Spin-Wave Effects in the Magnetization Reversal of a Thin Ferromagnetic Film

摘要

Table of Contents: Introduction; Magnetostatic field of a nonuniformly magnetized thin film; Static equilibrium: Magnetization ripple; Uniform magnetization reversal; Spin-wave theory: Quasistatic spectrum and transient response; Effect of spin waves on magnetization reversal; Appendix A - Notation; Parameters of a Typical Permalloy Film (TPF); Appendix B - Coupling of Ripple Components; Appendix C - On the WKB Method; Appendix D - The Critical Field.