Title :
Arbitrary shape of prism invisibility cloak
Author :
Jun, Ding ; Yang, Liu ; Chenjiang, Guo
Author_Institution :
Sch. of Electron. & Inf. Eng., Northwest Polytcchnical Univ., Xi´´an, China
Abstract :
Based on the coordinate transformation theory, arbitrary prism invisibility cloaks which is composed of complex, anisotropic and inhomogeneous materials are designed, the permittivity and permeability tensors of the materials are deduced for arbitrary prism cloaks. Such cloaks should be effective at all frequencies. Numerical simulation results are given to validate the arbitrary prism invisibility cloaking.
Keywords :
metamaterials; optical prisms; tensors; anisotropic materials; arbitrary prism invisibility cloaks; complex materials; coordinate transformation theory; inhomogeneous materials; permeability tensors; permittivity tensors; Anisotropic magnetoresistance; Design engineering; Frequency; Jacobian matrices; Metamaterials; Numerical simulation; Permeability; Permittivity; Shape; Tensile stress;
Conference_Titel :
Environmental Electromagnetics, 2009. CEEM 2009. 5th Asia-Pacific Conference on
Conference_Location :
Xian
Print_ISBN :
978-1-4244-4344-4
DOI :
10.1109/CEEM.2009.5303778
