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 488
... equilibrium sites , their displacements from those equilibrium sites are small . 2. Harmonic Approximation We have assumed that we can calculate accurately the properties of solids by retaining only the leading nonvanishing term in the ...
... equilibrium sites , their displacements from those equilibrium sites are small . 2. Harmonic Approximation We have assumed that we can calculate accurately the properties of solids by retaining only the leading nonvanishing term in the ...
Page 541
... equilibrium of each ion are considered to be so small that the contribution to the local field at the equilibrium position of the given ion , from the ion whose equilibrium position is R + d , is accurately given by the field of a ...
... equilibrium of each ion are considered to be so small that the contribution to the local field at the equilibrium position of the given ion , from the ion whose equilibrium position is R + d , is accurately given by the field of a ...
Page 606
... equilibrium case the position beyond which the electric field and space charge are small differs from the position beyond which the carrier density gradients are small . Thus when V 0 , the p - n junction is characterized not by two ...
... equilibrium case the position beyond which the electric field and space charge are small differs from the position beyond which the carrier density gradients are small . Thus when V 0 , the p - n junction is characterized not by two ...
Contents
The Drude Theory of Metals | 1 |
Failures of the Free Electron Model | 57 |
Crystal Lattices | 63 |
Copyright | |
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alkali atomic band structure Bloch Bragg plane Bravais lattice Brillouin zone calculation carrier densities Chapter charge density coefficients collision conduction band conduction electrons contribution crystal momentum crystal structure density of levels dependence depletion layer described dielectric constant direction distribution Drude Drude model effect electric field electron gas electron-electron electronic levels electrostatic energy gap 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 positive 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 valence band vanishes velocity wave functions wave vector zero