Highly dispersive optical solitons with cubic-quintic-septic law by extended Jacobi's elliptic function expansion

The extended Jacobi's elliptic function scheme is implemented to retrieve bright, dark and singular highly dispersive optical solitons that is studied in cubic-quintic-septic nonlinear medium. These solitons evolve from Jacobi's elliptic functions when limiting value of the modulus of ellipticity approaches unity.