Studied in this work are embedded solitons with quadratic nonlinearity that includes the effect of spatio-temporal dispersion. Two integration schemes yield bright, dark, singular and combo singular soliton solutions from the continuous regime. The existence criteria for these solitons are also included.
|Number of pages||6|
|Journal||Semiconductor Physics, Quantum Electronics and Optoelectronics|
|Publication status||Published - 2021|
- Embedded solitons
- χ and χ nonlinearities