| Автор | T F Meister |
| Автор | B U Felderhof |
| Дата выпуска | 1980-01-01 |
| dc.description | Discusses the definition of frequency-dependent electric and magnetic multipole moments. It is shown from classical electrodynamics that there are two types of magnetic multipole moments M<sub>E</sub>(lm omega ) and M<sub>M</sub>(lm omega ), defined as moments of the magnetisation with an electric or magnetic spherical vector wave as weight function. The moment M<sub>E</sub>(lm omega ) contributes to the emission of electric multipole radiation. The authors define quantum-mechanical multipole operators in correspondence with the classical case and discuss Siegert's theorem (1937). |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Frequency-dependent electric and magnetic multipole moments and Siegert's theorem |
| Тип | paper |
| DOI | 10.1088/0305-4470/13/1/013 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 13 |
| Первая страница | 117 |
| Последняя страница | 127 |
| Аффилиация | T F Meister; Phys. Inst., RWTH Aachen, Aachen, West Germany |
| Аффилиация | B U Felderhof; Phys. Inst., RWTH Aachen, Aachen, West Germany |
| Выпуск | 1 |
