Ground State Properties of a Toroidally Trapped Bose-Einstein Condensate : General Physics
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概要
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Ground state properties of a toroidally trapped Bose-Einstein condensate are investigated analytically. Through the variational approach, effects of the geometrical curvature and the inter-atomic interaction are taken into consideration. It is shown that the curvature lowers the ground state energy, and that the condensate is attracted towards the axis of symmetry of the torus.
- 社団法人日本物理学会の論文
- 2001-06-15
著者
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Tsurumi Takeya
Department Of Physics Graduate School Of Science University Of Tokyo
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Wadati Miki
Department Of Physics Faculty Of Science University Of Tokyo
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Wadati Miki
Department Of Physics Faculty Of Science Tokyo University Of Science
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