Giant suppression of the Drude conductivity due to quantum interference in disordered two-dimensional systems

G. M. Minkov, A. V. Germanenko, O. E. Rut +2

Temperature and magnetic field dependences of the conductivity in heavily doped, strongly disordered two-dimensional quantum well structures GaAs/In${}_x$Ga${}_{1-x}$As/GaAs are invest…