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Soliton solutions of the nonlinear Schrödinger equation with defect conditions.
- Source :
-
Nonlinearity . Sep2021, Vol. 34 Issue 9, p1-33. 33p. - Publication Year :
- 2021
-
Abstract
- Motivated by a recent development in the derivation of soliton solutions for initial-boundary value problems via the dressing method, we reconsider solutions to the nonlinear Schrödinger (NLS) equation on two half-lines connected via integrable defect conditions. The dressing method to construct soliton solutions is applied, while preserving the spectral boundary constraint with a time-dependent defect matrix. Moreover, N-soliton solutions are explicitly constructed and it is proven that the solitons are transmitted through the defect independently of one another. [ABSTRACT FROM AUTHOR]
- Subjects :
- *NONLINEAR Schrodinger equation
*SCHRODINGER equation
*SOLITONS
Subjects
Details
- Language :
- English
- ISSN :
- 09517715
- Volume :
- 34
- Issue :
- 9
- Database :
- Academic Search Index
- Journal :
- Nonlinearity
- Publication Type :
- Academic Journal
- Accession number :
- 153066840
- Full Text :
- https://doi.org/10.1088/1361-6544/abe17e