Quantum Effects in Cyclotron Resonance inp-type InSb

Abstract
Seven cyclotron resonance lines have been resolved providing quantitative data suitable for theoretical analysis of quantum effects of intraband transitions in the degenerate valence bands of indium antimonide. The heavy hole has been resolved for the first time and its mass shows anisotropy. Identification of several transitions with low quantum numbers have been made from observations of their intensities as a function of temperature.