Articles with "wave expansion" as a keyword



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Assessment of mmWave Exposure From Antenna Based on Transformation of Spherical Wave Expansion to Plane Wave Expansion

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Published in 2021 at "IEEE Access"

DOI: 10.1109/access.2021.3103813

Abstract: To protect human beings from overexposure to mmWave electromagnetic fields, international guidelines and standard specified the (exposure) reference level in terms of the peak spatial-average incident power density (psPD). In this study, we proposed a… read more here.

Keywords: wave expansion; plane; transformation spherical; expansion ... See more keywords
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Simple algorithm for partial wave expansion of plasmonic and evanescent fields.

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Published in 2017 at "Optics express"

DOI: 10.1364/oe.25.004201

Abstract: Based on an expansion formula for unit dyadic in terms of the vector spherical wave functions, we derive explicit partial wave coefficients for a complex wave vector field that is characterized by a single wave… read more here.

Keywords: expansion; field; wave; wave vector ... See more keywords