La. Uvarova et Vk. Fedyanin, ASYMPTOTIC SOLUTIONS FOR ELECTROMAGNETIC-WAVES IN A NONLINEAR-OPTICALCYLINDER, Theoretical and mathematical physics, 106(1), 1996, pp. 68-74
Interactions between electromagnetic waves and a cylinder with field-d
ependent permeability is considered. Asymptotic solutions which repres
ent the solutions to modifications of the nonlinear Schrodinger equati
on are found, in particular, soliton solutions.