• 文献标题:   Stabilization of the shape of a solitary electromagnetic wave in a graphene superlattice by a high-frequency laser field
  • 文献类型:   Article
  • 作  者:   KRYUCHKOV SV, KUKHAR EI
  • 作者关键词:  
  • 出版物名称:   OPTICS SPECTROSCOPY
  • ISSN:   0030-400X EI 1562-6911
  • 通讯作者地址:   Volgograd State Sociopedag Univ
  • 被引频次:   3
  • DOI:   10.1134/S0030400X15010142
  • 出版年:   2015

▎ 摘  要

The influence of high-frequency electromagnetic radiation on propagation of solitary electromagnetic waves in graphene superlattice is analyzed taking into consideration energy dissipation. The expression for dissipative soliton potential is derived. It is demonstrated that the shape of the dissipative soliton depends on the high-frequency radiation amplitude. Intervals of high-frequency field amplitudes for which two types of dissipative solitons form in graphene superlattice are found. It is shown that areas of these solitons are regulated by variation of the high-frequency radiation amplitude.