Представлены численные и аналитические результаты исследования паулиевской восприимчивости двумерного электронного газа в зависимости от концентрации. Анализируются зависимости спиновой восприимчивости от ширины квантовой ямы, температуры, концентрации и химического потенциала в точках резонанса и вдали от нее. Восприимчивость анализирована в модели идеального газа с параболическим спектром и квантовой ямой бесконечной глубины. Численные результаты расчета восприимчивости представлены в графиках для разных значений температур, ширины квантовой ямы и концентрации.
| Mualliflar | Абдулазизов, Б.Т., Байматов, П.Ж., Юнусов, О.М. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashriyot | Ўзбекистон Республикаси Фанлар академияси |
| ISSN | 1025-8817, 2181-077X |
| Nashr sanasi | 2025-01-21 |
| Jild | 26 |
| Son | 4 |
| Til | Ingliz |
| Ilmiy soha | Fizika-matematika |
| DOI | 10.52304/.v26i4.569 |
| Indeksga qo‘shilgan | 2026-08-26 |
DOI: 10.52304/.v26i4.569 · Maqolaning asl sahifasi
двумерный электронный газ, химический потенциал, энергия Ферми, восприимчивость, two dimensional electron gas, chemical potential, Fermi energy, susceptibility
| APA | Абдулазизов, Б.Т., Байматов, П.Ж., & Юнусов, О.М. (2025). Concentration dependence of the Pauli susceptibility of two-dimensional electron gas. O‘zbekiston fizika jurnali, 26(4). https://doi.org/10.52304/.v26i4.569 |
|---|---|
| GOST (OAK) | Абдулазизов, Б.Т., Байматов, П.Ж., Юнусов, О.М. Concentration dependence of the Pauli susceptibility of two-dimensional electron gas // O‘zbekiston fizika jurnali. – 2025. – T. 26, № 4. – DOI: 10.52304/.v26i4.569. |
| MLA | Абдулазизов, Б.Т., Байматов, П.Ж., and Юнусов, О.М. “Concentration dependence of the Pauli susceptibility of two-dimensional electron gas.” O‘zbekiston fizika jurnali, 26(4), 2025. https://doi.org/10.52304/.v26i4.569 |
| Chicago | Абдулазизов, Б.Т., Байматов, П.Ж., and Юнусов, О.М. “Concentration dependence of the Pauli susceptibility of two-dimensional electron gas.” O‘zbekiston fizika jurnali, 26(4) (2025). https://doi.org/10.52304/.v26i4.569 |
| Harvard | Абдулазизов, Б.Т., Байматов, П.Ж., and Юнусов, О.М (2025) ‘Concentration dependence of the Pauli susceptibility of two-dimensional electron gas’, O‘zbekiston fizika jurnali, 26(4). https://doi.org/10.52304/.v26i4.569 |
| BibTeX | @article{article2025,
title = {Concentration dependence of the Pauli susceptibility of two-dimensional electron gas},
author = {Абдулазизов, Б.Т. and Байматов, П.Ж. and Юнусов, О.М.},
journal = {O‘zbekiston fizika jurnali},
year = {2025},
volume = {26},
number = {4},
doi = {10.52304/.v26i4.569},
url = {https://doi.org/10.52304/.v26i4.569}
} |
Boshqa maqola uchun iqtibos tayyorlash
The variability of the star TIC 284443963 as a Delta Scuti-type variable has been confirmed and characterized. Aperture photometry has been performed and the star’s light curve has been constructed using TESS mission…
In this paper, we analyze the observed data of the apparent surface density of 81 globular clusters (GCs) provided by Gaia DR2. The problems of analyzing these observations and their differences from similar data…
In the paper, we perform a statistical analysis of a catalog of lopsided disk-like galaxies and provide empirical relationships between their physical characteristics. We performed a statistical analysis of 2857…
The motion of a spinless particle in a potential field has been considered. Then we have derived the wave function and energy spectrum for the particle. It has been obtained the gravitational potential energy.
The interaction between light and surface plasmon polaritons is of great interest in the fundamental physics of light-matter interaction. In this work, the reflection efficiency of magnesium-doped aluminum films with…
В работе исследуется процесс роста оксидных слоев на кремниевых подложках в контролируемых температурных условиях. Кремниевые пластины окисляли в печи в течение двух часов при температуре от 300°С до 1100°С. Минимальные…
The dependence of the acousto-optical properties of calcium molybdate crystals on the direction of the wave vector of transverse acoustic waves in the (001) plane was studied by the Bragg light diffraction method. It is…
Алюминиевые двухионные аккумуляторы представляют собой передовую технологию хранения энергии, характеризующуюся высокой плотностью энергии и использованием доступных, экономически выгодных материалов. В этом…
We studied the impact of laser rod surface roughness on pumping characteristics in the context of solar lasers. We propose a new approach for modeling light reflectance and transmission from rough surfaces using normal…
High-quality crystalline films of Sb2(SxSe1-x)3 solid solutions were obtained by chemical molecular beam epitaxy (CMBE) and vacuum thermal evaporation methods from powders of the binary compounds Sb2S3 and Sb2Se3 on…
O‘zbekiston fizika jurnali — barcha maqolalar · 2025-yil arxivi
A simple analytical model of the density of states of two-dimensional electron gas has been proposed. Broadening the quasi-stationary states of electron in quantum dot of heterostructures is taken into account. It is…
The behavior of the chemical potential µ of a two-dimensional electron gas near the bottom of the miniband and far from it is considered. Low-temperature analytical formulas are obtained under the conditions of the…
In this work, the ohmic contact has been investigated for n-4H-SiC. It is shown that a Schottky barrier is formed in the samples during the vacuum heat treatment at 700°C, and at 950°C nickel atoms begin to actively…
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…
In this paper, a new method for determining the density of defect states of amorphous semiconductorsis proposed. It is shown that if the experimental curve of the optical absorptionspectrum of an amorphous semiconductor…
In the present work, the absorption spectra of all defects characteristic of hydrogenated amorphous silicon are theoretically studied. It has been found that the main role in determining the defect absorption spectrum…
This article presents the results of 2018-2023, such as biological diversity, inter-landscape distribution characteristics, density,and number of straggly insects identified from natural and anthropogenic areas of…
This article observational data on the species composition, distribution, population, density, and seasonal damage caused causedby herbivorus bugs. Observationes were carried out in April and September 2021. When…
In the article, the research fields of some species belonging to Paeonia, their significance in human life, adaptation features tovarious ecological conditions are highlighted, and the ecologist groups and other…
This article studies the number of species, population density of terrestrial mollusks of the Topalangdarya basin, located in theSurkhandarya region of Uzbekistan, in various altitudinal regions and biotopes and…
This article sheds light on changes in biomass formation and antimicrobial activity against test pathogenic strains under theinfluence of epigenetic modifiers and elicitors of the endophytic fungus Penicillium…
Shahimardonsoy covered issues such as the soil in the river basin and measures to increase its condition, salinity and fertility, theflora and fauna present in the basin landscape and their conservation.