Phonon-Ripplon Coupling and the Two-Dimensional Electron Solid on a Liquid-Helium Surface
Phonon-Ripplon Coupling and the Two-Dimensional Electron Solid on a Liquid-Helium Surface
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声子-波纹耦合和液氦表面上的二维电子固体
DOI:
10.1103/physrevlett.42.798
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发表时间:
1979
影响因子:
8.6
通讯作者:
P. Platzman
中科院分区:
文献类型:
--
作者:
D. Fisher;B. Halperin;P. Platzman
We analyze the vibrational modes of a two-dimensional electron solid, coupled to the ripplon modes of a liquid-helium surface, as a function of temperature and external electric pressing field. Resonance observed experimentally by Grimes and Adams are thereby explained.