The study of phonon-ripplon resonances in Wigner crystal over liquid helium

被引：1
|
作者：
Sivokon, VE
Dotsenko, VV
Kovdrya, YZ
Grigorev, VN
机构：
来源：
CZECHOSLOVAK JOURNAL OF PHYSICS | 1996年 / 46卷
关键词：
D O I：
10.1007/BF02569590
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The positions and line widths of the phonon-ripplon resonances have been measured in Wigner crystal localized over superfluid helium surface at electron density 1.3 . 10(9) cm(-2) in temperature range 0.08-0.6 K. The positions of the resonances agree with theoretical models available at temperatures not far from melting point. The line width decreases linearly with lowering temperature.
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收藏
页码：349 / 350
页数：2
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