Request InfoPhotodigm Inc.Photodigm offers the broadest range of monolithic DBR laser diodes designed for probing atomic and molecular spectroscopic transitions. We fabricate our own product, enabling us to meet our customers’ requirements for superior performance at the highest available powers. Available today in multiple package options. Photodigm single-frequency, tunable DBRs form the building blocks for tomorrow’s atom-based handheld and mobile systems.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra November 2021 IssueLaser IlluminatorsThe FLTT series of high-power laser illuminators from Frankfurt Laser Co. is based on high-quality VCSEL chips and an optical design. With an optical output power of up to 25 W, it is possible...Photonics.com 9/3/2021Digital Piezo ControllerThe E-709 compact digital piezo servo controller and integrated driver from PI (Physik Instrumente) LP provides closed-loop position feedback and high-voltage amplification in a compact package. ...Photonics Showcase November 2021 IssueMore Results. More Publications.Spectra-Physics® InSight® family of lasers has generated more publications in peer-reviewed journals than any other multiphoton light source in their class. Over the past several years, an...Photonics.com 9/12/20213D Perception SoftwareSENSR 2.2 3D perception software from Seoul Robotics can detect objects that are partially obstructed, fast-moving, or clustered together, in addition to providing unrivaled classification of...ARTICLESPhotonics Spectra June 2023 IssueTRUMPF Announces Supervisory, Managing Board ChangesOptical technology company TRUMPF is reorganizing its management bodies with changes set to take effect with the start of the new fiscal year July 1. Jürgen Hambrecht, current chairman of the...Photonics.com 11/16/2022Chroma Adds Sales Director; Spectral MD Appoints COO: People in the News: 11/16/22Spectral MD Holdings, a predictive analytics company with proprietary AI and optical technology for treatment decisions in wound care, appointed Niko Pagoulatos COO. 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While a laser diode driver is the safest and most effective method for powering a laser, in some cases, a bench power supply may be an option. The answer depends on the application and on the performance of the specific bench supply in question.A bench power supply should be thoroughly tested and characterized before it is used to power a laser. The quality of the controls and safety measures incorporated into a bench supply will need to be...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. 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He also covers the current...Photonics.com 6/15/2022Laser Measurement Solutions for Materials Microprocessing ApplicationsThose who use lasers in materials microprocessing applications — such as drilling via holes in PCBs, performing OLED display lift-off, and cutting smartphone cover glass — are faced with...Photonics.com 1/10/2022Integrating Fiber Lasers to Improve and Expand Industrial ApplicationsFiber lasers have expanded the adoption of lasers as industrial tools for materials processing. Their impact is especially prominent in metal-cutting markets, for which the advantages of speed,...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 3/5/2018photoconductive antennaPhotoconductive antenna (PCA) is a semiconductor element that generates or detects high-frequency electromagnetic signals. Compact PCAs based on gallium arsenide (GaAs) or indium gallium arsenide...EDU.photonics.com 9/8/2009laserstrobeA stroboscopelike apparatus that uses a copper vapor laser to illuminate an object for very short time periods (about 30 ns).EDU.photonics.com 9/8/2009gas laserOne of the first lasers to find practical application. Generally, the pumping mechanism is an electric discharge, although some high-power forms employ chemical reaction or gas compression and...EDU.photonics.com 9/8/2009aversion responseEye blink or head movement in response to bright light. Aversion responses such as blinking are sufficient protection from less hazardous lasers, including Class 2 lasers. An eye blink can occur, at...VIDEOSPhotonics.com 3/4/2022CTL - Continuous - Toptica PhotonicsThe CTL is the ultimate choice when looking for a laser that is widely and continuously tunable without any mode-hops. It has high power, a narrow linewidth, and low drift. Scans can be performed...Photonics.com 3/22/2022Laser Power Measurement System - LabsphereLabsphere’s Pulsed Laser Power Measurement Systems assure an accurate, reproducible method of determining the total power from a collimated or divergent laser or laser diode.Photonics.com 3/4/2022Lasers for Neuroscience - Toptica Photonics2-photon fluorescence microscopy has become a key technology in biological imaging in neuroscience enabling three-dimensional, noninvasive studies of the neuronal structure and activity on the...Photonics.com 1/18/2021UniKLasers Lab Virtual TourPHOTONICS BUYERS' GUIDE CATEGORIESLaser Diode Test EquipmentHolographic SystemsMotor Controllers and DriversLaser Protective FiltersCOMPANIESPhotonics 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. With a narrow bandwidth of less than 1 MHz,...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),...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...