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  • 文献标题:   Magnetic moment of single layer graphene rings
  • 文献类型:   Article
  • 作　　者:   MARGULIS VA, KARPUNIN VV, MIRONOVA KI
  • 作者关键词:   magnetic moment, graphene ring, aharonovbohm effect
  • 出版物名称:   SOLID STATE COMMUNICATIONS
  • ISSN:   0038-1098 EI 1879-2766
  • 通讯作者地址:   Yevsevev Mordovian State Pedag Inst
  • 被引频次:   1
  • DOI:   10.1016/j.ssc.2017.09.025
  • 出版年:   2018

▎ 摘　　要

Magnetic moment of single layer graphene rings is investigated. An analytical expression for the magnetic moment as a function of the magnetic field flux through the one-dimensional quantum rings is obtained. This expression has the oscillation character. The oscillation period is equal to one flux quanta.