Classical ElectrodynamicsProblems after each chapter |
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Page 280
... Diffraction The general problem of diffraction involves a wave incident on one or more obstacles or apertures in absorbing or conducting surfaces . The wave is scattered and perhaps absorbed , leading to radiation propagating in ...
... Diffraction The general problem of diffraction involves a wave incident on one or more obstacles or apertures in absorbing or conducting surfaces . The wave is scattered and perhaps absorbed , leading to radiation propagating in ...
Page 288
... diffraction fields y , and y : Ya + Yb = Y ( 9.83 ) This is Babinet's principle as usually formulated in optics . If y represents an incident plane wave , for example , Babinet's principle says that the Sa Sb Fig . 9.7 A diffraction ...
... diffraction fields y , and y : Ya + Yb = Y ( 9.83 ) This is Babinet's principle as usually formulated in optics . If y represents an incident plane wave , for example , Babinet's principle says that the Sa Sb Fig . 9.7 A diffraction ...
Page 292
... diffraction and scattering . We will content ourselves with a few examples to illustrate the use of the scalar and vector theorems ( 9.65 ) and ( 9.82 ) and to compare the accuracy of the approximation schemes . Historically , diffraction ...
... diffraction and scattering . We will content ourselves with a few examples to illustrate the use of the scalar and vector theorems ( 9.65 ) and ( 9.82 ) and to compare the accuracy of the approximation schemes . Historically , diffraction ...
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4-vector Ampère's law angle angular distribution approximation atomic axis boundary conditions calculate Chapter charge density charge q charged particle coefficients collisions component conductor consider coordinates cross section current density cylinder d³x delta function dielectric constant diffraction dimensions dipole direction discussed E₁ electric field electromagnetic fields electron electrostatic energy loss expansion expression factor frequency given Green's function impact parameter incident particle inside integral inversion Laplace's equation linear Lorentz transformation macroscopic magnetic field magnetic induction magnetic moment magnitude Maxwell's equations meson modes molecules momentum motion multipole nonrelativistic normal obtain oscillations P₁ parallel plasma point charge Poisson's equation polarization problem radiation radius region relativistic result scalar scalar potential scattering shown in Fig shows solution spherical surface surface-charge density theorem transverse unit V₁ vanishes vector potential velocity volume wave equation wave number wavelength written zero ΦΩ