填充因子为1 ~ 2时等离子体动力学的研究

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-04-24 DOI:10.1134/S1062873824709474

P. S. Berezhnoy, A. S. Koreev

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引用次数: 0

摘要

在40 mK的温度下，研究了二维电子系统在填充因子1 ~ 2范围内的光致发光光谱。在填充因子为4/3时，确定了等离子体马龙峰及其在光谱中的重构。在高泵浦功率下可以检测到称为双等离子体的附加峰，这表明系统内存在复杂的相互作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Studying Plasmaron Dynamics at Filling Factors of 1 to 2

The authors study the photoluminescence spectra of two-dimensional electron systems in the 1 to 2 range of filling factors at a temperature of 40 mK. Plasmaron peaks and their restructuring in the spectrum are identified at a filling factor of 4/3. Additional peaks referred to as double plasmarons are detected at high pumping powers, indicating complex interactions within the system.

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来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.