Two-dimensional extremely short optical pulses in silicene with random   electric fields
  We investigate an influence of the random external electric field on the 2D extremely short optical pulses propagation in the silicene. The random electric field is perpendicular to the silicene plane. An effective equation has the form of a wave equation with saturating nonlinearity. We analyze the dependences of the electromagnetic field intensity on the parameters of a problem. 
Natalia N. Konobeeva, Mikhail B. Belonenko
cond-mat.mes-hall