Articles with "multiple scattering" as a keyword



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The directional migration of SiO2 particles enhances the multiple scattering effect: New insights for improving the performance of light-scattering materials

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Published in 2021 at "Composites Science and Technology"

DOI: 10.1016/j.compscitech.2021.108872

Abstract: Abstract Regulating the selective distribution of functional fillers in polymer blends is an effective way to improve the properties of materials. In this paper, the directional migration and selective distribution of SiO2 particles within polycarbonate… read more here.

Keywords: sio2 particles; microscopy; light scattering; migration ... See more keywords

Multiple scattering approach to photoemission from the highest occupied molecular orbital of pentacene

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Published in 2017 at "Journal of Electron Spectroscopy and Related Phenomena"

DOI: 10.1016/j.elspec.2017.04.002

Abstract: Abstract Angle resolved photoemission spectroscopy (ARPES) gives detailed information about the surface electronic structures and oriented molecules. In the so-called orbital tomography method, the ARPES intensity is obtained by a simple Fourier transform of the… read more here.

Keywords: scattering approach; spectroscopy; multiple scattering; molecular orbital ... See more keywords
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Bubbly flow velocity measurement in multiple scattering regime.

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Published in 2019 at "Ultrasonics"

DOI: 10.1016/j.ultras.2019.03.005

Abstract: We propose a technique to measure the velocity of a bubble cloud based on the coda correlation. The method is founded on successive recordings of multiple scattered waves from a bubble cloud. Our model predicts… read more here.

Keywords: flow velocity; velocity; multiple scattering; bubbly flow ... See more keywords

Layered multiple scattering approach to Hard X-ray photoelectron diffraction: theory and application

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Published in 2024 at "npj Computational Materials"

DOI: 10.1038/s41524-025-01653-y

Abstract: Photoelectron diffraction (PED) is a powerful technique for resolving surface structures with sub-angstrom precision. At high photon energies, angle-resolved photoemission spectroscopy (ARPES) reveals PED effects, often challenged by small cross-sections, momentum transfer, and phonon scattering.… read more here.

Keywords: photoelectron diffraction; ray; multiple scattering; hard ray ... See more keywords

Cloud-inspired multiple scattering for light intensified photochemical flow reactors

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Published in 2020 at "Reaction Chemistry and Engineering"

DOI: 10.1039/d0re00080a

Abstract: The development of light-promoted organic synthesis has gained great momentum in recent years. However, the rates of photochemical reactions are dependent on the photon flux, which is typically limited by Beer–Lambert attenuation, and hampers their… read more here.

Keywords: inspired multiple; light; flow reactors; multiple scattering ... See more keywords

Calculating the acoustic radiation force on spherical particles in a standing ultrasound wave field considering single and multiple scattering

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Published in 2024 at "Applied Physics Letters"

DOI: 10.1063/5.0207695

Abstract: Ultrasound directed self-assembly (DSA) utilizes the acoustic radiation force (ARF) associated with a standing ultrasound wave to organize particles dispersed in a fluid medium into specific patterns. The ARF is a superposition of the primary… read more here.

Keywords: acoustic radiation; single multiple; standing ultrasound; multiple scattering ... See more keywords

Study on the scattering characteristics of large double-spherical systems

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Published in 2024 at "AIP Advances"

DOI: 10.1063/5.0226317

Abstract: To study the influence of multiple scattering factors on the scattering characteristics, the scattering properties of a sizable double-spherical system at random orientations were analyzed by comparison of the T matrix and simple addition in… read more here.

Keywords: double spherical; characteristics large; scattering characteristics; large double ... See more keywords

Toward model-free temperature diagnostics of warm dense matter from multiple scattering angles

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Published in 2025 at "Applied Physics Letters"

DOI: 10.1063/5.0248230

Abstract: Warm dense matter plays an important role in astrophysical objects and technological applications, but the rigorous diagnostics of corresponding experiments is notoriously difficult. In this work, we present a model-free analysis of x-ray Thomson scattering… read more here.

Keywords: model free; warm dense; scattering angles; multiple scattering ... See more keywords

Multiple scattering correction factor estimation for aethalometer aerosol absorption coefficient measurement

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Published in 2018 at "Aerosol Science and Technology"

DOI: 10.1080/02786826.2018.1555368

Abstract: Abstract We estimate the multiple scattering correction factor (), which is an empirical constant required to correct aerosol absorption coefficient () measurements for the multiple scattering artifacts of aethalometer, using a multiplier derived from a… read more here.

Keywords: absorption; aerosol absorption; absorption coefficient; multiple scattering ... See more keywords

A multiple-scattering polaritonic-operator method for hybrid arrays of metal nanoparticles and quantum emitters

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Published in 2018 at "Journal of Modern Optics"

DOI: 10.1080/09500340.2017.1416687

Abstract: Abstract We present a new technique for the study of hybrid collections of quantum emitters (atoms, molecules, quantum dots) with nanoparticles. The technique is based on a multiple-scattering polaritonic-operator formalism in conjunction with an electromagnetic… read more here.

Keywords: quantum emitters; scattering polaritonic; polaritonic operator; multiple scattering ... See more keywords
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Electrodynamic multiple-scattering method for the simulation of optical trapping atop periodic metamaterials

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Published in 2018 at "Journal of Modern Optics"

DOI: 10.1080/09500340.2018.1455909

Abstract: Abstract We present a new theoretical tool for simulating optical trapping of nanoparticles in the presence of an arbitrary metamaterial design. The method is based on rigorously solving Maxwell’s equations for the metamaterial via a… read more here.

Keywords: electrodynamic multiple; optical trapping; scattering method; multiple scattering ... See more keywords