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 206
... PLANE - WAVE METHOD ( OPW ) An alternative method of combining rapid oscillations in the ion core region with plane - wavelike behavior interstitially , is the method of orthogonalized plane waves , due to Herring.25 The OPW method does ...
... PLANE - WAVE METHOD ( OPW ) An alternative method of combining rapid oscillations in the ion core region with plane - wavelike behavior interstitially , is the method of orthogonalized plane waves , due to Herring.25 The OPW method does ...
Page 207
... plane wave e1kr . Since the plane wave ekr and the core wave functions ( r ) satisfy the Bloch condition with wave vector k , so will the OPW . We may therefore , as in the APW method , seek an expansion of the actual electronic ...
... plane wave e1kr . Since the plane wave ekr and the core wave functions ( r ) satisfy the Bloch condition with wave vector k , so will the OPW . We may therefore , as in the APW method , seek an expansion of the actual electronic ...
Page 334
... plane waves , ( r ) = x spin function , ( 17.16 ) in which each wave vector less than k , occurs twice ( once for each spin orientation ) in the Slater determinant , gives a solution to the Hartree - Fock equation for free electrons ...
... plane waves , ( r ) = x spin function , ( 17.16 ) in which each wave vector less than k , occurs twice ( once for each spin orientation ) in the Slater determinant , gives a solution to the Hartree - Fock equation for free electrons ...
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