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 99
... wave vector , K = k ' k , is a vector of the reciprocal lattice . It is sometimes convenient to have an alternative formulation of the Laue con- dition , stated entirely in terms of the incident wave vector k . First note that because ...
... wave vector , K = k ' k , is a vector of the reciprocal lattice . It is sometimes convenient to have an alternative formulation of the Laue con- dition , stated entirely in terms of the incident wave vector k . First note that because ...
Page 294
... vector in a manner reminiscent of momentum conservation : k ' = k + q + K , where K is a vector of the reciprocal ... wave levels of free space , can still be represented as superpositions of plane waves all of whose wave vectors differ ...
... vector in a manner reminiscent of momentum conservation : k ' = k + q + K , where K is a vector of the reciprocal ... wave levels of free space , can still be represented as superpositions of plane waves all of whose wave vectors differ ...
Page 524
... wave vector ( to within a reciprocal lattice vector ) by the phonon wave vector . Indeed , this picture of the scattering of electrons by lattice vibrations is very similar to the picture in Chapter 24 of the scattering of neutrons by ...
... wave vector ( to within a reciprocal lattice vector ) by the phonon wave vector . Indeed , this picture of the scattering of electrons by lattice vibrations is very similar to the picture in Chapter 24 of the scattering of neutrons by ...
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