磁性量子理论：材料的磁学性质

1TheMagneticSusceptibility

1.1TheMagneticMoment

1.2TheMagnetization

1.3TheGeneralizedSusceptibility

1.3.1TheKramers-KronigRelations

1.3.2TheFluctuation-DissipationTheorem..

1.3.3OnsagerRelation

1.4SecondQuantization

1.4.1Example:TheDegenerate-ElectronGas

1.4.2Example:TheZeemanInteraction

2TheMagneticHamiltonian

2.1TheDiracEquation

2.2SourcesofFields

2.2.1UniformExternalField

2.2.2TheElectricQuadrupoleField

2.2.3TheMagneticDipole(Hyperfine)Field.

2.2.4OtherElectronsontheSameIon

2.2.5CrystallineElectricFields

2.2.6Dipole-DipoleInteraction

2.2.7DirectExchange

2.2.8Superexchange

2.2.9MolecularMagnets

2.2.10DoubleExchange

2.2.11ExchangeonaSurface

2.3TheSpinHamiltonian

2.3.1Transition-MetalIons

2.3.2Rare-EarthIons

2.3.3Semiconductors

3TheStaticSusceptibilityofNoninteractingSystems

3.1LocalizedMoments

3.1.1Diamagnetism

3.1.2ParamagnetismofTransition-MetalIons

3.1.3ParamagnetismofRare-EarthIons

3.2Metals

3.2.1LandauDiamagnetism

3.2.2ThedeHaas-vanAlphenEffect

3.2.3QuantizedHallConductance

3.2.4PauliParamagnetism

3.3MeasurementoftheSusceptibility

3.4LocalMomentsinMetals

3.4.1VirtualBoundStates

3.4.2AndersonsTheoryofMomentFormation

3.4.3TheKondoEffect

4TheStaticSusceptibilityofInteractingSystems:LocalMoments

4.1HighTemperatures

4.2LowTemperatures

4.3TemperaturesNearTc

4.4LandauTheoryofSecond-OrderTransitions

4.5CriticalPhenomena

4.5.1Orderin2D

4.6Stoner-WohlfarthModel

4.7DynamicCoercivity

4.8MagneticViscosity

5TheStaticSusceptibilityofInteractingSystems:Metals.

5.1FermiLiquidTheory

5.2HeavyFermionSystems

5.3ItinerantMagnetism

5.3.1TheStonerModel

5.3.2TheHubbardModel

6TheDynamicSusceptibilityofWeaklyInteractingSystems:LocalMoments

6.1EquationofMotion

6.2TheBlochEquations

6.3ResonanceLineShape

6.3.1TheMethodofMoments

6.3.2TheRelaxation-FunctionMethod

6.3.3SpinDiffusion

6.4SpinEchoes

6.4.1MeasurementofT1

6.4.2CalculationofT1

7TheDynamicSusceptibilityofWeaklyInteractingSystems:Metals

7.1Paramagnons

7.2FermiLiquidTheory

7.3Conduction-ElectronSpinResonance

7.4SpinWaves

7.5LocalMomentsinMetals

7.6FaradayEffect

8TheDynamicSusceptibilityofStronglyInteractingSystems

8.1BrokenSymmetry

8.2Insulators

8.2.1Spin-WaveTheory

8.2.2CoherentMagnonState

8.2.3MagnetostaticModes

8.2.4Solitons

8.2.5ThermalMagnonEffects

8.2.6NonlinearProcesses

8.2.7Chaos

8.2.8OpticalProcesses

8.3HighTemperatures

8.4Micromagnetics

8.4.1MagneticForceMicroscope

8.4.2PhenomenologicalDamping

8.5Metals

9ThinFilmSystems

9.1Interfaces

9.1.1ExchangeBias

9.1.2BiquadraticExchange

9.2Trilayers

9.2.1TheRKKYIneraction

9.2.2QuantumWellModel

9.2.3GiantMagnetoresistance(GMR)

9.2.4Tunneling

9.2.5SpinTransfer

9.2.6SpinHallEffect

10NeutronScattering

10.1NeutronScatteringCrossSection

10.2NuclearScattering

10.2.1BraggScattering

10.2.2ScatteringofPhonons

10.3MagneticScattering

10.3.1BraggScattering

10.3.2SpinDynamics

10.4Example:ManganeseOxides

10.5Example:QuantumPhaseTransitions

References

Index

　　本书从“线性响应”出发研究磁学现象，主要内容是研究磁性材料在磁场作用下是如何响应的。书中不仅介绍了这些新现象，而且详细讨论了新材料(如高温超导材料)的一个重要性质磁性。本书是一本介绍新材料科学关键性能磁性的经典著作。　　本书从“线性响应”出发研究磁学现象。主要内容是研究磁性材料在磁场作用下是如何响应的(磁场可以是均匀的或不均匀的，静止的或变化的)。本书的前两版主要研究了磁性响应，本版中还增加了磁性材料的磁阻抗，同时在每章后还增加了一些习题以帮助读者加深对内容的理解。本书关于磁学基本原理的论述和前两版相比变化不大。随着研究的深入和新应用的发展，新的磁学现象不断涌现，如本书第二版出版以来，发现了巨磁阻效应，自旋电子学的研究队伍也在迅速扩大。本书不仅介绍了这些新现象，而且详细讨论了新材料(如高温超导材料)的一个重要性质磁性。我们通过测量磁化率，核磁共振，中子散射等手段来研究材料的磁性，这为新材料的研究提供了便利。根据最近的研究成果，本书对一些资料作了重要的修正，也新加入了一些资料(新加入了有关磁性多层薄膜的一章)。本书紧跟学科发展，是一本介绍新材料科学关键性能磁性的经典著作。