Coherent and low-coherent enhanced backscattering in tissue models

Standard

Coherent and low-coherent enhanced backscattering in tissue models. / Кузьмин, Владимир Леонидович; Жаворонков, Юрий Александрович ; Ульянов, Сергей Владимирович.

In: Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 326, 109103, 01.11.2024.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{f16d5e3271f74d4bbe0e78c9898c3566,

title = "Coherent and low-coherent enhanced backscattering in tissue models",

abstract = "We perform simulations of coherent backscattering enhancement, explicitly accounting for the finiteness of spatial coherence of radiation. Three plausible models are considered, which produce the broadening of the coherent backscattering angular profile with the loss of spatial coherence. These models show fair agreement with data obtained earlier for biological media. Additionally, the exact solution for the double scattering term is obtained; its numerical magnitude is shown to be non-dominant for evaluations in the biomedical area due to high scattering anisotropy.",

keywords = "Backscattering Monte Carlo Low coherence Bethe–Salpeter equation, Backscattering, Bethe–Salpeter equation, Low coherence, Monte Carlo",

author = "Кузьмин, {Владимир Леонидович} and Жаворонков, {Юрий Александрович} and Ульянов, {Сергей Владимирович}",

year = "2024",

month = nov,

day = "1",

doi = "10.1016/j.jqsrt.2024.109103",

language = "English",

volume = "326",

journal = "Journal of Quantitative Spectroscopy and Radiative Transfer",

issn = "0022-4073",

publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Coherent and low-coherent enhanced backscattering in tissue models

AU - Кузьмин, Владимир Леонидович

AU - Жаворонков, Юрий Александрович

AU - Ульянов, Сергей Владимирович

PY - 2024/11/1

Y1 - 2024/11/1

N2 - We perform simulations of coherent backscattering enhancement, explicitly accounting for the finiteness of spatial coherence of radiation. Three plausible models are considered, which produce the broadening of the coherent backscattering angular profile with the loss of spatial coherence. These models show fair agreement with data obtained earlier for biological media. Additionally, the exact solution for the double scattering term is obtained; its numerical magnitude is shown to be non-dominant for evaluations in the biomedical area due to high scattering anisotropy.

AB - We perform simulations of coherent backscattering enhancement, explicitly accounting for the finiteness of spatial coherence of radiation. Three plausible models are considered, which produce the broadening of the coherent backscattering angular profile with the loss of spatial coherence. These models show fair agreement with data obtained earlier for biological media. Additionally, the exact solution for the double scattering term is obtained; its numerical magnitude is shown to be non-dominant for evaluations in the biomedical area due to high scattering anisotropy.

KW - Backscattering Monte Carlo Low coherence Bethe–Salpeter equation

KW - Backscattering

KW - Bethe–Salpeter equation

KW - Low coherence

KW - Monte Carlo

UR - https://www.mendeley.com/catalogue/3b7a0b72-57f5-326a-a11c-a5350f13db1b/

U2 - 10.1016/j.jqsrt.2024.109103

DO - 10.1016/j.jqsrt.2024.109103

M3 - Article

VL - 326

JO - Journal of Quantitative Spectroscopy and Radiative Transfer

JF - Journal of Quantitative Spectroscopy and Radiative Transfer

SN - 0022-4073

M1 - 109103

ER -

ID: 123875972