| | | | | | | | Researchers’ experimental results show photons interact with Earth’s gravitational field in ways that exert a subtle influence on the speed of light. |
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| | Sponsored | | Santec's configurable optical test platform offers a versatile solution for optical testing ideally suited for CPO and PIC applications. Expand your existing test bench with small form factor additions for maximum flexibility, or let us design all-in-one, integrated solutions for your high-volume manufacturing applications. |
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| | | | | | Researchers tap a terahertz quantum cascade laser to modulate the optical gain within a laser cavity via an external microwave signal—and tune it well beyond the known limit for monolithic configurations with fixed physical cavity dimensions. |
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| | Sponsored | | From design to manufacturing, Avo has the tools, facilities and engineering power to quickly turn your raw ideas into commercially viable products. You receive continuous scientific oversight at each step in our process. With secure, U.S.-based cleanroom production, we deliver with precision, reliability, and confidentiality. |
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| | | | | | In this episode: An AI and IR imaging approach could thwart whale/cargo ship collisions, the latest photonics business news, and a biohybrid sensor processes light like retinas. |
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| | Sponsored | | Present your work at Optica Laser Congress, 11–15 October 2026, in Vilnius, Lithuania. Across 5 topic categories, connect with the international laser community and share advances in high-power fiber lasers, beam combining, remote sensing, high-field phenomena, compact EUV and X-ray sources and mid-infrared coherent sources. |
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| | | | Sponsored | | Explore chalcogenide glass photonics with Dr. Park, featuring high-Q microresonators for IR sensing, lasers, frequency combs, and quantum devices. |
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