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 157
... single Bragg scattering . Corre- spondingly , the general case of many nearly degenerate levels applies to the treatment of a free electron level whose wave ... single Bragg plane is nearby , as. Energy Levels Near a Single Bragg Plane 157.
... single Bragg scattering . Corre- spondingly , the general case of many nearly degenerate levels applies to the treatment of a free electron level whose wave ... single Bragg plane is nearby , as. Energy Levels Near a Single Bragg Plane 157.
Page 474
... single equation relating the three components of a vector p ' will ( if it has any solutions at all ) specify a surface ( or surfaces ) in three - dimensional p ' - space . If we only examine neutrons emerging in a definite direction we ...
... single equation relating the three components of a vector p ' will ( if it has any solutions at all ) specify a surface ( or surfaces ) in three - dimensional p ' - space . If we only examine neutrons emerging in a definite direction we ...
Page 581
... single impurity . For simplicity we assume that the impurity introduces only a single one - electron orbital level.21 We calculate its mean occupancy as follows : Donor Level If we ignored electron - electron interactions the level ...
... single impurity . For simplicity we assume that the impurity introduces only a single one - electron orbital level.21 We calculate its mean occupancy as follows : Donor Level If we ignored electron - electron interactions the level ...
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