Electrodynamics of Continuous Media |
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Page 105
... metal , the change amounts to the adding of an unimportant constant to the potential . Accordingly , the “ field ” E = —grad 4 ( which we shall use henceforward ) is the same as the true mean field only in a homogeneous metal , and in ...
... metal , the change amounts to the adding of an unimportant constant to the potential . Accordingly , the “ field ” E = —grad 4 ( which we shall use henceforward ) is the same as the true mean field only in a homogeneous metal , and in ...
Page 167
... metal and , as we shall see , the change in its electric properties is a necessary consequence . The magnetic properties of a superconducting metal can be described as follows . The magnetic field does not penetrate into the ...
... metal and , as we shall see , the change in its electric properties is a necessary consequence . The magnetic properties of a superconducting metal can be described as follows . The magnetic field does not penetrate into the ...
Page 280
... metal along the normal to the surface are large compared with the tangential derivatives . The field inside the metal near the surface can therefore be regarded as the field of a plane wave , and hence the fields Et and H are related by ...
... metal along the normal to the surface are large compared with the tangential derivatives . The field inside the metal near the surface can therefore be regarded as the field of a plane wave , and hence the fields Et and H are related by ...
Contents
Notation X | 1 |
2 The energy of the electrostatic field of conductors | 3 |
3 Methods of solving problems in electrostatics | 9 |
Copyright | |
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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 cylinder denote depends derivative determined dielectric permeability diffraction dipole direction discontinuity distance effect electric field electromagnetic electrons electrostatic ellipsoid 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