Influence of a quantizing magnetic field on the Fermi energy oscillations in two-dimensional semiconductors
U. I. Erkaboev, Ulugbek M. Negmatov, R. G. Rakhimov, J. I. Mirzaev, N. A. Sayidov
Abstract
In this article we investigated the effects of quantizing magnetic field and temperature on Fermi energy oscillations in nanoscale semiconductor materials. It is shown that the Fermi energy of a nanoscale semiconductor material in a quantized magnetic field is quantized. The distribution of the Fermi-Dirac function is calculated in low-dimensional semiconductors at weak magnetic fields and high temperatures. The proposed theory explains the experimental results in two-dimensional semiconductor structures with a parabolic dispersion law.
Topics & Concepts
Condensed matter physicsFermi–Dirac statisticsSemiconductorMagnetic fieldPhysicsFermi energyFermi levelQuantum oscillationsFermi Gamma-ray Space TelescopeFermi surfaceQuantum mechanicsElectronSuperconductivitySemiconductor Quantum Structures and DevicesTopological Materials and PhenomenaQuantum and electron transport phenomena