Light ray trajectories in an analog of conformal spacetimes

The kinematical implications of a dielectric analog of Robertson-Walker spacetime is discussed within a covariant postulation of transformation optics. It is found that the results thoroughly coincide with what we expect from standard model. Moreover, a moving cloaked region in the spacetime is also...

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Detalles Bibliográficos
Autor principal: Payandeh, Farrin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6551385/
https://www.ncbi.nlm.nih.gov/pubmed/31194142
http://dx.doi.org/10.1016/j.heliyon.2019.e01818
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author Payandeh, Farrin
author_facet Payandeh, Farrin
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description The kinematical implications of a dielectric analog of Robertson-Walker spacetime is discussed within a covariant postulation of transformation optics. It is found that the results thoroughly coincide with what we expect from standard model. Moreover, a moving cloaked region in the spacetime is also considered as a physically valid proposal.
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spelling pubmed-65513852019-06-10 Light ray trajectories in an analog of conformal spacetimes Payandeh, Farrin Heliyon Article The kinematical implications of a dielectric analog of Robertson-Walker spacetime is discussed within a covariant postulation of transformation optics. It is found that the results thoroughly coincide with what we expect from standard model. Moreover, a moving cloaked region in the spacetime is also considered as a physically valid proposal. Elsevier 2019-06-04 /pmc/articles/PMC6551385/ /pubmed/31194142 http://dx.doi.org/10.1016/j.heliyon.2019.e01818 Text en © 2019 The Author http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Article
Payandeh, Farrin
Light ray trajectories in an analog of conformal spacetimes
title Light ray trajectories in an analog of conformal spacetimes
title_full Light ray trajectories in an analog of conformal spacetimes
title_fullStr Light ray trajectories in an analog of conformal spacetimes
title_full_unstemmed Light ray trajectories in an analog of conformal spacetimes
title_short Light ray trajectories in an analog of conformal spacetimes
title_sort light ray trajectories in an analog of conformal spacetimes
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6551385/
https://www.ncbi.nlm.nih.gov/pubmed/31194142
http://dx.doi.org/10.1016/j.heliyon.2019.e01818
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