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Design of a Low-Reflection Flat Lens Antenna Based on Conformal Transformation Optics

In this paper, a wideband flat lens antenna with low reflection and good performance is presented based on conformal transformation optics (CTO). Physical space optimization is applied to eliminate singular refractive index values. Furthermore, we employ the optical path rescaling method to enhance...

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Detalles Bibliográficos
Autores principales: Nazarzadeh, Fateme, Heidari, Abbas Ali
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10052044/
https://www.ncbi.nlm.nih.gov/pubmed/36984965
http://dx.doi.org/10.3390/mi14030558