Abstract
This paper retrieves an optical 1-soliton solution to a model that is written as a concatenation of the Lakshmanan-Porsezian-Daniel model and Sasa-Satsuma equation. The method of undetermined coefficients obtains a full spectrum of 1-soliton solutions. The multiplier approach yields the conserved densities, which subsequently lead to the conserved quantities from the bright 1-soliton solution.