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  • Test & Measurement

    Credit: Quantifi Photonics
    quantifi_photonics
    Test & Measurement

    High-speed communication analyzer has use in high-volume manufacturing

    The QCA Series high-speed communication analyzer supports optical and electrical signals up to 58 GBaud.
    July 4, 2025
    © Endeavor Business Media
    lfw2025_iaward
    Home

    Don't miss your shot to enter Laser Focus World's 2025 Innovators Awards

    June 25, 2025
    Credit: ficonTEC
    ficontec
    Test & Measurement

    Electro-optic wafer tester accommodates automatic wafer loading

    June 24, 2025
    Credit: Shixin Xue
    TFLN external cavity chip on a penny. Credit: Shixin Xue
    Lasers & Sources

    Chipscale laser may be gamechanger for optical metrology and LiDAR

    June 23, 2025
    Credit: Hamamatsu
    hamamatsu
    Test & Measurement

    FT-NIR spectrometer engine generates up to 275 spectra per second

    June 12, 2025
    Credit: Jorge Vidal/Rice University
    Dasom Kim in the lab with the team’s setup at Rice. Credit: Jorge Vidal/Rice University
    Quantum

    Scientists observe quantum vacuum phenomenon theoretically predicted >50 years ago

    June 11, 2025
    © Ossila Ltd
    FIGURE 1. A typical photoluminescence setup for spectroscopy.
    Test & Measurement

    Optical spectroscopy enables next-gen semiconductors

    June 2, 2025
    Credit: Santec
    santec
    Test & Measurement

    Polarization extinction ratio meter features multichannel polarization-maintaining source

    May 27, 2025
    Credit: FARO Technologies
    faro_technologies
    Test & Measurement

    Handheld 3D scanner provides large-area scanning

    May 16, 2025

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