Solitons and solitonic vortices in a strip (Q2683015)
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scientific article; zbMATH DE number 7649226
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Solitons and solitonic vortices in a strip |
scientific article; zbMATH DE number 7649226 |
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Solitons and solitonic vortices in a strip (English)
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3 February 2023
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The ground state of the Gross-Pitaevskii energy in a strip with a phase imprinting condition is investigated. Their work is motivated by recent experiments on matter waves solitons. Then the ground state are discussed in two different cases of the width of the strip. And in particular, the explicit expression of the limiting phase for the large strip is given.
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soliton
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vortex
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Gross-Pitaevskii energy
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ground state
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stream function
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