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Transformation optics is a branch of optic … Transformation optics is a branch of optics which applies metamaterials to produce spatial variations, derived from coordinate transformations, which can direct chosen bandwidths of electromagnetic radiation. This can allow for the construction of new composite artificial devices, which probably could not exist without metamaterials and coordinate transformation. Computing power that became available in the late 1990s enables prescribed quantitative values for the permittivity and permeability, the constitutive parameters, which produce localized spatial variations. The aggregate value of all the constitutive parameters produces an effective value, which yields the intended or desired results. Hence, complex artificial materials, known as metamaterials, are used to produce transformations in optical space. The mathematics underpinning transformation optics is similar to the equations that describe how gravity warps space and time, in general relativity. However, instead of space and time, these equations show how light can be directed in a chosen manner, analogous to warping space. For example, one potential application is collecting sunlight with novel solar cells by concentrating the light in one area. Hence, a wide array of conventional devices could be markedly enhanced by applying transformation optics.nhanced by applying transformation optics.
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, http://www.optoiq.com/index/photonics-technologies-applications/lfw-display/lfw-article-display/369695/articles/laser-focus-world/volume-45/issue-10/features/photonic-frontiers-metamaterials-and-transformation-optics-newest-metamaterials-promise-customized-optical-properties.html +
, http://www.loa.espci.fr/cargese2009/Cargese2009_Pendry.pdf +
, https://books.google.com/books%3Fid=q8gDF2pbKXsC&q=Transformation%2Boptics&pg=PA159 +
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February 2019
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This page appears to be an amalgamate of p … This page appears to be an amalgamate of popular accounts and review articles on metamaterials and transformation optics, and lacks useful encyclopedic content. Many statements on this page are redundant, unclear, or lacking context. Some statements feature poor English grammar or style.nts feature poor English grammar or style.
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Transformation optics is a branch of optic … Transformation optics is a branch of optics which applies metamaterials to produce spatial variations, derived from coordinate transformations, which can direct chosen bandwidths of electromagnetic radiation. This can allow for the construction of new composite artificial devices, which probably could not exist without metamaterials and coordinate transformation. Computing power that became available in the late 1990s enables prescribed quantitative values for the permittivity and permeability, the constitutive parameters, which produce localized spatial variations. The aggregate value of all the constitutive parameters produces an effective value, which yields the intended or desired results.ch yields the intended or desired results.
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Transformation optics
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