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 119
... equal length that make equal angles with one another . 12 Finally , unrelated to the cube , is : Hexagonal ( 1 ) The hexagonal point group is the symmetry group of a right prism with a regular hexagon as base ( Figure 7.3g ) . The ...
... equal length that make equal angles with one another . 12 Finally , unrelated to the cube , is : Hexagonal ( 1 ) The hexagonal point group is the symmetry group of a right prism with a regular hexagon as base ( Figure 7.3g ) . The ...
Page 153
... equal for several different choices of K. If such degeneracy does not occur , then we have the expected class of free electron solutions : 8 = 80_K , xx e1 ( k - K ) · r ̧ -K If , however , there is a group of reciprocal lattice vectors ...
... equal for several different choices of K. If such degeneracy does not occur , then we have the expected class of free electron solutions : 8 = 80_K , xx e1 ( k - K ) · r ̧ -K If , however , there is a group of reciprocal lattice vectors ...
Page 276
... equal to half a wavelength ( Figure 14.7a ) can be accelerated ( or decelerated ) by the wave throughout their entire orbit , while electrons with orbit diameters equal to a whole wavelength ( Figure 14.7b ) must always be accelerated ...
... equal to half a wavelength ( Figure 14.7a ) can be accelerated ( or decelerated ) by the wave throughout their entire orbit , while electrons with orbit diameters equal to a whole wavelength ( Figure 14.7b ) must always be accelerated ...
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