Ultraquantum limit of the Hall conductivity of a two-dimensional electron gas on a silicon surface
Gerasimov N. P., Kozyrev S. V., Ovsyuk V. N., Potapov S. V., Slavinskaya M. S., Cheremnykh P. A., Shmartsev Yu. V.
Transport in a two-dimensional electron gas has been studied experimentally in the inversion channels of silicon metal-dielectric-semiconductor structures at temperatures 2-4.2 К in the ultraquantum limit in terms of the magnetic field. The results agree qualitatively with the interpretation that electrons localize at the lowest Landau level.