| 声子之间相互作用对与形变势相互作用的表面磁极化子性质的影响 |
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| 引用本文： | 赵翠兰,丁朝华,肖景林.声子之间相互作用对与形变势相互作用的表面磁极化子性质的影响[J].内蒙古民族大学学报(自然科学版),1998(2). |
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| 作者姓名： | 赵翠兰 丁朝华 肖景林 |
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| 基金项目： | 中科院激发态物理开放研究实验室科学基金,内蒙自然科学基金 |
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| 摘 要： | 本文采用线性组合算符方法，研究与表面光学声子耦合强、与表面声学声子耦合弱的表面磁极化子的性质。导出了与形变势相互作用的表面磁极化子的振动频率和有效哈密顿量，讨论了电子在反冲效应中发射和吸收不同波矢的声子之间的相互作用对表面磁极化子性质的影响。
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| 关 键 词： | 声子之间相互作用 形变势 表面磁极化子 |
The Influence of Interaction Between Phonons On Properties of the Surface Magnetopolaron of Interaction with the Deformation Potential |
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| Zhao Cuilan,Ding Zhaohua,Xiao Jinglin.The Influence of Interaction Between Phonons On Properties of the Surface Magnetopolaron of Interaction with the Deformation Potential[J].Journal of Inner Mongolia University for the Nationalities(Natural Sciences),1998(2). |
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| Authors: | Zhao Cuilan Ding Zhaohua Xiao Jinglin |
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| Institution: | Zhao Cuilan Ding Zhaohua Xiao Jinglin |
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| Abstract: | In this paper, the properties of surface magnetopolaron interacting with the deformation potential in polar crystals,which has a weak coupling with surface acoustic phonon and a strong coupling with surface optical phonon are studied by using linear combination operator and perturbation method.The vibration frequency and the effective Hamiltonian of the surface magnetopolaron of interacting with the deformation potential are derived.If we consider the interaction between phonons of different wave vectors in the recoil process,the influence on the properties of the surface magnetopolaron are discussed. |
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| Keywords: | interaction between phonons deformation potential surface magnetopolaron |
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