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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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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Elsevier
2019
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| 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 |