An Estimate for the Nonradiative Linewidths of the Quasibound Electron-Hole Pairs in Narrow Quantum Wells
- 作者: Belov P.1
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隶属关系:
- Department of Computational Physics and Spin Optics Laboratory, Saint-Petersburg State University
- 期: 卷 53, 编号 16 (2019)
- 页面: 2049-2051
- 栏目: Excitons in Nanostructures
- URL: https://journals.rcsi.science/1063-7826/article/view/207578
- DOI: https://doi.org/10.1134/S1063782619120054
- ID: 207578
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详细
The energies and the nonradiative linewidths of the electron-hole quasibound states in narrow GaAs-based quantum wells are calculated by the exterior complex-scaling technique. These states appear in the continuous spectrum of the in-plane relative electron-hole motion, above the well-known exciton states. The nonradiative linewidths of the obtained quasibound states are estimated to be less than 0.1 meV.
作者简介
P. Belov
Department of Computational Physics and Spin Optics Laboratory, Saint-Petersburg State University
编辑信件的主要联系方式.
Email: pavelbelov@gmail.com
俄罗斯联邦, St. Petersburg, 198504