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REVIEWS OF TOPICAL PROBLEMS
Electron spin resonance in two-dimensional electron systems
A. V. Shchepetil'nikov, I. V. Kukushkin Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow region
Abstract:
The main experimental works devoted to the study of spin properties of two-dimensional electronic systems by means of electrically detectable electron spin resonance are discussed. The key aspects of spin resonance — detection mechanism, anisotropy of spin splitting, influence of hyperfine and spin-orbit interaction on the physics of spin resonance — are considered. Special attention is paid to systems with strong electron-electron interaction formed in various AlAs/AlGaAs and ZnO/MgZnO semiconductor heterostructures. It is in such material systems that a whole series of unique physical phenomena related to spin have been observed. The prospects of electron spin resonance in two-dimensional systems are discussed.
Received: November 10, 2023 Revised: December 22, 2023 Accepted: December 23, 2023
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https://www.mathnet.ru/eng/ufn15798
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Abstract page: | 39 |
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