Solid state physics Lecturer: Prof. Wu mingzai 《 Introduction to solid state physics 》8th version charles Kittel, John-Wiley 《 solid state physics 》1st version N.W. Ashcroft, N.D. Mermin, Brooks/Cole Lecturer: Prof. Wu mingzai Contact info: mingzaiwu@gmail.com

《Reference Books》 1. 《Introduction to Solid State Physics》（8th） —— CHARLES KITTEKL, John Wiley 2. 《Solid State Physics》Ashcroft/Mermin,Thomson，（康乃尔大学，公认为世界最权威的固体物理教材） 3. 《固体物理学》 —— 黄昆 韩汝琪，高等教育出版社 4. 《固体物理学》 —— 方俊鑫 陆栋, 上海科学技术出版社 5. M A Omar Elementary Solid State Physics: Principle and Applications 6. 《固体物理基础》 —— 阎守胜，北京大学出版社 7. H E Hall Solid State Physics John Wiley 1974 (英国曼彻斯特大学教材) 8. Blakemore , Solid State Physics, Cambridge University Press,1986

Morphologies of crystals

Crystal Structure of CaCO3

Crystal Structure of YBaCuO

Shape of Snow Crystal

Be2O3 Crystal and Glass of Be2O3

The contents of solid state physics: atomic structures and electron structure Difference from atomic physics: collective properties of solids made of large number of atoms? properties of Single atom or molecule ? atomic structure: the arranging style, interaction types, vibration behavior for atoms electron structure ：electron distribution, moving, For example：armorphous carbon, graphite, diamond, graphene, carbon nanotube J.Bardeen(Noble laureate): atomic structure and electron structure were used to study various properties of solids in solid state physics

Difference from conventional physics Theoretical mechanics: mechanical movements of rigid body Electrodynamics: electromagnetic radiation dynamics thermodynamics:& statistical physics: thermophysics and statistical law Quantum mechanics: moving law governed microscopically Solid state physics : Comprehensive discipline based on the above disciplines

Development history of solid state physics 1, X ray diffraction of crystals was found by Laue 1912 2, the development of quantum theory supplied a lot for the interpretation of solid 3, heat capacity theory by Einstein (1907) and Debye (1912) and Doulong-Petit’s law 4, Lattice dynamics theory by Born and Karman (1912) 5, quantum electron theory modified using Fermi statistics by Sommerfeld (1928) 6, the concept of energy band by Bloch (1928) 7, the conductivity of semiconductor by Wilson (1931) 8, Modern Theory of Solids, Seitz F, McGraw-Hill 1940, the foundation of independent discipline of solid state physics

Characteristics of Solid state physics Waves propagation in Periodical structures: translation symmetry simplifies the problem . Hall：Reciprocal space & Brillion zone －－ Maxwell equations for Solid state physics Achievements Elastic waves propagation in the periodical potential field－－lattice dynamics X Ray propagation in the periodical potential field－－ X ray diffraction； Electron wave propagation in the periodical potential field－－ energy band