Showing 1 - 20 results of 1,490 for search '"photonics"', query time: 0.06s Refine Results
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    Dimuon and ditau production in photon-photon collisions at next-to-leading order in QED by Hua-Sheng Shao, David d’Enterria

    Published 2025-02-01
    “…Abstract Next-to-leading-order (NLO) quantum electrodynamics (QED) corrections to the production of muon and tau pairs in photon-photon collisions, γγ → μ + μ − , τ + τ − , are calculated in the equivalent photon approximation. …”
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    Nano-shaping of chiral photons by Sunaba Yuji, Ide Masaki, Takei Ryo, Sakai Kyosuke, Pin Christophe, Sasaki Keiji

    Published 2023-05-01
    “…Localized surface plasmon polaritons can confine the optical field to a single-nanometer-scale area, strongly enhancing the interaction between photons and molecules. Theoretically, the ultimate enhancement might be achieved by reducing the “photon size” to the molecular extinction cross-section. …”
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    Photon transport in bimodal atom-cavity systems with waveguide coupling: Application to deterministic photon subtraction by Abdolreza Pasharavesh, Michal Bajcsy

    Published 2025-01-01
    “…The single-photon Raman interaction has emerged as a promising tool for deterministic photon subtraction, acting as a photon-activated switch in which the first arriving photon renders the system transparent to subsequent photons. …”
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    Few-photon SUPER: Quantum emitter inversion via two off-resonant photon modes by Quentin W. Richter, Jan M. Kaspari, Thomas K. Bracht, Leonid Yatsenko, Vollrath Martin Axt, Arno Rauschenbeutel, Doris E. Reiter

    Published 2025-01-01
    “…This allows us to identify few-photon scattering mechanisms that lead to a full inversion of the emitter while transferring off-resonant photons from one mode to another. …”
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    Photon conversion to axions and dark photons in magnetized plasmas: a finite-temperature field theory approach by Nirmalya Brahma, Katelin Schutz

    Published 2024-12-01
    “…In this work, we provide a general formalism for determining the normal modes of propagation that are coupled to axions and dark photons in an anisotropic plasma. As a key part of this formalism, we present detailed derivations of Π μν for magnetized plasmas in the long-wavelength limit using the real-time formalism of finite-temperature field theory. …”
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    Isospin-breaking contribution to the model-independent axion-photon-photon coupling in U(3) chiral theory by Rui Gao, Jin Hao, Chun-Gui Duan, Zhi-Hui Guo, J. A. Oller, Hai-Qing Zhou

    Published 2025-01-01
    “…Abstract We pursue the calculation of the model-independent component of the axion-photon-photon coupling in the U(3) chiral perturbation theory up to next-to-leading order, with the emphasis on the isospin breaking effect. …”
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