Conductivity Ohms law Mobility Hall effect Electromagnetic wave

電子的基本性質 • • • Conductivity Ohm’s law Mobility Hall effect Electromagnetic wave Maxwell’s equation Plasma frequency Cyclotron resonance Plasma wave Thermal conductivity Wavelike properties of electron

氫原子模型與鍵結 • • • Schrödinger’s equation Electron in a potential well Hydrogen atom Quantum number Electron spin Bonds

• Phase velocity • Group velocity

Maxwell’s Equations

Spherical coordinates r, ,

Time-Independent Schrödinger’s Equation

Coulomb potential V(r) and its eigenvalues En

Quantum Number and Degeneracy • principal quantum number (n) 主量子數 • azimuthal quantum number (l) 角量子數、 角動量量子數 • magnetic quantum number (ml) 磁量子數 • spin quantum number (s) 自旋量子數

Qualitative behavior of the kinetic energy K, potential energy U and total energy E of a hydrogen atom

A polar diagram of the factor which determines the directional dependence of the one-electron atom probability density

Polar diagrams of the directional dependence of the one-electron atom probability densities

Polar diagrams of the directional dependence of the one-electron atom probability densities