Modeling the Performance Impact of Anisotropic Unit Cells Used in Additively Manufactured Luneburg Lenses

Simple item page
Author(s)LaRocca, Brian
Author(s)Mirotznik, Mark
Date Accessioned2022-06-09T19:08:04Z
Date Available2022-06-09T19:08:04Z
Publication Date2022-05-04
DescriptionThis article was originally published in The Applied Computational Electromagnetics Society Journal. The version of record is available at: https://doi.org/10.13052/2022.ACES.J.370106en_US
AbstractAdditively manufactured graded index lenses, such as the Luneburg lens, often result in some degree of uniaxial anisotropy in the effective permittivity distribution. A uniaxially anisotropic Luneburg lens modifies the polarization state of an incident electromagnetic field, thus giving rise to a polarization mismatch at the receiving antenna. Using 3D finite element simulation, the lens focal point polarization is analyzed and a model that fits the simulation data is created. The model allows prediction of polarization mismatch loss given any incident field and any receiving antenna polarization without resorting to further time-consuming simulations.en_US
CitationLaRocca, Brian, and Mark Mirotznik. 2022. “Modeling the Performance Impact of Anisotropic Unit Cells Used in Additively Manufactured Luneburg Lenses”. The Applied Computational Electromagnetics Society Journal (ACES) 37 (1):50–57. https://doi.org/10.13052/2022.ACES.J.370106.en_US
ISSN1943-5711
URLhttps://udspace.udel.edu/handle/19716/30974
Languageen_USen_US
PublisherThe Applied Computational Electromagnetics Society Journalen_US
KeywordsAnisotropic lensen_US
KeywordsFinite Element Analysisen_US
KeywordsLuneburg lensen_US
Keywords3D printingen_US
TitleModeling the Performance Impact of Anisotropic Unit Cells Used in Additively Manufactured Luneburg Lensesen_US
TypeArticleen_US
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Modeling the Performance Impact of Anisotropic Unit Cells Used.pdf
Size:
1.11 MB
Format:
Adobe Portable Document Format
Description:
Main article
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
124 B
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Open Access Publications