对称和凝聚态物理中的计算方法 (美)巴塔努尼 世界图书出版公司 mobi 下载 网盘 caj lrf pdf txt 阿里云

本书与其它传统著作不同，巴塔努尼编著的《对称和凝聚态物理学中的计算方法》首次系统地介绍了现代物理学中三个非常重要的主题：对称、凝聚态物理和计算方法以及它们之间的有机联系。本书展示了如何有效地利用群论来研究与对称性有关的实际物理问题，首先介绍了对称性，进而引入群论并详细介绍了群的表示理论、特征标的计算、直积群和空间群等，然后讲解利用群论研究固体的电子性质以及表面动力学特性，此外还包括群论在傅立叶晶体学，准晶和非公度系统中的高级应用。本书包括大量的mathematica示例程序和150多道练习，可以帮助读者进一步理解概念。本书是凝聚态物理，材料科学和化学专业的研究生的理想教材。

preface

1 symmetry and physics

1.1 introductio

1.2 hamiltonians, eigenfuncti***, and eigenvalues

1.3 symmetry operators and operator algebra

1.4 point-symmetry operati***

1.5 applicati*** to quantum mechanics

exercises

2 symmetry and group theory

2.1 groups and their realizati***

2.2 the symmetric group

2.3 putational ***ects

2.4 classes

2.5 homomorphism, isomorphism, and automorphism

2.6 direct- or outer-product groups

exercises

3 group representati***: concepts

3.1 representati*** and realizati***

3.2 generation of representati*** on a set of basis functi***

exercises

4 group representati***: formalism and methodology

4.1 matrix representati***

4.2 character of a matrix representatio

4.3 burnside's method

exercises

putational projects

5 dixon's method for puting group characters

5.1 the eigenvalue equation modulo p

5.2 dixon's method for irreducible characters

5.3 puter codes for dixon's method

appendix 1 finding eigenvalues and eigenvectors

exercises

appendix 2

putation project

6 group action and symmetry projection operators

6.1 group actio

6.2 symmetry projection operators

6.3 the regular projection matrices: the ***characteristic

exercises

7 c***truction of the irreducible representati***

7.1 eigenvectors of the regular rep

7.2 the symmetry structure of the regular rep eigenvectors

7.3 symmetry projection on regular rep eigenvectors

7.4 puter c***truction of irreps with ds ]1

7.5 summary of the method

exercise

8 product groups and product representati***

8.1 introductio

8.2 subgroups and cosets

8.3 direct outer-product groups

8.4 semidirect product groups

8.5 direct inner-product groups and their representati***

8.6 product representati*** and the clebsch-gordan series

8.7 puter codes

8.8 summary

exercises

9 induced representati***

9.1 introductio

9.2 subduced reps and patibility relati***

9.3 induction of group reps from the irreps of its subgroups

9.4 irreps induced from invariant subgroups

9.5 examples of irrep induction using the method oflittle-groups

appendix frobenius reciprocity theorem and other usefultheorems

exercises

10 crystallographic symmetry and space-groups

10.1 euclidean space

10.2 crystallography

10.3 the perfect crystal

10.4 space-group operati***: the seitz operators

10.5 symmorphic and n***ymmorphic space-groups

10.6 site-symmetries and the .wyckoff notatio

10.7 fourier space crystallography

exercises

11 space-groups: irreps

11.1 irreps of the translation group

11.2 induction of irreps of space-groups

exercises

12 time-reversal symmetry: color groups and the ***agerrelati***

12.1 introductio

12.2 the time-reversal operator in quantum mechanics

12.3 spin-l/2 and double-groups

12.4 magic and color groups

12.5 the time-reversed representation: theory ofcorepresentati***

12.6 theory of crystal fields

12.7 ***ager reciprocity theorem (***ager relati***) and transportproperties

exercises

13 tensors and tensor fields

13.1 tensors and their space-time symmetries

13.2 c***truction of symmetry-adapted tensors

13.3 description and classification of matter tensors

13.4 tensor field representati***

exercises

14 electronic properties of solids

14.1 introductio

14.2 the one-electron appromati*** and self-c***istent-fieldtheories

14.3 methods and techniques for band structure calculati***

14.4 electronic structure of magically ordered systems

appendix i derivation of the hartree-fock equati***

appendix 2 holstein-primakoff (hp) operators

exercises

15 dynamical properties of molecules, solids, and surfaces

15.1 introductio

15.2 dynamical properties of molecules

15.3 dynamical properties of solids

15.4 dynamical properties of surfaces

appendix 1 coulomb in***cti*** and the method of ewaldsummatio

appendix 2 electronic effects on phon*** in insulators andsemiconductors

exercises

16 experimental measurements and selection rules

16.1 introductio

16.2 selection rules

16.3 differential scattering cross-secti*** in the bornappromatio

1*** light scattering spectroscopies

16.5 p***oemission and dipole selection rules

16.6 neutron and atom scattering spectroscopies

exercises

17.1 phase transiti*** and their classificatio

17.2 landau theory of phase transiti***: principles

17.3 c***truction and minimization techniques for △φ

exercises

18 inmensurate systems and quasi-crystals

18.1 introductio

18.2 the concept of higher-dimensional spaces: superspaces andsuperlattices

18.3 quasi-crystal symmetry: the notion of indistinguishability andthe clossification of space-groups

18.4 two-dimensional lattices, cyclotomic integers, and aalstacking

bibliography

references

index

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《对称和凝聚态物理学中的计算方法》首次系统地介绍了现代物理学中三个非常重要的主题：对称、凝聚态物理和计算方法以及它们之间的有机联系。《对称和凝聚态物理中的计算方法》展示了如何有效地利用群论来研究与对称性有关的实际物理问题，首先介绍了对称性，进而引入群论并详细介绍了群的表示理论、特征标的计算、直积群和空间群等，然后讲解利用群论研究固体的电子性质以及表面动力学特性，此外还包括群论在傅立叶晶体学，准晶和非公度系统中的高级应用。《对称和凝聚态物理中的计算方法》包括大量的mathematica示例程序和150多道练习，可以帮助读者进一步理解概念。《对称和凝聚态物理中的计算方法》是凝聚态物理，材料科学和化学专业的研究生的理想教材。

书籍介绍

《对称和凝聚态物理学中的计算方法》内容简介：The main emphasis， throughout this book， is on exposing the conceptual building blocksof this mathematical theory of symmetry． C***equently， we frequently skip over long detailed mathematical proofs which can be found in a multitude of textbooks． Instead， we point the reader to references where such proofs are clearly presented． Moreover， in contrast to previous texts on the subject， the different ***ects of group theory are presented wherever they are needed rather than being lumped into one single expose． This has the merit of associating a certain ***ect of the theory with a tangible physical attribute． Thus， for example， we defer the introduction of cosets and invariant subgroups till we discuss spacegroups， where they find immediate application．