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Influence of negative refractive material on Casimir effect

  • Ran Zeng*
  • , Jing Ping Xu
  • , Ya Ping Yang
  • , Shu Tian Liu
  • *Corresponding author for this work
  • Harbin Institute of Technology
  • Tongji University

Research output: Contribution to journalArticlepeer-review

Abstract

Three-dimensional Casimir force between two negative-refractive-material slabs is calculated. For the negative-refractive material characterized by dispersive permittivity and permeability of Drude-Lorentz type, the structure of negative refraction frequency band is determined by characteristic frequencies. The different width and depth of the negative refraction frequency bands correspond to reflection properties of different medium, and thus influences the magnitude of Casimir effect between the slabs.

Original languageEnglish
Pages (from-to)6446-6450
Number of pages5
JournalWuli Xuebao/Acta Physica Sinica
Volume56
Issue number11
DOIs
StatePublished - Nov 2007

Keywords

  • Casimir effect
  • Drude-Lorentz permittivity and permeabilitv
  • Negative refractive materials

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