Effect of Laser Radiation on the Energy Spectrum of 2D Electrons with Rashba Interaction

Abstract

Quasienergy spectrum of the 2D electron gas with Rashba interaction under the influence of high-frequency electromagnetic wave polarized elliptically was obtained. Splitting of energy subbands in the material at the presence of high-frequency laser radiation was revealed. Magnetoconductivity as function of wave intensity was calculated. Conductivity of 2D electron gas was shown to have minimum at the certain values of amplitude of high-frequency electric field.