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IEEE Transactions on Antennas and Propagation
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IEEE Transactions on Antennas and Propagation
Article . 1988 . Peer-reviewed
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Spherical wave operators and the translation formulas

Spherical wave operators and the translation formulas.
descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 1988Publisher:Institute of Electrical and Electronics Engineers (IEEE)Journal:IEEE Transactions on Antennas and Propagation, volume 36, pages 1,078-1,087 (issn: 0018-926X, Copyright policy )
Authors: Wittmann, Ronald C.;

doi: 10.1109/8.7220

Spherical wave operators and the translation formulas

Abstract

Translational formulas for both scalar and vector spherical wave solutions of the Helmholtz equation are developed in a straightforward manner using differential operator representations for the modal functions and well-known expressions for the scalar and dyadic free-space Green's functions. The expansion coefficients are given in compact integral or differential operator forms useful for analytic investigation. >

Keywords

Waves and radiation in optics and electromagnetic theory

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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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