Modelling of a mimicry cloak for the elliptical cylinder to look like circular one

This paper considers creation of an anisotropic cloak that provides mimicry of an elliptic cylinder, covered by it, so that for an external observer this elliptical cylinder looks like circular. The technique of designing such mimicry cloaks using the transformation optics approach is presented. We provided a numerical simulation of such a cloak and evaluated its performance.