DocumentCode
2494726
Title
An optical illusion device making objects longer
Author
Guo, Ya-nan ; Liu, Shao-bin ; Wang, Shen-yun ; Zhao, Xin ; Chen, Chen
Author_Institution
Coll. of Electron. & Inf. Eng., Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China
Volume
4
fYear
2012
fDate
5-8 May 2012
Firstpage
1
Lastpage
4
Abstract
Based on transformation optics, we present an optical illusion device, which can transform an arbitrary object virtually into a long-size object in the direction as one desired. Such an illusion device will confuse the detector or the viewer outside the virtually boundary, and hence the real size and material parameters of the imbedded object will not be perceived. To demonstrate the properties of this device, full-wave finite element simulations for the two-dimensional case are performed.
Keywords
finite element analysis; optical elements; arbitrary object virtual transformation; full-wave finite element simulations; imbedded object; long-size object; material parameters; optical illusion device; transformation optics; two-dimensional case; virtual boundary; Electric fields; Materials; Optical devices; Performance evaluation; Physics; Transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology (ICMMT), 2012 International Conference on
Conference_Location
Shenzhen
Print_ISBN
978-1-4673-2184-6
Type
conf
DOI
10.1109/ICMMT.2012.6230268
Filename
6230268
Link To Document