Semiclassical solutions localized in a neighborhood of a circle for the Gross–Pitaevskii equation

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Non-collapsing soliton-like wave functions are shown to exist in semiclassical approximation for the Bose-Einstein condensate model based on the Gross–Pitaevskii equation with attractive nonlinearity and external field of magnetic trap of special form.

Keywords: Gross–Pitaevskii equation, Bose–Einstein condensate, magneto-optical trap
Citation in English: Borisov A.V., Trifonov A.Y., Shapovalov A.V. Semiclassical solutions localized in a neighborhood of a circle for the Gross–Pitaevskii equation // Computer Research and Modeling, 2009, vol. 1, no. 4, pp. 359-365
Citation in English: Borisov A.V., Trifonov A.Y., Shapovalov A.V. Semiclassical solutions localized in a neighborhood of a circle for the Gross–Pitaevskii equation // Computer Research and Modeling, 2009, vol. 1, no. 4, pp. 359-365
DOI: 10.20537/2076-7633-2009-1-4-359-365
Citations: 1 (RSCI).

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