고체물리학1

강의상세

물질구조와 또 이를 구성하는 요소(원자군) 간의 역학적 관계를 알아보고, 위 물질들이 갖는 열적,

전기적, 자기적 및 광학적 특성 등 다양한 물성들을 간단한 model을 통해서, 또는 정량 및 정성적인

방법으로 다루어 고체물리의 기초지식을 갖게 한다.

1.	Ch. 1. Crystal Structure	Concept of lattice and unit cell and various lattice structures existing in nature
2.	Reciprocal lattice	Definition of reciprocal lattice, X-ray diffraction, Brillouin zone
3.	Crystal binding	Concept of crystal binding, ionic crystal, covalent crystal, metallic bonding
4.	Crystal vibrations	Concept of crystal vibration, phonon
5.	Thermal properties of solids	Phonon heat capacity, Debye model, Thermal conductivity
6.	Free electron Fermi gas	Electronic energy levels in solids, Fermi-Dirac distribution
7.	Heat capacity	Heat capacity of electron gas
8.	Energy band	Nearly free electron model, Bloch function
9.	Energy band	Kronig-Penny model
10.	Semiconducting crystals	Band gap, Effective mass
11.	Semiconductors	Energy band of silicon, germanium
12.	Impurities in semiconductors	donor, acceptor, intrinsic semiconductor
13.	Fermi surface	Concept of Fermi surface
14.	Fermi surface measurements	De Haas van Alphen effect