Scattering and Trapping of Nonlinear Schrodinger Solitons in External Potentials (General)
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概要
- 論文の詳細を見る
Soliton motion in some external potentials is studied using the nonlinear Schrodinger equation. Solitons are scattered by a potential wall. Solitons propagate almost freely or are trapped in a periodic potential. The critical kinetic energy for reflection and trapping is evaluated approximately with a variational method.
- 社団法人日本物理学会の論文
- 2004-03-15
著者
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Sakaguchi Hidetsugu
Department Of Applied Physics Faculty Of Engineering Kyushu University
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Sakaguchi Hidetsugu
Department Of Applied Science For Electronics And Materials Interdisciplinary Graduate School Of Eng
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TAMURA Mitsuaki
Department of Applied Science for Electronics and Materials, Interdisciplinary Graduate School of En
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Tamura Mitsuaki
Department Of Applied Science For Electronics And Materials Interdisciplinary Graduate School Of Eng
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