• 文献标题:   High-frequency conductivity of multilayer graphene and graphite under the conditions of quantum cyclotron resonance
  • 文献类型:   Article
  • 作  者:   KOZLOV IV, PANTOJA JCM
  • 作者关键词:  
  • 出版物名称:   LOW TEMPERATURE PHYSICS
  • ISSN:   1063-777X EI 1090-6517
  • 通讯作者地址:   Natl Acad Sci Ukraine
  • 被引频次:   1
  • DOI:   10.1063/1.4884523
  • 出版年:   2014

▎ 摘  要

The conductivity tensor of a layered conductor with the Dirac-type energy spectrum of charge carriers placed in a quantizing magnetic field under the condition of normal skin-effect is investigated using the method of quantum kinetic equation. It is shown that under the cyclotron resonance conditions there appear high-temperature quantum oscillations of conductivity, which are weakly sensitive to thermal broadening of the Fermi level. We present the expressions for the classical and high-temperature contributions to the conductivity tensor which determine the conductivity in the range of not too low temperatures where the Shubnikov-de Haas oscillations are vanishing. (C) 2014 AIP Publishing LLC.