Magnetic Absorption of Metal Nanoparticles

  • P. M. Tomchuk Institute of Physics, Department of Theoretical Physics, Nat. Acad. of Sci. of Ukraine
  • V. N. Starkov Institute of Physics, Department of Theoretical Physics, Nat. Acad. of Sci. of Ukraine
Keywords: magnetic field, optics, metal nanoparticles, averaged parameters

Abstract

The dependences of the magnetic absorption by spheroidal metal nanoparticles on the ratio between the particle curvature radii and the angle between the spheroid symmetry axis and the magnetic field vector of an incident electromagnetic wave are plotted and theoretically analyzed. An interesting result of the research is the growth of the energy absorbed by a spheroidal nanoparticle, as it becomes more oblate.

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Published
2018-10-31
How to Cite
Tomchuk, P., & Starkov, V. (2018). Magnetic Absorption of Metal Nanoparticles. Ukrainian Journal of Physics, 63(10), 906. https://doi.org/10.15407/ujpe63.10.906
Section
Optics, atoms and molecules