Electrodynamics of Continuous MediaCovers the theory of electromagnetic fields in matter, and the theory of the macroscopic electric and magnetic properties of matter. There is a considerable amount of new material particularly on the theory of the magnetic properties of matter and the theory of optical phenomena with new chapters on spatial dispersion and non-linear optics. The chapters on ferromagnetism and antiferromagnetism and on magnetohydrodynamics have been substantially enlarged and eight other chapters have additional sections. |
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Page 54
... crystals . The majority of the types of crystal symmetry do not admit this constant vector ( see below ) , and we then have simply D1 = Ɛik Ek⋅ ( 13.2 ) The tensor & is symmetrical : Eik = Eki ( 13.3 ) In order to prove this , it is ...
... crystals . The majority of the types of crystal symmetry do not admit this constant vector ( see below ) , and we then have simply D1 = Ɛik Ek⋅ ( 13.2 ) The tensor & is symmetrical : Eik = Eki ( 13.3 ) In order to prove this , it is ...
Page 56
... crystal symmetry . Since , in any symmetry transformation , all the properties of the crystal must remain unchanged , it is clear that the only crystals which can be pyro- electric are those in which there is a direction which is ...
... crystal symmetry . Since , in any symmetry transformation , all the properties of the crystal must remain unchanged , it is clear that the only crystals which can be pyro- electric are those in which there is a direction which is ...
Page 134
... crystal classes in this way , we obtain the 58 magnetic classes of type III , as listed in Table 1. Each class G ( H ) is defined by an original point group G and a sub - group H thereof which is one of those listed in parentheses after ...
... crystal classes in this way , we obtain the 58 magnetic classes of type III , as listed in Table 1. Each class G ( H ) is defined by an original point group G and a sub - group H thereof which is one of those listed in parentheses after ...
Contents
ELECTROSTATICS OF CONDUCTORS | 1 |
2 The energy of the electrostatic field of conductors | 7 |
4 A conducting ellipsoid | 27 |
Copyright | |
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angle anisotropy anisotropy energy antiferromagnetic atoms averaging axes axis body boundary conditions calculation charge coefficient components conductor constant coordinates corresponding cross-section crystal Curie point curl H denote depends derivative determined dielectric diffraction direction discontinuity dispersion E₁ E₂ electric field electromagnetic electrons ellipsoid expression external field factor ferroelectric ferromagnet field H fluctuations fluid flux formula free energy frequency function given gives grad H₁ H₂ Hence incident induction integral isotropic Laplace's equation linear magnetic field magnetic moment Maxwell's equations medium normal obtain optical particle permittivity perpendicular perturbation phase plane polarization PROBLEM propagated properties pyroelectric quantities refraction relation respect result rotation satisfied scattering sin² SOLUTION sphere suffixes superconducting surface symmetry temperature tensor theory thermodynamic potential transition uniaxial values variable velocity volume wave vector z-axis zero Απ