Introduction to Solid State Physics |
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Page 62
Charles Kittel. These are the fundamental vectors of the reciprocal lattice . They are orthog- onal only if a , b , c are orthogonal . We have written all the denominators as a b xc , because by elementary vector algebra · b.cxa c.axba ...
Charles Kittel. These are the fundamental vectors of the reciprocal lattice . They are orthog- onal only if a , b , c are orthogonal . We have written all the denominators as a b xc , because by elementary vector algebra · b.cxa c.axba ...
Page 70
Charles Kittel. Do K2 12 GD K1 O GC C Figure 21 Reciprocal lattice points near the point O at the origin of the reciprocal lattice . The reciprocal lattice vector Ge connects points OC ; and Gp connects OD . Two planes 1 and 2 are drawn ...
Charles Kittel. Do K2 12 GD K1 O GC C Figure 21 Reciprocal lattice points near the point O at the origin of the reciprocal lattice . The reciprocal lattice vector Ge connects points OC ; and Gp connects OD . Two planes 1 and 2 are drawn ...
Page 74
... lattice . Thus the fcc lattice is the reciprocal lattice of the bcc lattice . If h , k , I are integers , the general reciprocal lattice vector is 2π GhA + kB + lC = [ ( h + 1 ) î + ( h + k ) ŷ + ( k + l ) ĉ ] . ( 49 ) a The shortest ...
... lattice . Thus the fcc lattice is the reciprocal lattice of the bcc lattice . If h , k , I are integers , the general reciprocal lattice vector is 2π GhA + kB + lC = [ ( h + 1 ) î + ( h + k ) ŷ + ( k + l ) ĉ ] . ( 49 ) a The shortest ...
Contents
CRYSTAL STRUCTURE | 1 |
CRYSTAL DIFFRACTION AND THE RECIPROCAL LATTICE | 43 |
CRYSTAL BINDING | 95 |
Copyright | |
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absolute zero absorption alkali halide alloy antiferromagnet applied field atoms axis boundary Brillouin zone calculated Chapter charge components conduction band conduction electrons crystal structure cubic density dielectric constant dielectric function diffraction dipole direction dislocation dispersion relation effective mass elastic electric field electron concentration electron gas energy gap equation equilibrium excited exciton experimental F center Fermi surface ferroelectric ferromagnetic Figure free electron frequency function given heat capacity hole impurity interaction ionic lattice constant lattice points low temperatures magnetic field magnetic moment magnon metal modes momentum motion nearest neighbors neutron normal nuclear optical orbital paramagnetic particle phase phonon Phys plane polarization positive potential primitive cell quantum reciprocal lattice vector region resonance result room temperature scattering semiconductor shown in Fig space specimen sphere superconducting theory thermal tion transition unit vacancy valence band velocity wavefunction wavelength wavevector x-ray