Abstract
This paper obtains a spectrum of soliton solutions in optical couplers that are with Kerr form of nonlinear refractive index. These are cubic–quartic solitons where the usual chromatic dispersion is replaced by a collective effect of third and fourth order dispersions. Two integration schemes are implemented to recover these soliton solutions.
Original language | English |
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Article number | 167632 |
Journal | Optik |
Volume | 245 |
DOIs | |
Publication status | Published - Nov 2021 |
Externally published | Yes |
Keywords
- 060.2310
- 060.4510
- 060.5530
- 190.3270
- 190.4370
- Couplers
- Metamaterials
- Solitons
- Twin-core