Weak localization in the magnetoresistance of a strongly anisotropic 2D system
Nakhmedov E. P., Prigodin V. N., Firsov Yu. A.
The localization-induced transverse and longitudinal magnetoresistances in a system of thick, weakly interacting metallic filaments arranged in the plane have been calculated. The open Fermi surface accounts for the fact that the diffusion-mode spectrum in the electron-electron channel is described by Mathieu's equation. The model proposed here can be used to describe kinetic phenomena in the dislocation layer at the cleavage boundary of the bicrystals with small intergrowth angles.