• Interband transitions in narrow-gap carbon nanotubes and graphene nanoribbons 

      Hartmann, R.R.; Saroka, Vasil; Portnoi, M.E. (Journal article; Peer reviewed, 2019)
      We use the robust nearest-neighbor tight-binding approximation to study the same footing interband dipole transitions in narrow-bandgap carbon nanotubes (CNTs) and graphene nanoribbons (GNRs). It is demonstrated that ...