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http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1876| Title: | Exact solutions of a two-dimensional cubic quintic discrete nonlinear Schr dinger equation |
| Authors: | KHARE, AVINASH Rasmussen, Kim Samuelsen, Mogens R. Saxena, Avadh Dept. of Physics |
| Keywords: | Cubic quintic Ablowitz Ladik lattice Nonlinear system Nonlinear Schr dinger equation 2011 |
| Issue Date: | Nov-2011 |
| Publisher: | IOP Publishing |
| Citation: | Physica Scripta, 84(6), 65001. |
| Abstract: | We show that a two-dimensional generalized cubic quintic Ablowitz Ladik lattice admits periodic solutions that can be expressed in analytical form. The framework for the stability analysis of these solutions is developed and applied to reveal the intricate stability behavior of this nonlinear system. We examine the stability of these solutions and find that staggering along one of the two dimensions is important for stability. |
| URI: | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1876 https://doi.org/10.1088/0031-8949/84/06/065001 |
| ISSN: | 0031-8949 1402-4896 |
| Appears in Collections: | JOURNAL ARTICLES |
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