| Автор | L N Kantorovich |
| Автор | I I Tupitsyn |
| Дата выпуска | 1999-08-16 |
| dc.description | We review long-range Coulomb interactions in systems consisting of periodically repeated replicas of identical unit cells containing a net dipole moment. Cases of both infinite and large finite samples of arbitrary shape are considered. The general result due to Smith (1981 Proc. Roy. Soc. Lond. A 375 475) for a large finite sample is considerably simplified. This allowed us to reveal further its physical meaning. We show that extra shape-dependent terms both in the electrostatic potential and energy have a pure macroscopic origin. We also suggest an alternative derivation for the Coulomb potential of a large finite sample of arbitrary shape which is believed to be simpler than the original one due to Smith. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Coulomb potential inside a large finite crystal |
| Тип | paper |
| DOI | 10.1088/0953-8984/11/32/307 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 11 |
| Первая страница | 6159 |
| Последняя страница | 6168 |
| Выпуск | 32 |
