Dynamical Theories of Extended Crystal Defects (dislocations, Surfaces). |
Common terms and phrases
angular applied stress approximation assumed atom row beam calculations Celli chapter coefficients condition consider continuum contribution convergent corresponding crystal Debye-Waller factor described dimensional discussed dislocation motion dislocation velocity effects eigenvalue elastic scattering emission equipartition theorem evaluated expansion experimental exponential external stress finite force law formulas Fourier gaussian given Green's function harmonics high velocity incident angle incident atom included inelastic integral equation interaction interatomic Kambe Kambe's lattice waves linear low energies matrix elements method momentum Morse potential moving dislocation muffin-tin normal obtain parameters partial waves particle Peierls phase velocity phonons Phys physical planar array poles potential quantum quantum mechanical result scat screw dislocation simply slip plane snapping bond solid solution sound velocity specular peak spherical spherical harmonics strain summation surface symmetric T-matrix temperature tering theory thermal averaging vector wave vector Weertman zero