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 96
... reflection . For a beam of X rays containing a range of different wavelengths ( " white radiation " ) many different ... reflection the angle of incidence equals the angle of reflection . The angle of incidence in X - ray crystallography ...
... reflection . For a beam of X rays containing a range of different wavelengths ( " white radiation " ) many different ... reflection the angle of incidence equals the angle of reflection . The angle of incidence in X - ray crystallography ...
Page 97
... reflection is imposed.5 Instead one regards the crystal as composed of 5 The Bragg assumption of specular reflection is , however , equivalent to the assumption that rays scattered from individual ions within each lattice plane ...
... reflection is imposed.5 Instead one regards the crystal as composed of 5 The Bragg assumption of specular reflection is , however , equivalent to the assumption that rays scattered from individual ions within each lattice plane ...
Page 485
... reflection has the form : q ' = q + mk , ( 24.24 ) ( 24.25 ) where the integer m is the order of the Bragg reflection ( as demonstrated in Figure 24.10 ) .12 This relation holds in either frame , since wave vectors are invariant under ...
... reflection has the form : q ' = q + mk , ( 24.24 ) ( 24.25 ) where the integer m is the order of the Bragg reflection ( as demonstrated in Figure 24.10 ) .12 This relation holds in either frame , since wave vectors are invariant under ...
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