Publication

Contrast capability of the NRI lens

Authors
Eccleston, KW, Zhou, Y, Tan, AEC, Platt, IG, Bateman, C, Woodhead, IM
Date
2022-02-11
Type
Conference Contribution - published
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Metadata-only (no full-text)
Keywords
Fields of Research
Abstract
It is shown by simulation that a sharp image of a lossy object with an abrupt change in permittivity can be obtained using a negative-refractive-index (NRI) lens at 3 GHz. The object is illuminated by a TEM wave and the reflections are focused onto the image plane. The fields on the image plane are sampled and analyzed. This opens up the possibility of applying the NRI lens in medical imaging.
Permalink
https://hdl.handle.net/10182/16040
Source DOI
10.1109/CAMA49227.2021.9703647
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© 2021 by the Institute of Electrical and Electronics Engineers, Inc. All Rights Reserved
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