大学物理简明教程 振动与波、近代物理 第3册 英文版PDF电子书下载

Part Four Oscillation and Wave 1

Chapter 14 Simple Harmonic Motion 1

14-1 Simple Harmonic Motion 1

14-2 Period Frequency,Amplitude and Phase of SHM 6

14-3 Kinetic and Potential Energies in SHM 10

14-4 Damnped Vibration,Forced Vibration and Resonance 12

14-5 Superposition of Two SHM with Same Direction and Same Frequency 15

14-6 Superposition of Two Perpendicular SHM with Same Frequency 17

Summary 19

Questions 20

Problems 21

Chapter 15 Mechanical Waves 25

15-1 The Generation and Propagation of a Mechanical Wave 25

15-2 Wave Speed and Elasticity of the Medium 31

15-3 Wave Function of a Plane Simple Harmonic Wave 33

15-4 Energy,Energy Flow and Wave Intensity 39

15-5 Huygens'Principle 43

15-6 Principle of Superposition of Waves Intexferenee of Waves 45

15-7 Standing Waves 47

15-8 The Doppler Effect 49

Summary 52

Questions 55

Problems 56

Chapter 16 Electromagnetic Oscillations and Waves 61

16-1 LC Oscillations 61

16-2 Generating an Electromagnetic Wave 65

16-3 The Property of the Electromagnetic Wave 66

16-4 Energy in Electromagnetic Waves 68

16-5 The Electromagnetic Wave Spectrum 70

Summary 71

Questions 72

Problems 72

Chapter 17 Wave Optics 74

Part Ⅰ Interference of Light 74

17-1 The Coherence of Light 74

17-2 Two Beams Interference by Division of Wavefront 76

17-3 Optical Path and Optical Path Difference,Property of Thin Lens 82

17-4 Interference by Division of Amplitude 84

17-5 Michelson's Interferometer 91

Part Ⅱ Diffraction of Light 93

17-6 Diffraction of Light,Huygens-Fresnel's Principle 93

17-7 Diffraction from a Single Slit 96

17-8 Diffraction Grating 101

17-9 Resolving Power of Optical Instruments 105

17-10 x-ray Diffraction by Crystals 107

Part Ⅲ Polarization of Light 109

17-11 Polarization of Transverse Waves 109

17-12 Polarization of Light Law of Malus 110

17-13 Polarization by Reflection 113

17-14 Double Refraction 115

17-15 Optical Stress Analysis 119

Summary 120

Questions 123

Problems 125

Part Five Modern Physics 129

Chapter 18 The Special Theory of Relativity 129

18-1 The Michelson-Morley Experiment 130

18-2 The Postulates of Special Relativity 131

18-3 The Lorentz Transformation 133

18-4 Some Consequences of the Lorentz Transformation 136

18-5 The Lorentz Transformation of Velocities 141

18-6 The Relativistic Dynamic Theory 143

Summary 149

Questions 151

Problems 151

Chapter 19 The Quantization of Light 154

19-1 Thermal Radiation and Planck's Theory of Radiation 154

19-2 The Photoelectric Effect 158

19-3 The Compton Effect 162

Summary 166

Questions 166

Problems 167

Chapter 20 Quantum Theory of the Atoms 168

20-1 Rutherford's Experiment and the Nuclear Atom 168

20-2 Atomic Spectra and the Bohr Model of Hydrogen Atom 171

20-3 De Broglie's Postulates and Matter Waves 177

20-4 The Uncertainty Principle 182

20-5 The Wave Function and Schrodinger Equation Born's Interpretation of Wave Fuction 184

20-6 The Infinite Potential Well 189

20-7 The Hydrogenic Atom and Electron Spin 192

20-8 Multielectron Atoms and the Periodic Table 195

Summary 203

Questions 204

Problems 206

Chapter 21 The Band Theory of Solids 208

21-1 The Crystals 208

21-2 The Energy Bands in Solids 212

21-3 Metals,Insulators and Semiconductors 214

21-4 Doping and p-n Junction 218

21-5 Lasers 221

Questions 225

Reading Material 226

Words 243

Appendices 249

Ⅰ．The International System of Units（SI） 249

Ⅱ．Some Fundamental Constants of Physics 251

Answers for Problems 252