《固体物理学》课程教学课件（PPT讲稿）Chapter 6 Electron motion in the crystal 6.4 The electron motion in a constant electric field 6.5 Band structure of conductor, insulator and semiconductor
《固体物理学》课程教学课件（PPT讲稿）Chapter 6 Electron motion in the crystal 6.1 The quasi-classical description of Bloch electrons 6.2. Electron quasi-momentum 6.3 The accelerated velocity and effective mass
