John Oncea
John Oncea is the Editor of RF Globalnet and Photonics Online.
ARTICLES BY JOHN ONCEA
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![Quantum Computing GettyImages-1173798980]( "Quantum Teleportation Between Quantum Dots: Paving The Way For The Quantum Internet")
Quantum Teleportation Between Quantum Dots: Paving The Way For The Quantum Internet11/20/2025Researchers have achieved quantum teleportation between photons from different quantum dots, marking a key milestone for a solid-state quantum internet and long-distance photonic networks.
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![2025-26 GettyImages-2226305414]( "AI, Quantum, And Materials Innovation: How 2025 Set The Stage For Photonics In 2026")
AI, Quantum, And Materials Innovation: How 2025 Set The Stage For Photonics In 202611/19/2025Photonics surged in 2025 through telecom, AI, and health advances. In 2026, AI-driven design, quantum sources, thin films, and sustainability lead the next innovation wave.
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![GettyImages-1059441412 trade show floor]( "Your Guide To Photonics West 2026: Conferences, Exhibits & Networking In San Francisco")
Your Guide To Photonics West 2026: Conferences, Exhibits & Networking In San Francisco11/11/2025Photonics West 2026 in San Francisco offers technical conferences, courses, and a major photonics exhibition, plus networking and career events for optics professionals.
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![Gravitational Waves GettyImages-1807948647]( "Why Gravitational Wave Science Is The Future Of Astronomy")
Why Gravitational Wave Science Is The Future Of Astronomy11/11/2025LIGO’s 2025 detection confirmed Hawking’s black hole area theorem, proving black holes only grow post-merger and highlighting gravitational wave astronomy’s future.
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![GettyImages-1322173298 mtronPTI Oscillators Aerospace and Defense]( "Metrology's Role In High-Fidelity Aerospace Manufacture")
Metrology's Role In High-Fidelity Aerospace Manufacture11/6/2025Metrology is fundamental to aerospace, utilizing CMMs, laser scanners, vision-based systems, and portable solutions to guarantee precision, safety, and reliability in every mission-critical component from design through assembly.
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![GettyImages-1176113294 satellite]( "Unencrypted Satellites Reveal The Power Of Narrow Optical Links")
Unencrypted Satellites Reveal The Power Of Narrow Optical Links11/3/2025UCSD/UMD researchers found sensitive satellite data unencrypted; optical links offer narrow, secure beams, highlighting photonics’ role in protecting transmissions.
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![Photonics Research GettyImages-2191966525]( "Nanopositioning And Laser Measurement: The Twin Engines Of Modern Imaging")
Nanopositioning And Laser Measurement: The Twin Engines Of Modern Imaging10/30/2025Discover how nanometer-scale positioning and advanced laser measurement are transforming microscopy, driving progress in semiconductor, biotech, and imaging research.
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![GettyImages-546186728 Shroud Of Turin]( "From VP-8 To AI: Five Decades Of Examining The Shroud Of Turin")
From VP-8 To AI: Five Decades Of Examining The Shroud Of Turin10/29/2025Recent photonic breakthroughs using excimer lasers, X-ray scattering, multispectral imaging, and AI reconstruction are revolutionizing Shroud of Turin authentication research.
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![GettyImages-2193397808 Reg-Light Therapy]( "Red Lights Journey From Biostimulation To Brain Therapy")
Red Lights Journey From Biostimulation To Brain Therapy10/23/2025Red-light therapy, rooted in a century of light-based medicine, shows limited yet promising scientific support for neurological, ocular, and wound-healing applications.
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![GettyImages-506435716 camera lens]( "High-Speed Cameras: Trends, Innovations, And The Challenges Ahead")
High-Speed Cameras: Trends, Innovations, And The Challenges Ahead10/22/2025High-speed cameras are advancing into new spectral bands, integrating AI, and enhancing sensitivity, but challenges such as data bottlenecks and trade-offs persist.
