Skip to content
DraconiticResearch
Search Sources API
197,768 studies31 sourcesUpdated 37 min ago
PreprintCC BY 4.0arXiv

Light absorption and scattering of an assembly of spheroidal metal nanoparticles

  • N. I. Pavlyshche
  • A. V. Korotun
  • V. P. Kurbatsky
Open at sourcePDFDOICite

Abstract

The paper studies the optical properties of assemblies of metallic prolate and oblate nanospheroids. The frequency dependences of averaged absorption and scattering cross-sections, absorption, scattering and reflection coefficients are obtained. The calculations were performed for assemblies of spheroidal particles of various metals. The difference in the results of calculating the frequency characteristics of the absorption and scattering cross-sections for assemblies of prolate and oblate spheroids manifested itself in different location and value of the maxima. A qualitative similarity of the frequency dependences of the absorption and scattering coefficients was established. It is shown that the frequency curves of assemblies of spheroids of different metals differ significantly in the location of the extrema within the range from the visible to the ultraviolet region of the spectrum

Versions

Related

  1. Absorption and scattering of massless scalar waves by black holes with scalar hair
    Lina Zhang, Yun Soo Myung, Yu-Xuan Wang +3
    arXivPreprintarXiv licenceFull textGravitation & general relativityarXiv
  2. Electromagnetic point of view on the absorption of light by subwavelength thin films
    Alexandre Delga, Simon Vassant
    Optics ContinuumPeer-reviewedPublisher termsFull textOptics & photonicsHAL
  3. Reduced vortex descriptors linking polycrystallinity in magnetic nanoparticles with polarized magnetic small-angle neutron scattering
    Michael P. Adams, Jonathan Leliaert, Andreas Michels +1
    Physical Review ResearchPeer-reviewedPublisher termsAtomic, molecular & optical physicsCrossrefAPS
  4. Boundary singular scattering enables coherent perfect absorption and lasing without resonators
    Letian Yu, Xu Zheng, Cesare Soci +2
    arXivPreprintCC BY 4.0Full textOptics & photonicsarXiv
  5. Absorption and scattering spectra of massive scalar waves in charged regular black hole spacetimes
    Marco A. A. Paula, Carolina L. Benone, Luís C. B. Crispino
    arXivPreprintCC BY 4.0Full textGravitation & general relativityarXiv

Cite

BibTeXRIS
BibTeX
@misc{pavlyshche2026light,
  title = {{Light absorption and scattering of an assembly of spheroidal metal nanoparticles}},
  author = {N. I. Pavlyshche and A. V. Korotun and V. P. Kurbatsky},
  howpublished = {arXiv},
  year = {2026},
  month = sep,
  doi = {10.48550/arxiv.2609.23649},
  eprint = {2609.23649},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2609.23649},
  note = {CC BY 4.0},
}
RIS
TY  - UNPB
TI  - Light absorption and scattering of an assembly of spheroidal metal nanoparticles
AU  - N. I. Pavlyshche
AU  - A. V. Korotun
AU  - V. P. Kurbatsky
PY  - 2026
DA  - 2026/09/29
PB  - arXiv
DO  - 10.48550/arxiv.2609.23649
UR  - https://arxiv.org/abs/2609.23649
AB  - The paper studies the optical properties of assemblies of metallic prolate and oblate nanospheroids. The frequency dependences of averaged absorption and scattering cross-sections, absorption, scattering and reflection coefficients are obtained. The calculations were performed for assemblies of spheroidal particles of various metals. The difference in the results of calculating the frequency characteristics of the absorption and scattering cross-sections for assemblies of prolate and oblate spheroids manifested itself in different location and value of the maxima. A qualitative similarity of the frequency dependences of the absorption and scattering coefficients was established. It is shown that the frequency curves of assemblies of spheroids of different metals differ significantly in the location of the extrema within the range from the visible to the ultraviolet region of the spectrum
ER  -