| Issue |
E3S Web Conf.
Volume 698, 2026
First International Conference on Research and Advancements in Electronics, Energy, and Environment (ICRAEEE 2025)
|
|
|---|---|---|
| Article Number | 04002 | |
| Number of page(s) | 4 | |
| Section | Materials and Applications | |
| DOI | https://doi.org/10.1051/e3sconf/202669804002 | |
| Published online | 16 March 2026 | |
Temperature and Magnetic Field Effects on the Conductivity Behavior in Two-Dimensional Electronic Systems
1 Laboratory of Sciences and Technology of Information and Telecommunication, Faculty of Sciences, Chouaib Doukkali University, Morocco
2 CTI Aeroespecial, Av. Dom Afonso Henriques - Palácio Vila Flor Nr. 701 4810-431 Guimarães, Portugal
3 Chair in Aerospace Science and Technology CEIIA, University of Evora, Largo dos Colegiais 2, 7004-516 Évora, Portugal
4 Instrumentation and Control Laboratory, Center for Sci-Tech Research in Earth System and Energy - CREATE, Escola de Ciências e Tecnologia, University of Évora, Largo dos Colegiais 2, 7004-516 Évora, Portugal
* Corresponding author: This email address is being protected from spambots. You need JavaScript enabled to view it.
Abstract
The electrical conductivity in two-dimensional (2D) electronic systems is strongly influenced by temperature and applied magnetic fields. Beyond the classical Drude description, quantum effects such as weak localization (WL), anti-weak localization (AWL), and electron-electron interactions (EEI) significantly modify the conductivity at low temperatures. This work analyzes the combined impact of magnetic field and temperature on longitudinal conductivity in 2D systems, highlighting the underlying mechanisms and corresponding quantum corrections. The study demonstrates that magnetic field and temperature act as complementary probes for quantum corrections in 2D transport.
© The Authors, published by EDP Sciences, 2026
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