Osipov, Andrey V. (2014) Minimum Reflection Properties of Planar Impedance-Matched Boundaries. IEEE Transactions on Antennas and Propagation, 62 (11), pp. 5666-5670. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TAP.2014.2354415. ISSN 0018-926X.
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Abstract
Reflection of plane electromagnetic waves from an impedance boundary with the surface impedance equal to the wave impedance of surrounding medium is addressed. It is shown that compared with boundaries with other impedance values, the impedance-matched boundary guarantees the lowest mean reflectance when the incidence directions and polarizations of the incident waves are random and uniformly distributed. In addition to the classical realization as a thick layer of a lossy magnetic material, the impedance-matched boundary can be realized as a thin layer of metamaterial absorber.
| Item URL in elib: | https://elib.dlr.de/86430/ | ||||||||
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| Document Type: | Article | ||||||||
| Title: | Minimum Reflection Properties of Planar Impedance-Matched Boundaries | ||||||||
| Authors: |
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| Date: | November 2014 | ||||||||
| Journal or Publication Title: | IEEE Transactions on Antennas and Propagation | ||||||||
| Refereed publication: | Yes | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | Yes | ||||||||
| In ISI Web of Science: | Yes | ||||||||
| Volume: | 62 | ||||||||
| DOI: | 10.1109/TAP.2014.2354415 | ||||||||
| Page Range: | pp. 5666-5670 | ||||||||
| Publisher: | IEEE - Institute of Electrical and Electronics Engineers | ||||||||
| ISSN: | 0018-926X | ||||||||
| Status: | Published | ||||||||
| Keywords: | flat absorber, minimization, reflectance, surface impedance | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | Aircraft Research (old) | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||
| DLR - Research theme (Project): | L - Military Technologies (old) | ||||||||
| Location: | Oberpfaffenhofen | ||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Reconnaissance and Security | ||||||||
| Deposited By: | Osipov, Dr. Andrey | ||||||||
| Deposited On: | 13 Dec 2013 14:07 | ||||||||
| Last Modified: | 29 Nov 2023 08:50 |
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