(a) Experimental reflectance and transmittance of a rolled-up hyperlens together with corresponding theoretical curves from transfer matrix calculations. (b), (c) Simulation of the imaging of two dipoles from the inside of the hyperlens to the outer perimeter for two frequencies above the plasma edge, (d) Corresponding simulation for a frequency below the plasma edge. (e) Experimentally observed frequency of the plasma edge as a function of layer thickness ratio of silver and InGaAs.
