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Vanadium Oxide as a Key Constituent in Reconfigurable Metamaterials

Venkat Sunil Kumar, Channam and Maury, Francis and Bahlawane, Naoufal Vanadium Oxide as a Key Constituent in Reconfigurable Metamaterials. (2019) In: Metamaterials and Metasurfaces. IntechOpen, 1-26. ISBN 978-1-78984-842-7

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Official URL: https://doi.org/10.5772/intechopen.80476

Abstract

Tunable materials are paving the way towards improved functionality of metamaterials. Vanadium oxide (VO2) with its prototypical near-room-temperature transition between phases featuring greatly contrasting electrical and optical behavior is an appealing candidate as an active component in metamaterials. However, it is seldom known that VO2 in itself has metamaterial characteristics. VO2 under certain temperature conditions demonstrates a phase coexistence enabling highly tunable electrical and optical properties. In this chapter, we describe how VO2 in its hysteretic region behaves as a smart responsive Metasurface with cutting edge applications.

Item Type:Book Section
Additional Information:Licensee IntechOpen. This chapter is distributed under the terms of the CreativeCommons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use,distribution, and reproduction in any medium, provided the original work is properly cited
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Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Other partners > Université de Liège (BELGIUM)
Other partners > Luxembourg Institute of Science and Technology - LIST (LUXEMBOURG)
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Deposited By: Yves MOMBOISSE
Deposited On:06 Nov 2019 08:51

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