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极化子效应对量子线中Stark效应的影响
THE POLARONIC EFFECT ON THE STARK SHIFT IN A QUANTUM WELL WIRE
【摘要】 采用变分法及介电连续模型研究了量子线中的Stark效应,分别计算了受限LO声子及表面声子对Stark移动的修正.
【Abstract】 By using the variational method and modified LLP transformation, it is investigated the effect of the electron-longitudinal optical phonon interaction on the Stark shifts of the ground state of electron in a quantum well wire.The corrections due to the electron-confined optical phonon coupling and electron-SO phonon are calculated.
- 【文献出处】 北京师范大学学报(自然科学版) ,JOURNAL OF BEIJING NORMAL UNIVERSITY , 编辑部邮箱 ,1996年02期
- 【分类号】O471.1
- 【下载频次】60