Using Fermi statistics to create strongly coupled ion plasmas in atom traps

被引:125
作者
Murillo, MS [1 ]
机构
[1] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA
关键词
D O I
10.1103/PhysRevLett.87.115003
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We investigate the possibility of forming a strongly coupled ion plasma from a cold atomic gas. We show that rapid ion heating occurs as correlations develop from the initial disordered configuration. This heating severely reduces the Coulomb coupling of the final configuration, although the final Coulomb coupling can be maximized by introducing order into the initial atomic gas. We show that such order can be introduced into the initial state by employing a degenerate Fermi gas whereby the Pauli hole mimics the Coulomb hole. The corresponding initial state correlations can enhance the Coulomb coupling in the final,rate by orders of magnitude.
引用
收藏
页码:115003 / 115003
页数:4
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