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    Credit: WIGNER CRP Budapest
    FIGURE 1. Tamás Biró and Norbert Kroó in the Hidra laser lab at WIGNER CRP; the vacuum chamber in the foreground is used for the target.
    Vittorio Lippay
    April 23, 2025
    The effect of nanoplasmonics on laser-driven fusion may turn out to be quite similar to catalysis in chemistry—because it appears remarkably similar so far—but more work is needed...

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    Justine Murphy
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    Episode 48 of Following the Photons: A Photonics Podcast features Tyler Simays, marketing manager at Krell Technologies (KrellTech).
    Ph.D. student Zane Peterkovic with a photon-counting camera; the screen behind displays the improvement in quality possible with camera optimization.
    Zane Peterkovic
    April 21, 2025
    With advancing camera technology, wide-field photodetectors with photon-level sensitivity can provide super-resolution, single-molecule tracking, computational imaging, and quantum...
    Credit: think-design/Jochen Thamm
    Quantum tornado within momentum space: Quantum material tantalum arsenide’s electrons form vortices within momentum space—a physics concept used to analyze how electrons behave within solids. Work by researchers from the Cluster of Excellence ct.qmat at Würzberg and Dresden recently provided the first experimental evidence of these quantum tornadoes.
    Sally Cole Johnson
    April 17, 2025
    Scientists experimentally show electrons form vortices, tornado-like structures, within momentum space—and it’s a milestone for quantum materials research.

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    (Image credit: Excelitas Technologies)
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    Credit: Pedro Ornelas
    Two entangled photons, A and B, are engineered to be topological. After passing through a noisy real-world system, the entanglement decays but the topology remains intact.

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    Credit: Nanjing University of Posts and Telecommunications
    A mobile optical communication network allows seamless connectivity across air, land, and underwater environments.

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    (Photo credit: WMG, the University of Warwick)
    Attendees observe a hands-on demonstration of Civan Lasers’ OPA6 dynamic beam laser, showcasing real-time beam shaping capabilities for industrial applications.

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    Justine Murphy
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    In this episode: Hyperspectral imaging enhances study of bird plumage, this week's business news roundup, and terahertz imaging explores deep into the ear.
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    Justine Murphy
    April 11, 2025
    In this episode: An imaging method brings a medieval manuscript to life, the latest photonics business headlines, and a newly discovered route to laser chaos.
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    Justine Murphy
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    In this episode: Generative AI boosts biomedical diagnostics, the latest photonics business moves, and a greener option for quantum dot tuning.

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