Shear modes in two-dimensional ionic Coulomb crystals

被引：4
|
作者：
Elliott, PL
Pakes, CI
Skrbek, L
Vinen, WF
机构：
[1] School of Physics and Space Research, University of Birmingham
来源：
CZECHOSLOVAK JOURNAL OF PHYSICS | 1996年 / 46卷
关键词：
D O I：
10.1007/BF02569583
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We report an experimental investigation of shear modes propagating in two-dimensional Coulomb crystals of positive ions trapped below the surface of superfluid helium. The dependence of the shear-mode resonant frequencies and linewidths on external drive, temperature, magnetic field, and pool radius has been investigated.
引用
收藏
页码：335 / 336
页数：2
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