...Alessio Monti; Luca Scorrano; Simone Tricarico; Filiberto Bilotti; Alessandro Toscano; Lucio Vegni Purpose – The purpose of this paper is to show how metamaterials with extreme values of permittivity and permeability, may be effectively used to design artificial magnetic conductors (AMC...

... be emphasized that the space transformations that do not correspond to a diffeomorphism lead to material properties that are, if not impossible to obtain, at least challenging for the optical metamaterial science (even in a small frequency range). Thus, far, experimental verification of invisibility cloaks...