Spiral domains in single-crystal iron garnet films in static magnetic fields
Ges' A. P. , Fedotova V. V. , Bogush A. K. , Gorbachevskaya T. A.
Spiral domains have been observed in magnetically uniaxial iron garnet films in static magnetic fields. The processes by which these domains arise, their restructuring, and their interaction in an external magnetic field have been studied. Whether these domains appear depends on the physical properties of the films and on the presence of certain special defects.