Critical number of solitons in the Bose–Einstein condensate
- Авторы: Zhumaev M.R.1, Sharipov M.Z.1, Mirzhonova N.N.1
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Учреждения:
- Bukhara Engineering-Technological Institute
- Выпуск: Том 11, № 3 (2017)
- Страницы: 570-574
- Раздел: Article
- URL: https://journals.rcsi.science/1027-4510/article/view/193093
- DOI: https://doi.org/10.1134/S1027451017030168
- ID: 193093
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Аннотация
The dynamics of solitons in the Bose–Einstein condensate under the effect of the fluctuation interaction of condensate atoms is studied. A system of equations of motion describing changes in the parameters of the soliton wave function is obtained using the method of the averaged Lagrangian. The minimum critical number of solitons is found, and the influence of the fluctuation interaction on the dynamics of solitons near their critical width is studied.
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Об авторах
M. Zhumaev
Bukhara Engineering-Technological Institute
Автор, ответственный за переписку.
Email: mrjumaev2011@mail.ru
Узбекистан, Bukhara, 200117
M. Sharipov
Bukhara Engineering-Technological Institute
Email: mrjumaev2011@mail.ru
Узбекистан, Bukhara, 200117
N. Mirzhonova
Bukhara Engineering-Technological Institute
Email: mrjumaev2011@mail.ru
Узбекистан, Bukhara, 200117
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