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 316
... scattering by thermal vibrations of the ions , and at low temperatures , except in crystals of exceptional purity and perfection , it is dominated by impurity or defect scattering . SCATTERING PROBABILITY AND RELAXATION TIME Instead of ...
... scattering by thermal vibrations of the ions , and at low temperatures , except in crystals of exceptional purity and perfection , it is dominated by impurity or defect scattering . SCATTERING PROBABILITY AND RELAXATION TIME Instead of ...
Page 346
... scattering is serious enough to invalidate the independent electron picture depends on how rapid the rate of scattering is . If it is sufficiently low , we could introduce a relaxation time and treat the scattering in the same way as ...
... scattering is serious enough to invalidate the independent electron picture depends on how rapid the rate of scattering is . If it is sufficiently low , we could introduce a relaxation time and treat the scattering in the same way as ...
Page 526
... scattering in an isotropic metal , that the effective scattering rate appearing in the resistivity is proportional to an angular average of the actual scat- tering rate , weighted with the factor 1 cos 0 , where 0 is the scattering ...
... scattering in an isotropic metal , that the effective scattering rate appearing in the resistivity is proportional to an angular average of the actual scat- tering rate , weighted with the factor 1 cos 0 , where 0 is the scattering ...
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 boundary condition Bragg plane Bravais lattice Brillouin zone calculation carrier densities Chapter coefficients collisions conduction band conduction electrons contribution crystal momentum density of levels dependence described determined Drude effect electric field electron gas electron-electron electronic levels energy gap equilibrium example Fermi energy Fermi surface Figure frequency given Hamiltonian hexagonal holes impurity independent electron approximation insulators integral interaction ionic crystals k-space k₂ lattice point linear magnetic field metals motion nearly free electron neutron normal modes Note number of electrons one-electron levels orbits periodic potential perpendicular phonon Phys plane waves primitive cell primitive vectors problem properties quantum reciprocal lattice vector region result scattering Schrödinger equation semiclassical semiclassical equations semiclassical model semiconductors simple cubic solid solution specific heat sphere spin superconducting symmetry temperature term thermal tight-binding valence valence band vanishes velocity wave functions wave vector zero