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Photon transport in a dissipative chain of nonlinear cavities [PDF]
, 2015 We analyze a chain of coupled nonlinear optical cavities driven by a coherent source of light localized at one end and subject to uniform dissipation. We characterize photon transport by studying the populations and the photon correlations as a function ...
Biella, Alberto +4 more
core +2 more sources
Energies, 2023 Multigroup constants are the foundation of neutron and photon transport problems, and the accuracy of multigroup cross-sections has a significant impact on shielding calculation.
Xu Zhao +5 more
doaj +1 more source
Photon transport through a nanohole by a moving atom
New Journal of Physics, 2016 We have proposed and investigated for the first time an efficient way of photon transport through a subwavelength hole by a moving atom. The transfer mechanism is based on the reduction of the wave packet of a single photon due to its absorption by an ...
A E Afanasiev +4 more
doaj +1 more source
Photon albedo coefficients as functions of μ/Zeff parameter [PDF]
Nuclear Technology and Radiation Protection, 2013 This paper presents the results of the analyses of photon reflection from planar targets for normal photon incidence and for different shielding materials (water, concrete, aluminum, iron, and copper), in the range of the initial photon energies from ...
Ljubenov Vladan L., Simović Rodoljub D.
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Dominant role of two-photon vertex in nonlinear response in two-dimensional Dirac systems
npj 2D Materials and Applications, 2021 We show that the standard concepts of nonlinear response to electromagnetic fields break down in two-dimensional Dirac systems, like graphene, in the quantum regime close to the Dirac point.
Habib Rostami, Emmanuele Cappelluti
doaj +1 more source
Environmental Sciences Proceedings, 2023 Photon transport within Earth’s atmosphere is a vital aspect of atmospheric science. The accurate modeling of radiative transfer is crucial for remote sensing data analysis.
Jona Brügmann +2 more
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Monte Carlo electron/photon transport [PDF]
, 2006 A review of nonplasma coupled electron/photon transport using the Monte Carlo method is presented. Remarks are mainly restricted to linerarized formalisms at electron energies from 1 keV to 1000 MeV. Applications involving pulse-height estimation, transport in external magnetic fields, and optical Cerenkov production are discussed to underscore the ...
Mack, J.M., Morel, J.E., Hughes, H.G.
openaire +1 more source
Single photon transport by a moving atom through sub-wavelength hole
EPJ Web of Conferences, 2017 The results of investigation of photon transport through the subwavelength hole in the opaque screen by using single neutral atom are represented.
Afanasiev A.E. +4 more
doaj +1 more source
Directing near-infrared photon transport with core@shell particles
AIP Advances, 2020 Directing the propagation of near-infrared radiation is a major concern in improving the efficiency of solar cells and thermal insulators. A facile approach to scatter light in the near-infrared region without excessive heating is to embed compact layers
Kevin M. Conley +4 more
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Single-photon pulse transport in a waveguide coupled with a quantum system
Results in Optics, 2020 We study the transmission and reflection properties of a single-photon pulse in a one-dimensional waveguide side coupled with a Jaynes-Cummings system, namely, a multi-cavity with an embedded Rydberg atom.
Adam Sulieman Ibrahim Abdalla +4 more
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