Intervalley cyclotron-impurity resonance of electrons in n-Ge
Gershenzon E.M., Orlova S.L., Orlov L.A., Ptitsina N.G., Rabinovich R.I.
A resonance predicted by Rabinovich {Fiz. Tekh. Poluprovodn. 8, 91 (1974) [Soviet Phys. Semicond. 8, 55(1974)]}, and due to transitions of electrons that interact elastically with impurities between Landau levels of different valleys, has been observed in Ge.