| | | | | | | | Inspired by diffractive deep neural networks, researchers create a metasurface hologram ‘optical lock’ that reveals its image/message only under the correct physical setup. |
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| | Sponsored | | AKL’26 – International Laser Technology Congress. Where Laser Innovation Comes Alive. Discover high-power lasers, AI in photonics, additive manufacturing, and microprocessing. Experience real-world applications in live demos, celebrate the Innovation Award, and connect with peers to shape the future of laser solutions. |
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| | | | | | Episode 89 of Following the Photons: A Photonics Podcast features Travis Wood, president of Lattice Materials. |
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| | | | | | The growing demand for high-bandwidth, energy-efficient optical transceivers has accelerated interest in heterogeneous integration of III–V semiconductors on silicon—pairing high-performance light sources with the scalability of silicon photonics. |
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| | | | | | In this episode: A gold 'sponge' enhances optical behavior, this week's photonics business headlines, and nonlinear metasurfaces convert infrared light to visible. |
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| | | | Sponsored | | Explore how deep learning is transforming computational microscopy—from virtual histological staining to fast, low‑cost sensing. See how AI is redefining biomedical imaging. Register now to learn more. |
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