Transformation of Eigenvalues of the Zakharov–Shabat Problem under the Effect of Soliton Collision

Background and Objectives: The Zakharov–Shabat spectral problem allows to find soliton solutions of the nonlinear Schrodinger equation. Solving the Zakharov–Shabat problem gives both a discrete set of eigenvalues λj and a continuous one. Each discrete eigenvalue corresponds to an individual soliton...

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Bibliographic Details
Main Author: Konyukhov, Andrey Ivanovich
Format: Article
Language:English
Published: Saratov State University 2020-11-01
Series:Известия Саратовского университета. Новая серия Серия: Физика
Subjects:
Online Access:https://fizika.sgu.ru/sites/fizika.sgu.ru/files/text-pdf/2020/11/fizika_2020_4_248-257.pdf