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    • Photodigm Inc

    Richardson, TX 75081

    COMPANY OVERVIEW

    About Photodigm Inc

    30

    Contact

    1155 E Collins Blvd
    Suite 200
     Richardson, TX 75081
    United States
    http://www.photodigm.com
    972-235-7584
    972-235-1609

    More Info on Photodigm Inc

    Photodigm, Inc. is the only 100% U.S.-based semiconductor manufacturer of single spatial and longitudinal mode Distributed Bragg Reflector (DBR) laser diodes. DBR lasers are essential to quantum sensing and atomic clock manufacturers, optical metrology and sensing, and laser spectroscopy. Headquartered in Richardson, Texas, they design and produce fixed wavelength diode lasers best known for their accuracy and reliability. 

    Products

    Buyer's Guide

    Photodigm DBR Laser with Beam Correction

    For a decade now, Photodigm has worked with leading researchers worldwide to deliver monolithic, single frequency laser diodes for the most demanding requirements.Our laser design...
    Buyer's Guide

    DBR Laser Diodes

    The DBR Laser delivers single frequency, phase coherent photons at a precise wavelength.
    Shared User Prca57c623fd1c41b9a846ad102dc4d8ef
    Buyer's Guide

    Pulsed DBR laser

    DBR laser for pulsed waveform seeding of fiber amplifiers
    Buyer's Guide

    Spectroscopy Series

    Single frequency lasers for precision instruments

    Press Releases

    Screen Shot 2023 06 27 At 12 47 25 Pm
    Laser diodes

    Photodigm Unveils a Strategic Product Restructuring Paired With a 25% Price Reduction as Customer Demand Continues to Drive Increased Production

    Effective July 1st, Photodigm is reducing the retail price of its Distributed Bragg Reflector (DBR) semiconductor laser diodes by 25% and showcasing a new product strategy to ...
    Allred Visit Web 1
    Lasers, semiconductor

    Congressman Allred Visits Semiconductor Manufacturer Photodigm to Highlight CHIPS Act Funding

    MARCH 16, 2023 (RICHARDSON, TX) –– Yesterday, Congressman Colin Allred (TX-32) visited Richardson-based semiconductor manufacturer Photodigm. Allred toured their headquarters ...
    Dr. Preston Young (Photodigm), CEO Bill Stuart (Photodigm), Weida Zhang, Dr. Gary Evans (SMU)
    Lasers, semiconductor

    Photodigm Donates $250k to SMU Launching an Advanced Photonics PhD Fellowship And Selects Weida Zhang as the Inaugural Recipient

    The new Photodigm Photonics PhD Fellowship supplies a quarter of a million dollars over five years to promising young academics and grants them full access to Photodigm’s photonics...

    Articles

    (Image credit: NCAR)
    A differential-absorption lidar (DIAL) system (inset) has been developed by NASA using Photodigm distributed Bragg reflection (DBR) injection-seed lasers.
    Test & Measurement

    Lidar: Differential absorption lidar demands high-power, narrowband DBR sources

    Gail Overton
    NASA Langley has an end goal of implementing a water-vapor differential-absorption lidar system in space for weather and climate applications.

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