedback is used to make certain modes in the resonator oscillate more strongly than others. In semiconductor lasers, a periodic corrugation in the active layer replaces the...EDU.photonics.com 9/8/2009photobiomodulationA light therapy that utilizes nonionizing light sources, including lasers, LEDs, and broadband light, in the visible and infrared spectrum. 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For the...Photonics.com 7/2/2018PIC Fundamentals, Design at Heart of AIM Photonics Summer AcademyStudents from large and small size companies and bigger Department of Defense affiliates of the AIM Photonics Institute took part in the recent AIM Photonics Summer Academy at MIT. This was the third...Photonics.com 7/30/2018Photonics 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.com 2/21/2018PHOTONICS BUYERS' GUIDE CATEGORIESDiode LasersA diode laser is a laser system composed of a gain element and external elements such as lenses and a grating to select a single wavelength. The gain medium, known as the quantum well, is buried...Distributed Feedback LasersA distributed feedback laser is a laser system in which feedback is used to make certain modes in the resonator oscillate more strongly than others.Short-Wavelength Injection LasersBioluminescence EquipmentCOMPANIESFOCtek 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' 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' 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' 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' Guide