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SPIN-WAVE EFFECTS IN THE MAGNETIZATION REVERSAL OF A THIN FERROMAGNETIC FILM
MASSACHUSETTS INST OF TECH LEXINGTON LINCOLN LAB
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.
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