Results 11 to 20 of about 359 (150)

Description of bandgaps opening in chiral phononic crystals by analogy with Thomson scattering

open access: yesNew Journal of Physics, 2023
Chiral phononic crystals (PnCs) provide unique properties not offered by conventional metamaterial based on classic Bragg scattering and local resonance.
Wei Ding   +6 more
doaj   +1 more source

General quantum theory of Thomson scattering

open access: yesResults in Physics, 2023
It is well known that the interaction of radiation with matter can be described using classical or quantum physics in relation to three systems: incoming radiation, matter, and scattered radiation.
D.N. Makarov
doaj   +1 more source

Two-Dimensional Thomson Scattering in Laser-Produced Plasmas

open access: yesInstruments, 2023
We present two-dimensional (2D) optical Thomson scattering measurements of electron density and temperature in laser-produced plasmas. The novel instrument directly measures ne(x,y) and Te(x,y) in two dimensions over large spatial regions (cm2) with sub ...
Haiping Zhang   +9 more
doaj   +1 more source

Traveling-wave Thomson scattering for electron-beam spectroscopy

open access: yesPhysical Review Accelerators and Beams, 2021
We propose a method to use traveling-wave Thomson scattering for spatiotemporally-resolved electron spectroscopy. This can enable ultrafast time-resolved measurements of the dynamics of relativistic electrons in the presence of extremely intense light ...
Q. Chen   +3 more
doaj   +1 more source

Magnetic ordering and its influence on X‐ray spectroscopies

open access: yesMajor Reference Works, Page 163-168., 2023
International Tables for Crystallography is the definitive resource and reference work for crystallography and structural science.

Each of the eight volumes in the series contains articles and tables of data relevant to crystallographic research and to applications of crystallographic methods in all sciences concerned with the ...
Gerrit van der Laan   +3 more
wiley  

+2 more sources

Electron Scattering Processes in Non-Monochromatic and Relativistically Intense Laser Fields

open access: yesAtoms, 2019
The theoretical analysis of four fundamental laser-assisted non-linear scattering processes are summarized in this review. Our attention is focused on Thomson, Compton, Møller and Mott scattering in the presence of intense electromagnetic ...
Felipe Cajiao Vélez   +2 more
doaj   +1 more source

X- Ray generation via Thomson Scattering [PDF]

open access: yesمجلة التربية والعلم, 1999
: In this paper, a theoretical simulations had been made via Thomson scattering to determine the number of photons of x-ray emitted per solid angle for a wide range of angles of observation of x-ray.
Salim Al-Shamma   +2 more
doaj   +1 more source

Investigation of Te measurements discrepancies between ECE and Thomson diagnostics in high-performance plasmas in JET [PDF]

open access: yesEPJ Web of Conferences, 2023
For high-temperature JET and TFTR discharges, electron cyclotron emission (ECE) measurements of central electron temperature were systematically found to be up to 20% higher than those taken with Thomson scattering.
Fontana M.   +21 more
doaj   +1 more source

Gamma-ray vortices from nonlinear inverse Thomson scattering of circularly polarized light

open access: yesScientific Reports, 2017
Inverse Thomson scattering is a well-known radiation process that produces high-energy photons both in nature and in the laboratory. Nonlinear inverse Thomson scattering occurring inside an intense light field is a process which generates higher harmonic
Yoshitaka Taira   +2 more
doaj   +1 more source

Thomson scattering in inhomogeneous plasmas: The Role of the Fluctuation-Dissipation Theorem

open access: yesScientific Reports, 2018
A self-consistent kinetic theory of Thomson scattering of an electromagnetic field by a non-uniform plasma is derived. We draw the readers’ attention to the inconsistency in recent results on the Thomson scattering in inhomogeneous plasma, which leads to
V. V. Belyi
doaj   +1 more source

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