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 |
|---|---|
| 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