Introduction to the Theory of FerromagnetismThe emphasis of this second edition is on introducing the foundations of the different subfields, highlighting the direction and tendency of the most recent research. New to this edition is updated material on the nucleation problem and numerical micromagnetics. This book is suitable for first-year graduate and advanced undergraduate students in physics and engineering as well as for practicing engineers and experimental physicists who work in the field of magnetism and need an excellent reference book. |
Contents
1 | 8 |
4 | 22 |
6 | 32 |
4 | 44 |
4 | 57 |
3 | 66 |
5 | 75 |
5 | 81 |
Another Energy Term | 109 |
Basic Micromagnetics | 133 |
Energy Minimization | 157 |
The Nucleation Problem | 183 |
Analytic Micromagnetics | 215 |
Numerical Micromagnetics | 238 |
268 | |
90 | 272 |
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Common terms and phrases
according to eqn actually Aharoni analytic anisotropy energy antiferromagnetic Appl approximation assumption atoms Bloch wall boundary conditions Brown Brown's equations calculation chapter coefficients coercivity coherent rotation computations constant critical exponents crystal cube Curie point Curie temperature curling mode defined demagnetizing factors differential equations discussed in section domain wall eigenvalue electrons ellipsoid energy minimization exchange energy exchange interaction experimental ferromagnetic body film thickness function H₂ hysteresis IEEE Trans infinite cylinder infinity integral interaction K₁ magnetic field magnetic moment magnetization configuration magnetostatic energy term materials micromagnetics Néel wall nucleation field numerical one-dimensional paramagnetic parameters particular permalloy Phys physical possible potential prism problem prolate spheroid radius sample saturation solution solved sphere spins subdivision Substituting in eqn sufficiently superparamagnetism surface anisotropy surface charge temperature theoretical theory thin films two-dimensional uniformly magnetized upper bound vector volume charge wall energy wall structure