Stable magnetostatic solitons in yttrium iron garnet film waveguides for tilted in-plane magnetic fields

The possibility of nonlinear pulses generation in yttrium iron garnet thin films for arbitrary direction between waveguide and applied static in-plane magnetic field is considered. Up to now only the cases of in-plane magnetic fields either perpendicular or parallel to the waveguide direction have been studied both experimentally and theoretically. In the present paper it is shown that also for other angles (besides 0 or $90°)$ between a waveguide and static in-plane magnetic field stable bright or dark (depending on magnitude of magnetic field) solitons can be created.