Quantum 3D - 2D dimensional crossover in quasi-one-dimensional layered conductors
A. G. Lebed
Department of Physics, University of Arizona, 1118 E. 4-th Street, Tucson, AZ 85721, USA
Landau Institute for Theoretical Physics, Russian Academy of Sciences, 117334 Moscow, Russia
Abstract
We theoretically analyze forbidden in the Fermi liquid theory
magnetization of a layered quasi-one-dimensional (Q1D) conductor
with open electron Fermi surfaces. We consider the most principle
case, where the quasi-classical "sizes" of electron trajectories
are less than the distances between conducting planes, i.e. under
condition of the so-called quantum
dimensional
crossover. We suggest to investigate experimentally the above
mentioned phenomenon (which is due to the electron-electron
interactions of low-dimensional electrons) in a metallic phase of
the layered Q1D conductor (Per)2Au(mnt)2.