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Transformation optics and invisibility cloaks
KTH, School of Information and Communication Technology (ICT), Microelectronics and Applied Physics, MAP.
2008 (English)Conference paper (Refereed)
Abstract [en]

In this paper, we briefly summarize the theory of transformation optics and introduce its application in achieving perfect invisibility cloaking. In particular, we theoretically show how the task of realizing cylindrical invisibility cloaks can be eased by using either structural approximation or material simplification. The corresponding invisibility performances of the approximate or simplified cylindrical cloaks are presented in detail.

Place, publisher, year, edition, pages
, Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X ; 7135
Keyword [en]
Cloak, Electromagnetism, Invisibility, Maxwell's equations, Transformation optics, Optoelectronic devices, Maxwell equations
National Category
Atom and Molecular Physics and Optics
URN: urn:nbn:se:kth:diva-154100DOI: 10.1117/12.803716ScopusID: 2-s2.0-62649166512OAI: diva2:758892
Optoelectronic Materials and Devices III; Hangzhou; China; 27 October 2008 through 30 October 2008

QC 20141028

Available from: 2014-10-28 Created: 2014-10-14 Last updated: 2014-10-28Bibliographically approved

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Qiu, MinYan, Wei
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