Resonant response of a metallic nanoparticle by collective cyclotron oscillations of electrons and ions

Sergey Bastrukov, Pik Yin Lai

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

A metal nanoparticle threaded by uniform magnetic field of an ambient matrix responding to an incident electromagnetic wave by collective cyclotron oscillations of electrons and ions is considered. The resonant frequencies of light-induced electron and ion cyclotron oscillations, gyromagnetic plasmons, are obtained followed by a brief discussion of testing these predictions by optical means.

Original languageEnglish
Pages (from-to)207-211
Number of pages5
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume341
Issue number1-4
DOIs
StatePublished - 20 Jun 2005

Keywords

  • Electron and ion cyclotron resonances
  • Metallic nanoparticles

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