Abstract
This paper obtains bright and singular optical soliton solutions in nonlinear negative-index materials that appears with quadratic-cubic nonlinearity. The applied integration algorithm is the extended trial equation. Additional waves such as plane waves, periodic singular waves also emerge as a byproduct of this scheme.
Original language | English |
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Pages (from-to) | 176-182 |
Number of pages | 7 |
Journal | Superlattices and Microstructures |
Volume | 109 |
DOIs | |
Publication status | Published - Sept 2017 |
Externally published | Yes |
Keywords
- Metamaterials
- Quadratic-cubic nonlinearity
- Solitons