A numerical calculation of the temperature dependence of the chemical potential for various values of the filling factor n of the Landau level is carried out. The degree of filling of each Landau level is found as a function of temperature. A low-temperature formula for the dependence of m(Т/Г, eF) based on the Sommerfeld expansion is also given. The influence of the intra- and interlevel thermal excitations on changes in the chemical potential with temperature is discussed.
| Mualliflar | Абдулазизов, Б.Т. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashr sanasi | 2021-11-04 |
| Jild | 23 |
| Son | 2 |
| Betlar | 21-26 |
| Til | Rus |
| DOI | 10.52304/.v23i2.235 |
DOI: 10.52304/.v23i2.235 · Maqolaning asl sahifasi
герероструктура, квантовая яма, двумерный электронный газ, заселенность уровня Ландау, магнитная осцилляция, химический потенциал, разложение Зоммерфельда, меж- и внутриуровневые возбуждения., heterostructure, quantum well, two dimensional electron gas, Landau level population, magnetic oscillations, chemical potential, expansion of Sommerfeld, inter- and intralevel excitations.
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