Experimental demonstration of an invisible cloak with irregular shape by using tensor transmission line metamaterials*
Liu Guo-Chang, Li Chao, Fang Guang-You
Fig. 1. Parameter distributions of an invisible cloak with irregular shape: a #cod#x03BC; xx , b #cod#x03BC; xy #cod#x003D; #cod#x03BC; yx , c #cod#x03BC; yy , and d #cod#x025B; zz .