Alngar, Mohamed E. M.Shohib, Reham. M. A.Biswas, AnjanYildirim, YakupMoshokoa, Seithuti P.Dakova, AneliaAlshomrani, Ali Saleh2024-11-112024-11-112024-05-020972-8821 (P)0974-6900 (E)https://doi.org/10.1007/s12596-024-01892-0https://hdl.handle.net/20.500.14519/1046This paper recovers gap solitons from Bragg gratings of the concatenation model. The new mapping method recovers a full spectrum of optical solitons. The parameter constraints for the existence of such solitons are enumerated.1-10 PagesenAttribution-NonCommercial-ShareAlike 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-sa/4.0/Gap solitonsConcatenationBragg gratingsArticle