Integral Equations in the General Theory of Light Absorption and Scattering

  • P. M. Tomchuk Institute of Physics, Nat. Acad. Sci. of Ukraine, Theoretical Physics Department
  • V. M. Starkov Institute of Physics, Nat. Acad. Sci. of Ukraine, Theoretical Physics Department
  • D. V. Butenko Institute of Physics, Nat. Acad. Sci. of Ukraine, Theoretical Physics Department
Keywords: metal nanoclusters, optical properties, integral equation, computing experiment

Abstract

The problem of light absorption and scattering has been reduced to the solution of a singular integral equation for the complex vector of electric field intensity inside a nanoparticle. The dipole approximation is chosen as the initial one. The results of computing experiments testify to an acceptable agreement between the approach proposed for the consideration of the electric field inside a spherical nanoparticle and the results available for the optical and emission properties of metal nanoclusters.

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Published
2018-12-13
How to Cite
Tomchuk, P., Starkov, V., & Butenko, D. (2018). Integral Equations in the General Theory of Light Absorption and Scattering. Ukrainian Journal of Physics, 62(8), 705. https://doi.org/10.15407/ujpe62.08.0705
Section
Nanosystems