Numerical solution of the problem of propagation of electromagnetic TM waves in circular dielectric waveguides filled with a nonlinear medium

Problem of propagation of TM-polarized electromagnetic waves in nonlinear dielectric waveguide with circular cross-section is considered. Waveguide filled nonlinear media with Kerr law. The problem is reduced to the nonlinear eigenvalue problem for integral operator-function. Contraction type principle is used for solving the problem. Numerical results are presented.