Resonance Absorption of Electromagnetic Radiation in a Phosphorene Single Layer
- 作者: Karpunin V.1, Margulis V.2
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隶属关系:
- Mordovian State Pedagogical Institute named after M.E. Evsevieva
- Ogarev Mordovian State University
- 期: 卷 53, 编号 4 (2019)
- 页面: 458-464
- 栏目: Semiconductor Structures, Low-Dimensional Systems, and Quantum Phenomena
- URL: https://journals.rcsi.science/1063-7826/article/view/205943
- DOI: https://doi.org/10.1134/S1063782619040134
- ID: 205943
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详细
The absorption coefficient of the electromagnetic radiation in a phosphorene single layer placed in a magnetic field is found. A degenerate and nondegenerate electron gas is considered. The resonant dependences of the absorptance on the radiation frequency and applied magnetic field are found. Taking into account electron scattering at an ionized impurity leads to oscillation dependences of the absorption coefficient on the radiation frequency and external magnetic field. The resonance character of the absorption curve is shown. The conditions of resonances and position of resonance peaks are found.
作者简介
V. Karpunin
Mordovian State Pedagogical Institute named after M.E. Evsevieva
编辑信件的主要联系方式.
Email: karpuninvv@mail.ru
俄罗斯联邦, Saransk, 430007
V. Margulis
Ogarev Mordovian State University
Email: karpuninvv@mail.ru
俄罗斯联邦, Saransk, 430005