Imaging Cloaked Objects: Diffraction Tomography of Realistic Invisibility Devices (Laser Photonics Rev. 17(2)/2023)

Imaging Cloaked Objects Artist's rendering of a tomographic image of a hexagonal invisibility cloak based on transformation optics. While this type of cloak has been shown to do a good job of hiding objects from scattering cross‐section measurements, as can be seen, diffraction tomography is ab...

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Bibliographic Details
Published in:Laser & photonics reviews 2023-02, Vol.17 (2), p.n/a
Main Authors: Díaz‐Fernández, Francisco J., Martí, Javier, García‐Meca, Carlos
Format: Article
Language:English
Subjects:
Diffraction
Stealth technology
Tomography
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Summary:Imaging Cloaked Objects Artist's rendering of a tomographic image of a hexagonal invisibility cloak based on transformation optics. While this type of cloak has been shown to do a good job of hiding objects from scattering cross‐section measurements, as can be seen, diffraction tomography is able to reveal its presence by providing an image of its approximate shape, as discussed in article number 2200237 by Francisco J. Díaz‐Fernández, Javier Martí, and Carlos García‐Meca.
ISSN:1863-8880
1863-8899
DOI:10.1002/lpor.202370007