Introduction to Solid State Physics |
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Page 51
... solution is given by a longitudinal wave , u = Uoei ( wl - kx ) , moving along the x cube edge ; from ( 3.25 ) - w2p = = -k2c11 , so that the velocity is 22v 22w + дх ду ax əz ( 3.26 ) v = w / k = ( C11 / p ) . Another solution is given ...
... solution is given by a longitudinal wave , u = Uoei ( wl - kx ) , moving along the x cube edge ; from ( 3.25 ) - w2p = = -k2c11 , so that the velocity is 22v 22w + дх ду ax əz ( 3.26 ) v = w / k = ( C11 / p ) . Another solution is given ...
Page 64
... solution for k = = - T / L has uα sin nra / L and vanishes for n = 0 and n = N as required , with a maximum for n = N / 2 . The solution for k N / L = π / α = km has u sin na , permitting no motion at all , because sin nr vanishes at ...
... solution for k = = - T / L has uα sin nra / L and vanishes for n = 0 and n = N as required , with a maximum for n = N / 2 . The solution for k N / L = π / α = km has u sin na , permitting no motion at all , because sin nr vanishes at ...
Page 213
... solution H = include the displacement current we have ( 11.24 ) V2H 4π Ac2 [ v3H - / # ] - = H. Ho . If we Equations ( 11.17 ) and ( 11.22 ) , when applied to the superconducting electrons , are known as the London equations and are ...
... solution H = include the displacement current we have ( 11.24 ) V2H 4π Ac2 [ v3H - / # ] - = H. Ho . If we Equations ( 11.17 ) and ( 11.22 ) , when applied to the superconducting electrons , are known as the London equations and are ...
Contents
LATTICE ENERGY OF IONIC CRYSTALS | 29 |
ELASTIC CONSTANTS OF CRYSTALS | 43 |
LATTICE VIBRATIONS | 60 |
Copyright | |
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absorption alkali alloy anisotropy antiferromagnetic approximately atoms axes axis Bardeen barium titanate boundary calculated charge coefficient conduction band cube Curie point Debye density diamagnetic dielectric constant diffraction diffusion dipole direction discussed dislocation displacement domains effect elastic electric field energy entropy equation equilibrium experimental F-centers factor Fermi ferroelectric ferromagnetic free electron frequency given heat capacity holes impurity interaction ionic crystals ionized ions lattice constant lattice points London low temperatures magnetic field magnetic moment metals molecules motion nearest neighbor normal observed optical orbital parallel paramagnetic particles perovskite phonons Phys physical plane polarizability polarization positive potassium potassium chloride potential Proc quantum resonance result room temperature scattering Seitz shear Shockley shown in Fig single crystal sodium chloride solids specimen spin strain stress superconducting surface susceptibility symmetry Table theory thermal tion transition unit volume vacancy valence values vector velocity wave functions x-ray zero