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Письма в Журнал экспериментальной и теоретической физики, 2005, том 81, выпуск 11, страницы 693–698
(Mi jetpl1763)
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Эта публикация цитируется в 5 научных статьях (всего в 5 статьях)
АТОМЫ, СПЕКТРЫ, ИЗЛУЧЕНИЯ
Formation of Bose–Einstein condensate structures in laser fields: semiclassical approach and electrodynamic effects
F. Cattania, D. Andersona, A. V. Kimb, M. Lisaka a Department of Electromagnetics, Chalmers University of
Technology, SE-412 96 Göteborg, Sweden
b Institute of Applied Physics RAS, 603950 Nizhny Novgorod, Russia
Аннотация:
The formation of Bose–Einstein condensate (BEC) structures via electromagnetically induced interactions is analyzed within a semiclassical approach where an improved interaction potential is obtained. This analysis shows how the laser-induced forces can lead to self-confinement of the ground state even with a homogeneous field. It furthermore indicates that the vector character of the field can be crucially important, since it can change the type of nonlinearity, thus strongly modifying the BEC structures.
Поступила в редакцию: 07.04.2005
Образец цитирования:
F. Cattani, D. Anderson, A. V. Kim, M. Lisak, “Formation of Bose–Einstein condensate structures in laser fields: semiclassical approach and electrodynamic effects”, Письма в ЖЭТФ, 81:11 (2005), 693–698; JETP Letters, 81:11 (2005), 561–566
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/jetpl1763 https://www.mathnet.ru/rus/jetpl/v81/i11/p693
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Страница аннотации: | 181 | PDF полного текста: | 84 | Список литературы: | 34 |
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