Path integral description of low-dimensional polarons in parabolic confinement potentials
Path integral description of low-dimensional polarons in parabolic confinement potentials
复制标题
抛物线约束势中低维极化子的路径积分描述
DOI:
10.1088/0953-8984/9/24/007
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发表时间:
1997
期刊:
影响因子:
--
通讯作者:
A. Erçelebi
中科院分区:
文献类型:
--
作者:
R. T. Senger;A. Erçelebi
Within the framework of the Feynman path integral theory, we provide a unified insight into ground-state properties of the Frohlich polaron in low-dimensionally confined media. The model that we adopt consists of an electron immersed in the field of bulk LO phonons and bounded within an anisotropic parabolic potential box, whose barrier slopes can be tuned so as to yield an explicit tracking of the Frohlich interaction encompassing the bulk and all low-dimensional geometric configurations of general interest.