tailieunhanh - Calculations of the nonlinear acoustoelectric current in a doping superlattice GaAs:Si/GaAs:Be in the presence of an electromagnetic wave

The nonlinear acoustoelectric (NAE) current in a doping superlattice (DSL) is investigated for an acoustic wave in the region ql>>1 (where q is the acoustic wave number) in the presence of an electromagnetic wave. |