Classical Electrodynamics |
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Page 288
John David Jackson. 9.7 Babinet's Principle of Complementary Screens Before discussing examples of diffraction we wish to establish a useful relation called Babinet's principle . Babinet's principle relates the dif- fraction fields of ...
John David Jackson. 9.7 Babinet's Principle of Complementary Screens Before discussing examples of diffraction we wish to establish a useful relation called Babinet's principle . Babinet's principle relates the dif- fraction fields of ...
Page 289
... Babinet's principle is unsatisfactory in two aspects : it is a statement about scalar fields , and it is based on the Kirchhoff approximation . The second deficiency can be remedied by defining the complementary problem as not only ...
... Babinet's principle is unsatisfactory in two aspects : it is a statement about scalar fields , and it is based on the Kirchhoff approximation . The second deficiency can be remedied by defining the complementary problem as not only ...
Page 291
John David Jackson. B E Fig . 9.8 Equivalent radiators according to Babinet's principle . but also a complementary set of incident fields with the roles of E and B interchanged . The statement of Babinet's principle is therefore as ...
John David Jackson. B E Fig . 9.8 Equivalent radiators according to Babinet's principle . but also a complementary set of incident fields with the roles of E and B interchanged . The statement of Babinet's principle is therefore as ...
Common terms and phrases
4-vector acceleration Ampère's law angle angular distribution antenna approximation atomic axis Babinet's principle behavior boundary conditions calculate cavity Chapter charge q charged particle coefficients collisions component conducting conductor constant coordinate cross section cylinder d³x dielectric dielectric constant diffraction dipole direction discussed E₁ electric field electromagnetic fields electron electrostatic energy loss factor force equation frame frequency given Green's function impact parameter incident particle integral Kirchhoff Lagrangian Laplace's equation Lorentz force Lorentz invariant Lorentz transformation m₁ magnetic field magnetic induction magnitude Maxwell's equations meson modes momentum multipole nonrelativistic obtain oscillations P₁ P₂ parallel perpendicular phase velocity plane wave plasma polarization power radiated problem propagation radius region relativistic result scalar scattering screen shown in Fig shows sin² solution sphere spherical surface transverse unit V₁ vanishes vector potential velocity wave guide wave number wavelength ΦΩ