Document type
Conference papers
Document subtype
Abstract/Full paper of Invited talk
Title
Exactly Solvable Wadati Potentials in the PT-Symmetric Gross-Pitaevskii Equation
Participants in the publication
I. V. Barashenkov (Author)
D. A. Zezyulin (Author)
V. V. Konotop (Author)
Dep. Física
CFTC
Summary
This note examines Gross-Pitaevskii equations with PT-symmetric potentials of the Wadati type: V = -W-2 + iW(x). We formulate a recipe for the construction of Wadati potentials supporting exact localised solutions. The general procedure is exemplified by equations with attractive and repulsive cubic nonlinearity bearing a variety of bright and dark solitons.
Editor(s)
Bagarello, F; Passante, R; Trapani, C
Event
Springer Proceedings in Physics,Non-Hermitian Hamiltonians in Quantum Physics
Publication Identifiers
ISSN - 0930-8989
eISSN - 1867-4941
ISBN - 9783319313542,9783319313566
Publisher
Springer International Publishing
Collection
Springer Proceedings in Physics
Number of pages
12
Starting page
143
Last page
155
Document Identifiers
DOI -
https://doi.org/10.1007/978-3-319-31356-6_9
URL -
http://dx.doi.org/10.1007/978-3-319-31356-6_9