Electron dressed states in black phosphorus and dice lattices

Electron dressed (or Floquet) states, which are due to the interaction between electrons with off-resonant electromagnetic radiation have been investigated for recently fabricated anisotropic black phosphorus as well as 2D pseudospin-1 dice lattices. Our analytic calculations were performed for the low-energy electronic states. Optical dressed states for both linear and circular polarizations of the incoming radiation have been investigated for both of these lattices. We also discuss electron tunneling and the Klein paradox for the obtained states.