Results 11 to 20 of about 490,732 (344)
Leveraging AI in Photonics and Beyond
Photonics, 2022 Artificial intelligence (AI) techniques have been spreading in most scientific areas and have become a heated focus in photonics research in recent years. Forward modeling and inverse design using AI can achieve high efficiency and accuracy for photonics
Gandhi Alagappan +7 more
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VIRTUAL PHOTON–PHOTON SCATTERING [PDF]
International Journal of Modern Physics: Conference Series, 2014 Based on analyticity, unitarity, and Lorentz invariance the contribution from hadronic vacuum polarization to the anomalous magnetic moment of the muon is directly related to the cross section of e+e− → hadrons . We review the main difficulties that impede such an approach for light-by-light scattering and identify the required ingredients from ...
Hoferichter, Martin +3 more
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Photon–photon scattering: a tutorial [PDF]
Canadian Journal of Physics, 2012 Long-established results for low-energy photon–photon scattering, γγ → γγ, have recently been questioned. We analyze that claim and demonstrate that it is inconsistent with experience. We demonstrate that the mistake originates from an erroneous manipulation of divergent integrals and discuss the connection with another recent claim about the Higgs ...
Liang, Yi, Czarnecki, Andrzej
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Photon-photon interaction in a photon gas [PDF]
Europhysics Letters (EPL), 2000 Using the effective Lagrangian for the low energy photon-photon interaction the lowest order photon self energy at finite temperature and in non-equilibrium is calculated within the real time formalism. The Debye mass, the dispersion relation, the dielectric tensor, and the velocity of light following from the photon self energy are discussed.
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Acknowledgement to Reviewers of Photonics in 2017
Photonics, 2018 Peer review is an essential part in the publication process, ensuring that Photonics maintains high quality standards for its published papers.[...]
Photonics Editorial Office
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MEMS-enabled silicon photonic integrated devices and circuits [PDF]
, 2020 Photonic integrated circuits have seen a dramatic increase in complexity over the past decades. This development has been spurred by recent applications in datacenter communications and enabled by the availability of standardized mature technology ...
Bogaerts, Wim +8 more
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Photons, photon jets, and dark photons at 750 GeV and beyond [PDF]
The European Physical Journal C, 2016 13 pages, 5 figures.
Dasgupta, Basudeb +2 more
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Advances and applications on non-Hermitian topological photonics
Nanophotonics, 2023 Non-Hermitian photonics and topological photonics, as new research fields in optics, have attracted much attention in recent years, accompanying by a great deal of new physical concepts and novel effects emerging.
Yan Qiuchen +7 more
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Influence of the Surface Roughness of a Silicon Disk Resonator on Its Q-Factor
Photonics, 2021 This article presents a silicon disk resonator of the whispering-gallery-mode (WGM) type. The calculated Q-factor of the silicon WGM resonator was 107. Two methods of studying the surface roughness of a silicon WGM resonator with a nonlinear profile by ...
Anastasia V. Yakuhina +5 more
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PHOTON-PHOTON INTERACTIONS [PDF]
Nuclear Physics A, 1981 Abstract A brief summary of the present status of photon-photon interactions is presented. Stress is placed on the use of two-photon collisions to test present ideas on the quark constituents of hadrons and on the theory of strong interactions.
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