Optimization-based synthesis of a metamaterial electric cloak using nonhomogeneous composite materials

A Steckiewicz, A Choroszucho - Journal of Electromagnetic Waves …, 2019 - Taylor & Francis
In the paper the synthesis of an electric cloak is discussed. The nonhomogeneous
composite material was proposed as a realization of a stationary electric field metamaterial …

Tessellated and stellated invisibility

A Diatta, A Nicolet, S Guenneau, F Zolla - Optics express, 2009 - opg.optica.org
We derive the expression for the anisotropic heterogeneous matrices of permittivity and
permeability associated with two-dimensional polygonal and star shaped cloaks. We …

Three-dimensional polyhedral invisible cloak consisting of homogeneous materials

YH Yang, SS Lin, ZJ Wang, H Chen, H Wang… - Progress In …, 2013 - jpier.org
Invisible cloak with its amazing functions has been turned into reality due to the advent of
transformation optics during the past few years. However, the inhomogeneity and singularity …

The viability of a metamaterial solution for the defense of an incident high-energy electromagnetic beam

AB Baynes - 2010 - apps.dtic.mil
Metamaterials have given rise to envisioning the design and engineering of materials
through which light would be directed by design. The purpose of this thesis is to explore the …