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    Podcasts

    PODCAST: Interview with Adam Carter, OpenLight

    Justine Murphy
    Nov. 5, 2024
    Episode 24 of Following the Photons: A Photonics Podcast features Adam Carter, CEO of OpenLight.

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    (Image credit: Ayar Labs)
    TeraPHY optical I/O chiplet with 4 Terabits/s bidirectional bandwidth.
    Optics

    A shift to photonics for data center networks and AI is underway

    Sally Cole Johnson
    Nov. 4, 2024
    Ayar Labs’ Terry Thorn, vice president of commercial operations, shares details about the company’s second-gen optical chiplet and light source—with engineering samples out in...
    (Image credit: NTT Basic Research Laboratories)
    FIGURE 1. A THz electrical input pulse (with a pulse width of 1.2 picoseconds) was applied to graphene on a chip to generate and propagate a graphene plasmon wave packet, and its real-time waveform was measured with subpicosecond temporal resolution (hBN: hexagonal boron nitride).
    Optics

    Graphene plasmons can help achieve ultrahigh-speed terahertz signal processing

    Katsumasa Yoshioka
    Nov. 1, 2024
    While the terahertz region remains largely unexplored, graphene plasmons present a unique pathway to reach new frontiers within terahertz-based signal processing.
    (Image credit: ESA–C.Carreau)
    Artist’s impression of LISA Pathfinder, ESA’s mission to test technology for future gravitational-wave observatories in space.
    Lasers & Sources

    Easier space qualification for laser diodes

    Michael Kneier
    Oct. 31, 2024
    Space qualification is one of the most demanding qualifications within the industry. But there are ways to save time and money by using what space insiders call “heritage.”

    Learning Resources

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    Provided by Shanghai Optics
    Underwater Imaging Advancements
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    (Image credit: Myungkoo Kang)
    FIGURE 1. The team’s “self-healing” discovery was made while testing a chalcogenide glass made of germanium, antimony, and sulfur.
    (Photo credit: Heriot-Watt University)
    Dr. Ross Donaldson and Professor Gerald Buller pictured with equipment that will be used in the new optical ground station.

    (Photo credit: SPIE)
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    Shan-Wen Tsai (left) and Troy Losey.

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    Photonics Hot List: November 1, 2024

    Justine Murphy
    Nov. 1, 2024
    In this episode: an optical ground station will bridge industry and academia, 3D-printed photonic crystals allow light control, Zeiss names new CEO, and Meridian gets a funding...
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    Photonics Hot List: October 25, 2024

    Justine Murphy
    Oct. 25, 2024
    In this episode: IR light aids brain injury recovery, a team creates the world’s thinnest flat lens, and business pairs advance next-gen tech.
    Optical Systems
    Optics

    Optical Systems

    Optimax Systems Inc
    Oct. 18, 2024
    Optimax is at the forefront of developing future applications in space, high-energy lasers, and semiconductors. Our extensive range of capabilities, from high-precision optics...

    Leadership in Lasers and Photonics

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

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