Electrodynamics of Continuous Media |
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Page 155
... magnitude of the magnetisation , its value can change only when this magnitude changes in the magnetic field . Although the latter change is , in general , very small , the exchange energy is large compared with the anisotropy energy ...
... magnitude of the magnetisation , its value can change only when this magnitude changes in the magnetic field . Although the latter change is , in general , very small , the exchange energy is large compared with the anisotropy energy ...
Page 226
... magnitude of H itself and its angle to the surface are likewise continuous . Formulae ( 53.7 ) - ( 53.10 ) give all the properties of the discontinuities under consideration . The thermodynamic quantities are continuous , but the mag ...
... magnitude of H itself and its angle to the surface are likewise continuous . Formulae ( 53.7 ) - ( 53.10 ) give all the properties of the discontinuities under consideration . The thermodynamic quantities are continuous , but the mag ...
Page 237
... magnitude of the last term on the right - hand side is H2 / 4πрλ . Let us now estimate the term ( v.grad ) v . For eddies of size λ it is of the order of v2 , where v is the change in the velocity over a distance λ . According to the ...
... magnitude of the last term on the right - hand side is H2 / 4πрλ . Let us now estimate the term ( v.grad ) v . For eddies of size λ it is of the order of v2 , where v is the change in the velocity over a distance λ . According to the ...
Contents
ELECTROSTATICS OF CONDUCTORS 1 The electrostatic field of conductors | 1 |
2 The energy of the electrostatic field of conductors | 3 |
3 Methods of solving problems in electrostatics | 9 |
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Electrodynamics of Continuous Media: Volume 8 L D Landau,E.M. Lifshitz,L. P. Pitaevskii Snippet view - 1995 |
Common terms and phrases
angle anisotropy atoms averaging axes axis body boundary condition calculated charge circuit co-ordinates coefficient components conducting conductor constant corresponding cross-section crystal Curie point curl H current density denote depends derivative determined dielectric permeability diffraction dipole direction discontinuity distance effect electric field electromagnetic electrons electrostatic ellipsoid entropy equation div expression external field ferroelectric ferromagnetic field H fluid flux force formula free energy frequency function given gives grad H₂ Hence incident induction integral isotropic Laplace's equation layer linear macroscopic magnetic field magnetic moment magnetisation magnitude Maxwell's equations medium metal normal obtain optical particle perpendicular piezoelectric plane polarisation PROBLEM propagation properties pyroelectric quantities refraction relation respect result rotation scalar scattering SOLUTION sphere suffixes superconducting surface symmetry tangential temperature theory thermodynamic potential tion unit volume values variable velocity wave vector wire z-axis zero