---
_id: '33466'
abstract:
- lang: eng
  text: 'We review our results of numerical simulations of light scattering from different
    systems of densely packed irregular particles. We consider spherical clusters,
    thick layers and monolayers with realistic topologies and dimensions much larger
    than the wavelength of light. The maximum bulk packing density of clusters is
    0.5. A numerically exact solution of the electromagnetic problem is obtained using
    the Discontinuous Galerkin Time Domain method and with application of high- performance
    computing. We show that high packing density causes light localization in such
    structures which makes an impact on the opposition phenomena: backscattering intensity
    surge and negative linear polarization feature. Diffuse multiple scattering is
    significantly reduced in the case of non-absorbing particles and near-field interaction
    results in a percolation-like light transport determined by the topology of the
    medium. With this the negative polarization feature caused by single scattering
    gets enhanced if compared to lower density samples. We also confirm coherent double
    scattering mechanism of negative polarization for light scattered from dense absorbing
    slabs. In this case convergent result for the scattering angle polarization dependency
    at backscattering can be obtained for a layer of just a few tens of particles
    if they are larger than the wavelength.'
author:
- first_name: Yevgen
  full_name: Grynko, Yevgen
  id: '26059'
  last_name: Grynko
- first_name: Yuriy
  full_name: Shkuratov, Yuriy
  last_name: Shkuratov
- first_name: Samer
  full_name: Alhaddad, Samer
  id: '42456'
  last_name: Alhaddad
- first_name: Jens
  full_name: Förstner, Jens
  id: '158'
  last_name: Förstner
  orcid: 0000-0001-7059-9862
citation:
  ama: 'Grynko Y, Shkuratov Y, Alhaddad S, Förstner J. Light Scattering by Large Densely
    Packed Clusters of Particles. In: Kokhanovsky A, ed. <i>Springer Series in Light
    Scattering - Volume 8: Light Polarization and Multiple Scattering in Turbid Media</i>.
    Vol 8. Springer Series in Light Scattering. Springer International Publishing;
    2022. doi:<a href="https://doi.org/10.1007/978-3-031-10298-1_4">10.1007/978-3-031-10298-1_4</a>'
  apa: 'Grynko, Y., Shkuratov, Y., Alhaddad, S., &#38; Förstner, J. (2022). Light
    Scattering by Large Densely Packed Clusters of Particles. In A. Kokhanovsky (Ed.),
    <i>Springer Series in Light Scattering - Volume 8: Light Polarization and Multiple
    Scattering in Turbid Media</i> (Vol. 8). Springer International Publishing. <a
    href="https://doi.org/10.1007/978-3-031-10298-1_4">https://doi.org/10.1007/978-3-031-10298-1_4</a>'
  bibtex: '@inbook{Grynko_Shkuratov_Alhaddad_Förstner_2022, place={Cham}, series={Springer
    Series in Light Scattering}, title={Light Scattering by Large Densely Packed Clusters
    of Particles}, volume={8}, DOI={<a href="https://doi.org/10.1007/978-3-031-10298-1_4">10.1007/978-3-031-10298-1_4</a>},
    booktitle={Springer Series in Light Scattering - Volume 8: Light Polarization
    and Multiple Scattering in Turbid Media}, publisher={Springer International Publishing},
    author={Grynko, Yevgen and Shkuratov, Yuriy and Alhaddad, Samer and Förstner,
    Jens}, editor={Kokhanovsky, Alexander}, year={2022}, collection={Springer Series
    in Light Scattering} }'
  chicago: 'Grynko, Yevgen, Yuriy Shkuratov, Samer Alhaddad, and Jens Förstner. “Light
    Scattering by Large Densely Packed Clusters of Particles.” In <i>Springer Series
    in Light Scattering - Volume 8: Light Polarization and Multiple Scattering in
    Turbid Media</i>, edited by Alexander Kokhanovsky, Vol. 8. Springer Series in
    Light Scattering. Cham: Springer International Publishing, 2022. <a href="https://doi.org/10.1007/978-3-031-10298-1_4">https://doi.org/10.1007/978-3-031-10298-1_4</a>.'
  ieee: 'Y. Grynko, Y. Shkuratov, S. Alhaddad, and J. Förstner, “Light Scattering
    by Large Densely Packed Clusters of Particles,” in <i>Springer Series in Light
    Scattering - Volume 8: Light Polarization and Multiple Scattering in Turbid Media</i>,
    vol. 8, A. Kokhanovsky, Ed. Cham: Springer International Publishing, 2022.'
  mla: 'Grynko, Yevgen, et al. “Light Scattering by Large Densely Packed Clusters
    of Particles.” <i>Springer Series in Light Scattering - Volume 8: Light Polarization
    and Multiple Scattering in Turbid Media</i>, edited by Alexander Kokhanovsky,
    vol. 8, Springer International Publishing, 2022, doi:<a href="https://doi.org/10.1007/978-3-031-10298-1_4">10.1007/978-3-031-10298-1_4</a>.'
  short: 'Y. Grynko, Y. Shkuratov, S. Alhaddad, J. Förstner, in: A. Kokhanovsky (Ed.),
    Springer Series in Light Scattering - Volume 8: Light Polarization and Multiple
    Scattering in Turbid Media, Springer International Publishing, Cham, 2022.'
date_created: 2022-09-22T09:18:45Z
date_updated: 2023-01-11T15:28:17Z
ddc:
- '530'
department:
- _id: '61'
- _id: '230'
- _id: '429'
doi: 10.1007/978-3-031-10298-1_4
editor:
- first_name: Alexander
  full_name: Kokhanovsky, Alexander
  last_name: Kokhanovsky
file:
- access_level: local
  content_type: application/pdf
  creator: fossie
  date_created: 2022-09-22T09:24:45Z
  date_updated: 2022-09-22T09:24:45Z
  file_id: '33467'
  file_name: 2022-09 Grynko - Book chapter on Light Scattering by Large Densely Packed
    Clusters of Particles.pdf
  file_size: 1525307
  relation: main_file
file_date_updated: 2022-09-22T09:24:45Z
has_accepted_license: '1'
intvolume: '         8'
keyword:
- tet_topic_scattering
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://rdcu.be/cV5GC
oa: '1'
place: Cham
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: 'Springer Series in Light Scattering - Volume 8: Light Polarization and
  Multiple Scattering in Turbid Media'
publication_identifier:
  isbn:
  - '9783031102974'
  - '9783031102981'
  issn:
  - 2509-2790
  - 2509-2804
publication_status: published
publisher: Springer International Publishing
series_title: Springer Series in Light Scattering
status: public
title: Light Scattering by Large Densely Packed Clusters of Particles
type: book_chapter
user_id: '158'
volume: 8
year: '2022'
...