Investigation of the Temperature Dependence of the Oscillation of the Magnetic Susceptibility in Semiconductors

• 作者: G. Gulyamov N. Yu. Sharibaev U. I. Erkaboev
• 来源期刊: 现代物理(英文)
• 学科: 化学
• 关键词: Density of STATES The Energy SPECTRUM The NUMERICAL Simulation and EXPERIMENT
• 年，卷（期）: 2014,（17）
• 页码范围: 1974-1979
• 页数: 6页
• 分类号: O6

摘要

The temperature dependence of the magnetic susceptibility oscillations semiconductors was considered in a quantizing magnetic field. With the help of mathematical modeling of the thermal broadening of the energy levels, the temperature dependence of the de Haas-van Alphen effect in quantizing magnetic field was investigated. The influence of temperature on the de Haas-van Alphen with the help of free energy of electrons ?in semiconductors was determined. Theoretical results of the mathematical simulation were compared with experimental data for bismuth. Using the proposed model of the low-temperature?, high-temperature oscillation magnetic susceptibility in semiconductors was calculated.