What question did this study set out to answer?

To establish an analytical vector-form framework using the inhomogeneous Helmholtz equation for magnetic vector potential to solve electromagnetic diffraction from a perfectly conducting half-plane screen.

November 1, 1986IRE Transactions on Antennas and Propagation

A new approach to the electromagnetic diffraction problem of a perfectly conducting half-plane screen

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Authors

APAchintya PalTripura Medical College & Dr. B.R. Ambedkar Memorial Teaching Hospital LPLinda PearsonJames S. McDonnell Foundation

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Implication

Theoretical analysis demonstrates direct vector-form diffraction solutions for conducting half-plane screens, highlighting a streamlined approach for three-dimensional grazing incidence.

Key Points

To establish an analytical vector-form framework using the inhomogeneous Helmholtz equation for magnetic vector potential to solve electromagnetic diffraction from a perfectly conducting half-plane screen.
Formulated the magnetic vector potential on a thin conducting plate through an inhomogeneous Helmholtz equation linked to a modified electric field integral equation.
Coupled the vector potential edge formulation with the Wiener-Hopf method to analytically evaluate arbitrary three-dimensional incident electromagnetic plane waves.
Successfully reproduced the exact classical solution for electromagnetic diffraction across perfectly conducting half-plane screens entirely in direct vector form.
Provided an analytical framework capable of directly evaluating general three-dimensional plane waves under grazing incidence conditions.

Cite This Study

Pal et al. (1986) studied this question.

synapsesocial.com/papers/6a91599ea5fe22ad4d4f08c0 https://doi.org/10.1109/tap.1986.1143767

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Implication

Theoretical analysis demonstrates direct vector-form diffraction solutions for conducting half-plane screens, highlighting a streamlined approach for three-dimensional grazing incidence.

A new approach to the electromagnetic diffraction problem of a perfectly conducting half-plane screen

Discussion

Member takes

Implication

Key Points

Cite This Study

A new approach to the electromagnetic diffraction problem of a perfectly conducting half-plane screen

Discussion

Member takes

Implication

Key Points

Cite This Study

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