Volume 132, Number 6, December 2020
|Number of page(s)||5|
|Section||Electromagnetism, Optics, Acoustics, Heat Transfer, Classical Mechanics, and Fluid Dynamics|
|Published online||01 March 2021|
Exact discrete spectrum of the Zakharov-Shabat scattering problem for a phase-modulated wave packet
1 Optics Department, Instituto Nacional de Astrofisica, Óptica y Electónica - 1 Luis Enrique Erro, 72840 Tonantzintla, Pue., Mexico
2 Universidad de las Americas, Ex- Hacienda Santa Catarina Mártir - 72810 San Andrés Cholula, Pue., Mexico
Received: 26 August 2020
Accepted: 10 November 2020
The simple exact Zakharov-Shabat scattering problem discrete spectrum is presented for the special initial data of the nonlinear Schrödinger equation, having the form . The salient features of this solution and the issues of its stability are discussed.
PACS: 42.65.-k – Nonlinear optics / 42.81.Dp – Propagation, scattering, and losses; solitons / 05.45.Yv – Solitons
© 2021 EPLA
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.