Solid State PhysicsThis book provides an introduction to the field of solid state physics for undergraduate students in physics, chemistry, engineering, and materials science. |
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Page 518
... INTERACTION In Chapter 17 we argued that for many purposes the Fourier transform of the electron- electron Coulomb interaction should be screened by the electronic dielectric constant , 4ле2 4ле2 4ле2 = k2 k2eel k2 + ko 2 , ( 26.23 ) to ...
... INTERACTION In Chapter 17 we argued that for many purposes the Fourier transform of the electron- electron Coulomb interaction should be screened by the electronic dielectric constant , 4ле2 4ле2 4ле2 = k2 k2eel k2 + ko 2 , ( 26.23 ) to ...
Page 681
... interaction mediated by the electrons in their common nonmagnetic neigh- bors , which is more important than their direct exchange interaction . This type of magnetic interaction is called superexchange . ( See Figure 32.2 . ) Yet ...
... interaction mediated by the electrons in their common nonmagnetic neigh- bors , which is more important than their direct exchange interaction . This type of magnetic interaction is called superexchange . ( See Figure 32.2 . ) Yet ...
Page 812
... Interactions , see Electron - electron interaction ; Electron - ion interaction ; Electron - phonon interaction ; Magnetic dipolar interaction ; Magnetic interactions ; Phonon - phonon in- teraction Interband transitions , 218 condition ...
... Interactions , see Electron - electron interaction ; Electron - ion interaction ; Electron - phonon interaction ; Magnetic dipolar interaction ; Magnetic interactions ; Phonon - phonon in- teraction Interband transitions , 218 condition ...
Contents
The Drude Theory of Metals | 1 |
The Sommerfeld Theory of Metals | 29 |
Failures of the Free Electron Model | 57 |
Copyright | |
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alkali atomic band structure Bloch Bragg plane Bravais lattice Brillouin zone calculation carrier densities Chapter coefficients collisions conduction band conduction electrons contribution crystal momentum crystal structure density of levels dependence depletion layer described dielectric constant distribution Drude Drude model effect electric field electron gas electron-electron electronic levels electrostatic energy gap equilibrium example Fermi energy Fermi surface Figure free electron frequency given Hamiltonian hexagonal holes impurity independent electron approximation insulators interaction ionic crystals k-space lattice planes lattice point linear low temperatures macroscopic magnetic field metals neutron normal modes number of electrons one-electron levels orbits periodic potential perpendicular phonon Phys primitive cell primitive vectors Problem properties quantum reciprocal lattice vector region result scattering Schrödinger equation semiclassical semiconductors simple cubic solid solution specific heat spin superconducting symmetry term theory thermal valence band vanishes velocity wave functions wave vector zero