Signatures of complex optical response in Casimir interactions of type I and II Weyl semimetals

The ubiquitous Casimir interaction arises from electromagnetic fluctuations exchanged between objects. Here, by determining the optical conductivity components for type I and II Weyl semimetals, it is found that the Casimir interaction has strong similarities to metals, while the nontrivial topology...

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Autores principales: Pablo Rodriguez-Lopez, Adrian Popescu, Ignat Fialkovsky, Nail Khusnutdinov, Lilia M. Woods
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Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/c6500311cf5347e4b59f6ea872b258ae
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spelling oai:doaj.org-article:c6500311cf5347e4b59f6ea872b258ae2021-12-02T16:36:10ZSignatures of complex optical response in Casimir interactions of type I and II Weyl semimetals10.1038/s43246-020-0015-42662-4443https://doaj.org/article/c6500311cf5347e4b59f6ea872b258ae2020-03-01T00:00:00Zhttps://doi.org/10.1038/s43246-020-0015-4https://doaj.org/toc/2662-4443The ubiquitous Casimir interaction arises from electromagnetic fluctuations exchanged between objects. Here, by determining the optical conductivity components for type I and II Weyl semimetals, it is found that the Casimir interaction has strong similarities to metals, while the nontrivial topology plays a secondary role.Pablo Rodriguez-LopezAdrian PopescuIgnat FialkovskyNail KhusnutdinovLilia M. WoodsNature PortfolioarticleMaterials of engineering and construction. Mechanics of materialsTA401-492ENCommunications Materials, Vol 1, Iss 1, Pp 1-9 (2020)
institution DOAJ
collection DOAJ
language EN
topic Materials of engineering and construction. Mechanics of materials
TA401-492
spellingShingle Materials of engineering and construction. Mechanics of materials
TA401-492
Pablo Rodriguez-Lopez
Adrian Popescu
Ignat Fialkovsky
Nail Khusnutdinov
Lilia M. Woods
Signatures of complex optical response in Casimir interactions of type I and II Weyl semimetals
description The ubiquitous Casimir interaction arises from electromagnetic fluctuations exchanged between objects. Here, by determining the optical conductivity components for type I and II Weyl semimetals, it is found that the Casimir interaction has strong similarities to metals, while the nontrivial topology plays a secondary role.
format article
author Pablo Rodriguez-Lopez
Adrian Popescu
Ignat Fialkovsky
Nail Khusnutdinov
Lilia M. Woods
author_facet Pablo Rodriguez-Lopez
Adrian Popescu
Ignat Fialkovsky
Nail Khusnutdinov
Lilia M. Woods
author_sort Pablo Rodriguez-Lopez
title Signatures of complex optical response in Casimir interactions of type I and II Weyl semimetals
title_short Signatures of complex optical response in Casimir interactions of type I and II Weyl semimetals
title_full Signatures of complex optical response in Casimir interactions of type I and II Weyl semimetals
title_fullStr Signatures of complex optical response in Casimir interactions of type I and II Weyl semimetals
title_full_unstemmed Signatures of complex optical response in Casimir interactions of type I and II Weyl semimetals
title_sort signatures of complex optical response in casimir interactions of type i and ii weyl semimetals
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/c6500311cf5347e4b59f6ea872b258ae
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