This paper presents the conservation laws for optical solitons with cubic–quantic–septic–nonic nonlinearity. Thereafter, the adiabatic dynamics of the conserved quantities are obtained by the usage of soliton perturbation theory. The phenomena of optical soliton cooling are finally revealed.
|Journal||Physics Letters, Section A: General, Atomic and Solid State Physics|
|Publication status||Published - 15 Dec 2022|
- Conservation laws