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Darboux Transformation Method for Solving the Sine-Gordon Equation in a Laboratory Reference |
CAI Hao;SHI Jing;TIAN De-Cheng;HUANG Nian-Ning |
Department of Physics, Wuhan University, Wuhan 430072 |
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Cite this article: |
CAI Hao, SHI Jing, TIAN De-Cheng et al 2002 Chin. Phys. Lett. 19 908-911 |
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Abstract The sine-Gordon equation is solved in a laboratory reference using the method of Darboux transformation. Using the Liouville theorem, explicit expressions of the single soliton solution and the breather solution are derived from the Darboux matrix in the case of null spectral parameter.
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Keywords:
05.45.Yv
02.30.-f
74.50.+r
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Published: 01 July 2002
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