Influence of elastic strain on the possibility of excitation of discrete breathers in the nanofiber crystal with A3B stoichiometry

A molecular dynamics investigation of the influence of strain on the existence of moving discrete breathers with hard type nonlinearity in the nanofiber crystal with A
₃
B stoichiometry is performed. It is found that a small strain can affects the characteristics of the mobile discrete breather together with its excitement possibility. The article presents in some strains possible rebirth of a breather in the mobile discrete stationary.