Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Spatial coherence effects in light scattering from metallic nanocylinders.

Jari Lindberg1, Tero Setälä, Matti Kaivola

  • 1Department of Engineering Physics and Mathematics, Helsinki University of Technology, TKK, Finland. Jari.Lindberg@tkk.fi

Journal of the Optical Society of America. A, Optics, Image Science, and Vision
|May 23, 2006
PubMed
Summary

This study reveals how plasmon resonances in metallic nanocylinders impact optical near-field coherence and polarization. Partial coherence also affects energy flow in nanocylinder arrays.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Robust Measurement of the Concurrence of Vector Light Beams.

Physical review letters·2026
Same author

Cross-spectral purity-a fundamental property of light: tutorial.

Journal of the Optical Society of America. A, Optics, image science, and vision·2025
Same author

Order parameters and the irreversible behavior of spatial coherence in the time and frequency domains.

Journal of the Optical Society of America. A, Optics, image science, and vision·2025
Same author

Three-dimensional polarization states generated from random paraxial light.

Optics letters·2025
Same author

Effect of partial polarization on Goos-Hänchen and Imbert-Fedorov shifts.

Optics letters·2025
Same author

Polarimetric measurement of temporal coherence in electromagnetic light beams.

Optics express·2024

Area of Science:

  • Nanophotonics and Plasmonics
  • Electromagnetism and Optics

Background:

  • Understanding light-matter interactions at the nanoscale is crucial for developing advanced optical devices.
  • Metallic nanostructures exhibit unique optical properties due to surface plasmon resonances.

Purpose of the Study:

  • To investigate the influence of plasmon resonances on the coherence and polarization of the optical near field scattered by metallic nanocylinders.
  • To analyze the effect of partial coherence of the incident electromagnetic beam on these near-field properties.

Main Methods:

  • Utilizing the coherent-mode representation for the incident partially coherent electromagnetic beam.
  • Solving the scattering problem for each mode independently using a boundary-integral method.

Main Results:

Related Experiment Videos

  • Plasmon resonances significantly alter the coherence and polarization characteristics of the optical near field.
  • The degree of partial coherence in the incident beam influences the energy flow dynamics within nanocylinder arrays.

Conclusions:

  • Plasmon resonances are key determinants of near-field optical properties in metallic nanocylinders.
  • Partial coherence is an important factor to consider when designing and analyzing plasmonic nanostructures for energy manipulation.