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Phonon Effect on Exciton Binding Energies in Cylindrical Quantum Wires in the Presence of an Electric Field
並列摘要
We have determined the effects of the electron-phonon and hole-phonon interactions on the binding energies of excitons in cylindrical quantum wires in the presence of an external electric field. The exciton binding energies of several Ⅲ-Ⅴ and Ⅱ-Ⅵ compound semiconductor quantum wire structures have been calculated as functions of the electric fields and the transverse dimension of the quantum wires. Theoretical results show that the exciton-phonon coupling reduces both the exciton binding energies and the Stark shifts by screening the Coulomb interaction; thus, the exciton-phonon coupling is significant and cannot be neglected.
並列關鍵字
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Chen, K. Y. (2008). 藉準非線性模型逼近和Volterra-series方法對砷化鎵假晶式高電子遷移率電晶體作特性化分析 [doctoral dissertation, Yuan Ze University]. Airiti Library. https://doi.org/10.6838/YZU.2008.00046
延伸閱讀
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- 林緯政（2010）。Application of Wannier Functions on the dynamics of strongly bounded excitons〔碩士論文，淡江大學〕。華藝線上圖書館。https://doi.org/10.6846/TKU.2010.00438
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