Abstract
This paper studies couplers in optical metamaterials with six nonlinear forms with first integral method. The algorithm yielded dark and singular optical soliton solutions. Both twin-core as well as multiple-core couplers are addressed with this scheme.
| Original language | English |
|---|---|
| Article number | 165208 |
| Journal | Optik |
| Volume | 218 |
| DOIs | |
| Publication status | Published - Sept 2020 |
| Externally published | Yes |
Keywords
- 060.2310
- 060.4510
- 060.5530
- 190.3270
- 190.4370
- Couplers
- First integral
- Metamaterials
- Solitons