Title :
Different Shapes of Invisibility Cloaks
Author :
Jun, Ding ; Yang, Liu ; Chenjiang, Guo
Author_Institution :
Sch. of Electron. & Inf. Eng., Northwest Polytech. Univ., Xi´´an
Abstract :
Using the coordinate transformation method, we design different shapes of invisibility cloaks and propose a division way to calculate the permittivity and permeability tensors of the invisible materials. Such cloaks should be effective at all frequencies. Numerical simulations results are provided.
Keywords :
metamaterials; permeability; permittivity; coordinate transformation method; invisibility cloaks; invisible materials; metamaterial; permeability; permittivity; Design methodology; Electromagnetic scattering; Equations; Jacobian matrices; Load flow; Metamaterials; Permeability; Permittivity; Shape; Tensile stress;
Conference_Titel :
Microwave Conference, 2008 China-Japan Joint
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3821-1
DOI :
10.1109/CJMW.2008.4772434
