Results 21 to 30 of about 258,403 (267)

Entanglement transmission through dense scattering medium

open access: yesNew Journal of Physics, 2020
Scattering effects are ubiquitous in practical wireless optical links. Here a transmission model with complete consideration of scattered light and beam wandering effects for underwater link is developed, with the aim to completely characterize the ...
Peng Huang, Guihua Zeng
doaj   +1 more source

All-optical scattering control in an all-dielectric quasi-perfect absorbing Huygens’ metasurface

open access: yesNanophotonics, 2022
In this paper, we theoretically and experimentally demonstrated photothermal nonlinearities of both forward and backward scattering intensities from quasi-perfect absorbing silicon-based metasurface with only λ/7 thickness. The metasurface is efficiently
Nishida Kentaro   +6 more
doaj   +1 more source

Ag@SiO2 Core-shell Nanoparticles Embedded in a TiO2 Mesoporous Layer Substantially Improve the Performance of Perovskite Solar Cells

open access: yesNanomaterials, 2018
In this study, Ag@SiO2 nanoparticles were synthesized by a modified Stöber method for preparing the TiO2 mesoporous layer of carbon counter electrode-based perovskite solar cells (PSCs) without a hole transporting layer.
Bao Wang   +5 more
doaj   +1 more source

SELECTION OF SHF-BACKSCATTERING MODEL OF THE SEA SURFACE WITH REGARD TO SHADOWING [PDF]

open access: yesRadio Physics and Radio Astronomy, 2023
Subject and Purpose. The article is devoted to the analysis of theoretically and experimentally obtained values of the specific effective sea-scattering surface in the region of super-high-frequencies (SHF).
A. V. Bukin   +3 more
doaj   +1 more source

The Casimir effect as a scattering problem [PDF]

open access: yesJournal of Physics A: Mathematical and Theoretical, 2008
We show that Casimir-force calculations for a finite number of non-overlapping obstacles can be mapped onto quantum-mechanical billiard-type problems which are characterized by the scattering of a fictitious point particle off the very same obstacles.
openaire   +3 more sources

Scattering of Partially Coherent Vector Beams by a Deterministic Medium Having Parity-Time Symmetry

open access: yesPhotonics, 2022
We study the scattering properties of the partially coherent vector beams with the deterministic media having the classic symmetric and parity-time (PT) symmetric scattering potential functions.
Xuan Zhang   +3 more
doaj   +1 more source

Effective scattering phase functions for the multiple scattering regime

open access: yesOptics Express, 2011
The propagation of light through turbid media is of fundamental interest in a number of areas of optical science including atmospheric and oceanographic science, astrophysics and medicine amongst many others. The angular distribution of photons after a single scattering event is determined by the scattering phase function of the material the light is ...
Piskozub, Jacek, McKee, David
openaire   +4 more sources

The Aharonov–Bohm effect in scattering theory [PDF]

open access: yesAnnals of Physics, 2013
26 pages, 1 figure; minor stylistic changes, journal ...
Sitenko, Yu. A., Vlasii, N. D.
openaire   +2 more sources

Analytical approach to study the scattering of protons at the boundary of stack of inhomogeneous slabs in proton therapy [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2022
In proton therapy, as a prominent method for treating tumors, investigation of transport of the protons in the matter, which is a result of three main interactions of stopping, scattering, and nonelastic nuclear interactions, is highly important.
F.S. Rasouli
doaj   +1 more source

Observation of Effective Pseudospin Scattering in ZrSiS [PDF]

open access: yesNano Letters, 2017
3D Dirac semimetals are an emerging class of materials that possess topological electronic states with a Dirac dispersion in their bulk. In nodal-line Dirac semimetals, the conductance and valence bands connect along a closed path in momentum space, leading to the prediction of pseudospin vortex rings and pseudospin skyrmions.
Michael S. Lodge   +12 more
openaire   +5 more sources

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