Determination of the dimensions of nonextremal Fermi-surface sections by transverse focusing of electrons
Tsoi V. S.
A method is developed for the measurement of the parameters of Fermi-surface sections by focusing electrons in the metal using a transverse homogeneous magnetic field. The method is valid in the case of specular reflection of the electrons by the sample surface. The proposed method was used to reconstruct the intersection of the Fermi surface of bismuth with the bisector plane.