3 papers
cond-mat.mes-hall2025
Wave Packet Propagation through Graphene with Square and Triangular Patterned Circular Potential Scatterers
G. M. Milibaeva, H. T. Yusupov, D. G. Berdiyorova +4
In this study, using the Dirac continuum model combined with the split-operator technique, we investigate the propagation dynamics of wave packets in graphene in the presence of ci…
cond-mat.mes-hall2025
Wave-packet dynamics in a graphene with periodic potentials
M. M. Suleimanov, M. U. Nosirov, H. T. Yusupov +3
We use the Dirac continuum model to study the propagation of electronic wave packets in graphene with periodically arranged circular potential steps. The time propagation of the wa…
cond-mat.mes-hall2025
Optical high harmonic generation in Dirac materials
S. Rakhmanov, K. Matchonov, H. Yusupov +2
We study high-order harmonic generation by optically driven one- and two-dimensional hydrogenlike atoms formed by Coulomb imurities in graphene. The time-dependent Dirac equations…