Results 21 to 30 of about 216,869 (313)
Single-photon microwave photonics
Science Bulletin, 2022 With the rapid development of microwave photonics technology, high-speed processing and ultra-weak signal detection capability have become the main bottlenecks in many applications. Thanks to the ultra-weak signal detection capability and the extremely low timing jitter properties of single-photon detectors, the combination of single-photon detection ...
Ye, Yang +9 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 .
HOFERICHTER, MARTIN +3 more
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Photoinactivation of Escherichia coli using five photosensitizers and the same number of photons
Journal of Innovative Optical Health Sciences, 2022 Bacterial resistance is today a matter of great medical concern, so it is urgent to investigate alternatives to alleviate it. Photodynamic inactivation (PDI) is a method that has been endorsed to inactivate different pathogens, including bacteria, fungi ...
Daniel Ortega-Zambrano +2 more
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Understanding the Feedback Loops between Energy, Matter and Life
Frontiers in Bioscience-Elite, 2022 This review gathers recent findings in biophysics that shed light on the biological principle of self-organization, spanning from molecules to more complicated systems with higher information processing capacity.
Richard H.W. Funk
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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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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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Two-photon interference at telecom wavelengths for time-bin-encoded single photons from quantum-dot spin qubits [PDF]
, 2015 This work was supported by the JST through its ImPACT Program, NICT, NSF CCR-08 29694, NIST 60NANB9D9170, Special Coordination Funds for Promoting Science and Technology, and the State of Bavaria. C.L. and M.M.F. acknowledge support through the AFOSR.
Natarajan, Chandra M. +16 more
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Nature Communications, 2021 Interactions of dislocations with coherent twin boundaries contribute to strength and ductility in metals, but investigating the interaction mechanisms is challenging.
Vahid Samaee +5 more
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Applied System Innovation, 2022 Bioluminescence imaging has been used to visualize the biological effects of human beings and is a promising technique in a recent modality. In this study, the digital image technique is used to improve quality and recover images.
Rai Chiranjeevi +6 more
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Electron-photon interaction in quantum dots : spin and entanglement [PDF]
, 2005 The interaction of electrons and photons lies at the heart of quantum physics. The most notable phenomena which are described by quantum physics but which obviously invalidate a classical description of the electromagnetic field - the photoelectric ...
Gywat, Oliver
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