OPTIK, vol.162, pp.161-171, 2018 (Journal Indexed in SCI)
Article / Article
Title of Journal :
Solitons, Quadratic-cubic, Modified extended direct algebraic method, TRAVELING-WAVE SOLUTIONS, COUPLED ZAKHAROV-KUZNETSOV, SCHRODINGER-EQUATION, LATTICE
This paper implements modified direct algebraic method to secure soliton solutions in quadratic-cubic medium. Bright and dark-singular combo solitons are obtained along with their existence criteria. Several other solutions to the model including periodic singular solutions are also presented. (C) 2018 Elsevier GmbH. All rights reserved.