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Tailoring of electromagnetic waves by metasurfaces

Spada, Luigi La; Hao, Yang

Authors

Yang Hao



Abstract

In the last few years, non-homogeneous metasurfaces captured huge interest in tailoring electromagnetic waves, ranging from microwave to optical frequencies. Several technologies have been proposed, but a general design approach is still missing: the aim of this work is to present a modeling tool for the control of electromagnetic waves propagations. This approach enables to link the meta-surfaces electromagnetic properties with their geometrical and physical characteristics. To validate the proposed approach, two different applications will be reported: a flat Luneburg Lens and a sharp corner guiding structure. Results show good performance in terms of wide bandwidth and source independence.

Citation

Spada, L. L., & Hao, Y. (2017). Tailoring of electromagnetic waves by metasurfaces. In 2017 11th European Conference on Antennas and Propagation (EUCAP). https://doi.org/10.23919/EuCAP.2017.7928143

Conference Name 2017 11th European Conference on Antennas and Propagation (EUCAP)
Conference Location Paris, France
Start Date Mar 19, 2017
End Date Mar 24, 2017
Acceptance Date Mar 19, 2017
Publication Date May 18, 2017
Deposit Date Nov 21, 2018
Publisher Institute of Electrical and Electronics Engineers
Book Title 2017 11th European Conference on Antennas and Propagation (EUCAP)
ISBN 9781509037421
DOI https://doi.org/10.23919/EuCAP.2017.7928143
Keywords Metasurfaces , bending electromagnetic waves , field transformation,
Public URL http://researchrepository.napier.ac.uk/Output/1374491