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    Top Stories

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    Test & Measurement

    Gamut Rings are the future for display color evaluation

    Euan Smith
    July 26, 2024
    Using a chromaticity plot to describe color capability is a relic of cathode-ray tube (CRT) displays and no longer valid. The Gamut Ring plot is the new standard and should always...

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    Optics

    Optics industry addresses the germanium issue

    Peter Fretty
    July 25, 2024
    Potential supply issues have optics manufacturers and the U.S. government looking at alternative materials to head off disaster.
    (Image credit: BOLD Laser Automation)
    Laser Processing

    What role does PTFE play in laser processing?

    Todd E. Lizotte
    July 23, 2024
    Polytetrafluoroethylene (PTFE) enhances the efficiency and repeatability of nanosecond and picosecond laser processing techniques used in microelectronics and display glass manufacturin...
    (Photo credit: NTU Singapore)
    Detectors & Imaging

    A golden opportunity to boost x-ray imaging and scanning

    Liang Jie Wong
    July 22, 2024
    In a breakthrough study, researchers used gold to improve the sharpness of x-ray images and potentially augment processing speeds for x-ray scans.

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    Photonics Hot List: July 26, 2024

    Justine Murphy
    July 26, 2024
    In this episode: AI infiltrates optics via OptoGPT, gold boosts x-ray imaging, and an LED implant kills cancer cells.
    © Endeavor Business Media
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    Photonics Hot List: July 19, 2024

    Justine Murphy
    July 19, 2024
    In this episode: agricultural waste and solar cells make hydrogen gas, a laser creates programmable qubits, and a silicon chip detects toxins in water.
    © Endeavor Business Media
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    Photonics Hot List: July 12, 2024

    Justine Murphy
    July 12, 2024
    In this episode: Environmental monitoring is possible via light-run robot, nonlinear optics fix light distortion, and a quantum memory drum stores data.

    Leadership in Lasers and Photonics

    Welcome to Laser Focus World's Leadership in Lasers and Photonics program.

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