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ScholarlyArticle: "Coherent synchrotron radiation by excitation of surface plasmon polariton on near-critical solid microtube surface" (2025) https://journals.a

ScholarlyArticle: "Coherent synchrotron radiation by excitation of surface plasmon polariton on near-critical solid microtube surface" (2025) https://journals.aps.org/prl/abstract/10.1103/cnym-16hc https://journals.aps.org/prl/abstract/10.1103/cnym-16hc https://arxiv.org/abs/2507.04561 https://arxiv.org/abs/2507.04561 NewsArticle: "A Radical New Kind of Particle Accelerator Could Transform Science" (2025) https://www.sciencealert.com/a-radical-new-kind-of-particle-accelerator-could-transform-science https://www.sciencealert.com/a-radical-new-kind-of-particle-... ... CSR Coherent Synchrotron Radiation X-Rays from laser EM on CNT Carbon Nanotubes

westurner 1y ago
How distinct is this from cavity QED? I found a bunch of tangential articles by trying to find an answer: From https://news.ycombinator.com/item?id=40876505 https://news.ycombinator.com/item?id=40876505 : > 4. Are SPPs distinct from Cherenkov radiation, and photon-electron-phonon vorticity? "Coherent Surface Plasmon Polariton Amplification via Free Electron Pumping" (2022) https://www.nature.com/articles/d41586-022-03455-4 https://www.nature.com/articles/d41586-022-03455-4 How did the emissions vary in this experiment given input Terahertz electrovolt input from a graphene circuit? From https://news.ycombinator.com/item?id=45715175 https://news.ycombinator.com/item?id=45715175 : "Cavity electrodynamics of van der Waals heterostructures" (2024) https://arxiv.org/abs/2403.19745 https://arxiv.org/abs/2403.19745 > ; graphite / graphene optical cavity .. From https://news.ycombinator.com/item?id=44922581 https://news.ycombinator.com/item?id=44922581 : "Grover's algorithm to efficiently prepare quantum states in optical cavity QED" (2025) https://phys.org/news/2025-08-grover-algorithm-efficiently-quantum-states.html https://phys.org/news/2025-08-grover-algorithm-efficiently-q... "Deterministic carving of quantum states with Grover's algorithm" (2025) https://journals.aps.org/pra/abstract/10.1103/s3vs-xz7w https://journals.aps.org/pra/abstract/10.1103/s3vs-xz7w ... "Selective excitation of a single rare-earth ion in an optical fiber" (2025) https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-19-41011 https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-19-41011 .. https://news.ycombinator.com/item?id=45620981 https://news.ycombinator.com/item?id=45620981 .. From https://news.ycombinator.com/item?id=41442489 https://news.ycombinator.com/item?id=41442489 : "Extreme light confinement and control in low-symmetry phonon-polaritonic crystals" like quartz https://arxiv.org/abs/2312.06805 https://arxiv.org/abs/2312.06805 *

westurner 1y ago

How distinct is this from cavity QED? I found a bunch of tangential articles by trying to find an answer: From https://news.ycombinator.com/item?id=40876505 https://news.ycombinator.com/item?id=40876505 : > 4. Are SPPs distinct from Cherenkov radiation, and photon-electron-phonon vorticity? "Coherent Surface Plasmon Polariton Amplification via Free Electron Pumping" (2022) https://www.nature.com/articles/d41586-022-03455-4 https://www.nature.com/articles/d41586-022-03455-4 How did the emissions vary in this experiment given input Terahertz electrovolt input from a graphene circuit? From https://news.ycombinator.com/item?id=45715175 https://news.ycombinator.com/item?id=45715175 : "Cavity electrodynamics of van der Waals heterostructures" (2024) https://arxiv.org/abs/2403.19745 https://arxiv.org/abs/2403.19745 > ; graphite / graphene optical cavity .. From https://news.ycombinator.com/item?id=44922581 https://news.ycombinator.com/item?id=44922581 : "Grover's algorithm to efficiently prepare quantum states in optical cavity QED" (2025) https://phys.org/news/2025-08-grover-algorithm-efficiently-quantum-states.html https://phys.org/news/2025-08-grover-algorithm-efficiently-q... "Deterministic carving of quantum states with Grover's algorithm" (2025) https://journals.aps.org/pra/abstract/10.1103/s3vs-xz7w https://journals.aps.org/pra/abstract/10.1103/s3vs-xz7w ... "Selective excitation of a single rare-earth ion in an optical fiber" (2025) https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-19-41011 https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-19-41011 .. https://news.ycombinator.com/item?id=45620981 https://news.ycombinator.com/item?id=45620981 .. From https://news.ycombinator.com/item?id=41442489 https://news.ycombinator.com/item?id=41442489 : "Extreme light confinement and control in low-symmetry phonon-polaritonic crystals" like quartz https://arxiv.org/abs/2312.06805 https://arxiv.org/abs/2312.06805 *