High-Frequency Negative Permittivity from Fe/Al2O3 Composites with High Metal Contents

Experimental and theoretical investigation on the high frequency dielectric properties of Ag/Al2O3 composites

(2011) Z. C. Shi et al.   APPLIED PHYSICS LETTERS

Negative refraction in natural ferromagnetic metals

(2011) S. Engelbrecht et al.   EPL

Three-Dimensional Invisibility Cloak at Optical Wavelengths

(2010) T. Ergin et al.   SCIENCE

Magnetoelectric ceramic composites with double-resonant permittivity and permeability in GHz range: A route towards isotropic metamaterials

(2010) C.E. Ciomaga et al.   SCRIPTA MATERIALIA

Single Negative Metamaterials in Unstructured Polymer Nanocomposites Toward Selectable and Controllable Negative Permittivity

(2009) Bin Li et al.   ADVANCED MATERIALS

Three-dimensional optical metamaterial with a negative refractive index

(2008) Jason Valentine et al.   NATURE