Answers are grounded in this paper and cite their sources.
An investigation was made of the magnetoresistance of tellurium single‐crystal samples in magnetic fields up to 400 kOe at liquid nitrogen temperatures for different relative orientations of magnetic field, sample current, and crystal threefold axis. For the interpretation of the observed magnetophonon resonance oscillations the system of Landau levels for the tellurium valence band is calculated in the quasi‐classical approximation taking into account the phenomena related to the presence of a saddle point in the band energy spectrum (intraband magnetic breakdown). The long‐wavelength optical vibrations in the tellurium lattice are discussed. It is suggested that from three optical phonon modes inducing the first‐order dipole moments one mode predominates in carrier scattering. The calculated positions of the magnetophonon oscillations are in good agreement with the experiment.
No takes yet. Share an insight, caveat, or question.
Bresler et al. (1970) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: