Results 1 to 10 of about 246,602 (176)

Dispersive coherent Brillouin scattering spectroscopy

open access: yesPhotoacoustics, 2023
Frequency- and time-domain Brillouin scattering spectroscopy are powerful tools to read out the mechanical properties of complex systems in material and life sciences.
Ayumu Ishijima   +3 more
doaj   +4 more sources

Incoherent x-ray scattering in single molecule imaging

open access: yesNew Journal of Physics, 2014
Imaging of the structure of single proteins or other biomolecules with atomic resolution would be enormously beneficial to structural biology. X-ray free-electron lasers generate highly intense and ultrashort x-ray pulses, providing a route towards ...
J M Slowik   +4 more
doaj   +2 more sources

Coherent γ*-nucleus scattering and coherent nuclear states

open access: yesJournal of High Energy Physics
In the context of a McLerran-Venugopalan (MV) model for a large nucleus, coherent scattering of a virtual photon on that nucleus is evaluated in the A − = 0 gauge, the gauge appropriate for the target nucleus.
A. H. Mueller
doaj   +2 more sources

Coherent multiple scattering in disordered media [PDF]

open access: yes, 2001
These notes contain a rapid overview of the methods and results obtained in the field of propagation of waves in disordered media. The case of Schr\"odinger and Helmholtz equations are considered that describe respectively electrons in metals and scalar ...
Akkermans, Eric, Montambaux, G.
core   +2 more sources

Calculation of Atomic Scattering Factor For X-ray in Copper

open access: yesTikrit Journal of Pure Science, 2023
In this paper the atomic scattering factor f(  has been calculated for x-ray in copper using Wave function involves The independent particle approximation for the values , The physical importance of this factor appears in its relation with the several ...
Muhsin Hasan Ali
doaj   +1 more source

A new target scattering vector

open access: yesElectronics Letters, 2021
This study proposes a new scattering vector parameterisation method for interpreting the coherent target scattering. This new scattering model, which has the same form as the α/β model, consists of five polarimetric parameters including the normalisation
Junjun Yin, Jian Yang
doaj   +1 more source

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

Cooling Nanorotors by Elliptic Coherent Scattering [PDF]

open access: yesPhysical Review Letters, 2021
corresponds to published ...
Schäfer, Jonas   +3 more
openaire   +3 more sources

Selective excitation of subwavelength atomic clouds

open access: yesPhysical Review Research, 2021
A dense cloud of atoms with randomly changing positions exhibits coherent and incoherent scattering. We show that an atomic cloud of subwavelength dimensions can be modeled as a single scatterer where both coherent and incoherent components of the ...
Rasoul Alaee   +2 more
doaj   +1 more source

Scattering-lens based quantum imaging beyond shot noise

open access: yesScientific Reports, 2021
The scheme of optical imaging using scattering lens can provide a resolution beyond the classical optical diffraction limit with a coherent-state input.
Dong Li, Yao Yao
doaj   +1 more source

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