Free Fall of Atomic Laser Beam with Weak Inter-Atomic Interaction : General Physics
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概要
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Free falling atomic laser beams with sufficiently weak inter-atomic interaction are investigated. An approximate solution of one-dimensional Gross-Pitaevskii equation with gravitational potential is obtained by using the WKB analysis. This shows the effects of the inter-atomic interaction on the velocities of bosonic atoms. The analysis is extended to investigate the interference pattern of two atomic laser beams.
- 社団法人日本物理学会の論文
- 2001-01-15
著者
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Wadati M
Univ. Tsukuba
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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 Tokyo University Of Science
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Wadati Miki
Department Of Physics Graduate School Of Srcience University Of Tokyo
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Tsurumi Takeya
Department Of Physics Graduate School Of Srcience University Of Tokyo
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