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书名 磁性物理学和磁性材料
分类 科学技术-自然科学-物理
作者 (荷)布朔
出版社 世界图书出版公司
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布朔编著的《磁性物理学和磁性材料》是一部讲述磁性基础理论的教程。书中讲述了磁矩起源,应用磁性场的响应,不同的相互作用产生了固体中磁序的不同形式,及其许多例子。书中以能够让读者充分理解材料性质的深度讲述了晶场模拟效应,晶场模拟效应在材料性质的扮演着重要角色,并以同样深度讲述了巡回电子磁性。书中还特别讲述了磁晶磁性各向异性和磁热效应,一般磁性计算知识也得以呈现。书中有一半的内容用于讲述磁性材料和性质,这使得其应用广泛。另外,本书很有技巧地讲述了永磁体、高密度记录材料、软磁性材料、Invar合金和磁控材料。

本书读者对象物理专业、材料科学和工程以及电子工程材料的高年级本科生和研究生,以及相关专业的科研人员。

目录

Chapter 1. Introduction

Chapter 2. The Origin of Atomic Moments

  2.1. Spin and Orbital States of Electrons

  2.2. The Vector Model of Atoms

Chapter3. Paramagnetism of Free Ions

  3.1. The BfiUouin Function

  3.2. The Curie Law

  References

Chapter 4. The Magnetically Ordered State

  4.1. The Heisenberg Exchange Interaction and the Weiss Field.

  4.2. Ferromagnetism

  4.3. Anti ferromagnetism

  4.4. Ferrimagnetism

  References

Chapter 5. Crystal Fields

  5.1. Introduction

  5.2. Quantum-Mechanical Treatment

  5.3. Experimental Determination of Crystal-Field Parameters...

  5.4. The Point-Charge Approximation and Its Limitations

  5.5. Crystal-Field-Induced Anisotropy

  5.6. A Simplified View of 4f-Electron Anisotropy

  References

Chapter 6. Diamagnetism

Reference

Chapter 7. Itinerant-Electron Magnetism

  7.1. Introduction

  7.2. Susceptibility Enhancement

  7.3. Strong and Weak Ferromagnetism

  7.4. Intersublattice Coupling in Alloys of Rare Earths and 3d Metals

  References

Chapter 8. Some Basic Concepts and Units

References

Chapter9. Measurement Techniques

 9.1. The Susceptibility Balance

 9.2. The Faraday Method

 9.3. The Vibrating-Sample Magnetometer

 9.4. The SQUID Magnetometer

 References

Chapter 10. Caloric Effects inMagnetic Materials

 10.1. The Specific-Heat Anomaly

 10.2. The Magnctocaloric Effect

 References

Chapter 11. Magnetic Anisotropy

References

Chapter 12. Permanent Magnets

 12.1. Introduction

 12.2. Suitability Criteria

 12.3. Domains and Domain Walls

 12.4. Coercivity Mechanisms

 12.5. Magnetic Auisotropy and Exchange Coupling in Permanent-Magnet Materials Based on Rare-Earth Compounds

 12.6. Manufncturing Technologies of Rare-Earth-Based Magnets

 12.7. Hard Fenites

 12.8. Alnico Magnets

 References

Chapter 13. High-Density Recording Materials

 13.1. Introduction

 13.2. Magneto-Optical Recording Materials

 13.3. Materials for High-Density Magnetic Recording

 References

Chapter 14. Soft-Magnetic Materials

 14.1. Intrduction

 14.2. Survey of Materials

 14.3. The Random-Anisotropy Model

 14.4. Dependence of Soft-Magnetic Properties on Grain Size.

 14.5. Head Materials and Their Applications

 14.5.1 High-Density Magnetic-Induction Heads

 14.5.2 Magnetorcsistive Heads

 References

Chapter 15. Invar Alloys

  References

Chapter 16. Magnetostrictive Materials

  References

Author Index

Subject Index

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