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Title: Transformation optics and hidden symmetries
Authors: Kraft, Matthias
Pendry, J. B.
Maier, S. A.
Luo, Yu
Keywords: Symmetry
Transformation optics
Issue Date: 2014
Source: Kraft, M., Pendry, J. B., Maier, S. A., & Luo, Y. (2014). Transformation optics and hidden symmetries. Physical Review B, 89(24), 245125-.
Series/Report no.: Physical Review B
Abstract: Symmetry plays an important role in physics providing a means of classification and a route to understanding. Here we show that an apparently unsymmetrical structure, in our example an ellipse/spheroid, has a more symmetrical partner with an identical spectrum and through which its electromagnetic properties can be classified and calculated analytically. We use the powerful tool of transformation optics to establish this relationship which has wide application beyond the simple example we give in this paper.
ISSN: 2469-9950
DOI: 10.1103/PhysRevB.89.245125
Rights: © 2014 American Physical Society. This paper was published in Physical Review B and is made available as an electronic reprint (preprint) with permission of American Physical Society. The published version is available at: []. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Journal Articles

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