AC Conductance in Dense Array of the Ge${}_{0.7}$Si${}_{0.3}$ Quantum Dots in Si

I. L. Drichko, A. M. Diakonov, I. Yu. Smirnov +4

Complex AC-conductance, ${\sigma }^{AC}$, in the systems with dense Ge${}_{0.7}$Si${}_{0.3}$ quantum dot (QD) arrays in Si has been determined from simultaneous measurements of attenuation, $Δ…