Elliptic‐ and hyperbolic‐function solutions of the nonlocal reverse‐time and reverse‐space‐time nonlinear Schrödinger equations

Abstract

In this paper, we obtain the stationary elliptic-and hyperbolic-function solutions of the nonlocal reverse-time and reverse-space-time nonlinear Schrödinger (NLS) equations based on their connection with the standard Weierstrass elliptic equation. The reverse-time NLS equation possesses the bounded dn-, cn-, sn-, sech-, and tanh-function solutions. Of special interest, the tanh-function solution can display both the dark-and antidark-soliton profiles. The reverse-space-time NLS equation admits the general Jacobian elliptic-function solutions (which are exponentially growing at one infinity or display the periodical oscillation in x), the bounded dn-and cn-function solutions, as well as the K-shifted dn-and snfunction solutions. In addition, the hyperbolic-function solutions may exhibit an exponential growth behavior at one infinity, or show the gray/bright-soliton profiles.

Exploration of interactional phenomena and multi‐wave solutions of the fractional‐order dual‐mode nonlinear Schrödinger equation

“…Therefore, finding analytical solutions for NLEEs increase is significant nowadays. The nonlinear Schrödinger equation (NLSE) is one of the most paramount NLEEs encountered in the study of nonlinear optics [1][2][3][4][5][6][7]. The NLSE is a universal prototype that depicts many physical nonlinear systems.…”