Introduction to Solid State Physics |
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Page 165
... ratio is defined as the ratio of the magnetic moment to the angular momentum . It is useful to equate the ratio to g'e / 2mc , where g ' is called the magnetomechanical factor . For an electron spin the magnetic moment is B = eh / 2mc ...
... ratio is defined as the ratio of the magnetic moment to the angular momentum . It is useful to equate the ratio to g'e / 2mc , where g ' is called the magnetomechanical factor . For an electron spin the magnetic moment is B = eh / 2mc ...
Page 245
... RATIO We note from ( 12.79 ) and ( 12.89 ) that ( 12.90 ) K T2 2 π k = T. σ 3 e A relationship of this type was first observed by Wiedemann and Franz , and the ratio is named after them . defined by ( 12.91 ) L = K / oT , The Lorenz ...
... RATIO We note from ( 12.79 ) and ( 12.89 ) that ( 12.90 ) K T2 2 π k = T. σ 3 e A relationship of this type was first observed by Wiedemann and Franz , and the ratio is named after them . defined by ( 12.91 ) L = K / oT , The Lorenz ...
Page 258
... ratio m * / m is of the order of 10 or more . Experimental values of the effective mass ratio are given in Table 13.1 . The mag- netic susceptibilities are shown in Fig . 13.6 ; it is seen that some of the transition metals have ...
... ratio m * / m is of the order of 10 or more . Experimental values of the effective mass ratio are given in Table 13.1 . The mag- netic susceptibilities are shown in Fig . 13.6 ; it is seen that some of the transition metals have ...
Contents
LATTICE ENERGY OF IONIC CRYSTALS | 29 |
ELASTIC CONSTANTS OF CRYSTALS | 43 |
LATTICE VIBRATIONS | 60 |
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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