Ewald summation of electrostatic interactions of systems with finite extent in two of three dimensions

被引:39
|
作者
Porto, M [1 ]
机构
[1] Tel Aviv Univ, Sch Chem, IL-69978 Tel Aviv, Israel
来源
关键词
D O I
10.1088/0305-4470/33/35/309
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The energy of long-range Coulomb and dipole-dipole interactions in three-dimensional systems with periodicity in one direction is derived by an Ewald summation technique. II is found that, in contrast to the case with periodicity in all three directions, no convergence factor is needed to obtain a convergent result.
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页码:6211 / 6218
页数:8
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