Metamaterials is a young subject born in the 21st century. It is concerned with artificial
materials which can have electrical and magnetic properties difficult or impossible to find in …

Here, we analyze the transverse-magnetic (TM) wave interaction with a pair of slabs, one
being an epsilon-negative (ENG) layer in which the real part of permittivity is assumed to be …

A novel composite right-/left-handed (CRLH) backward-wave coupled-line directional
coupler with arbitrary coupling level and broad bandwidth is presented, explained by …

A transmission line (TL) approach of left-handed (LH) materials is proposed. The
transmission characteristics of an ideal LH-TL are presented, the constitutive parameters of …

Metamaterials (MTMs), which are formed by embedding inclusions and material
components in host media to achieve composite media that may be engineered to have …

Here we present the results of our theoretical analysis for guided modes in parallel-plate
waveguides filled with pairs of parallel layers made of any two of the following materials:(1) …

The interactions of pulsed and continuous wave (CW) Gaussian beams with double
negative (DNG) metatmaterials are considered. Subwavelength focusing of a diverging …

The causality of waves propagating in a double-negative (DNG) metamaterial (ɛ r< 0 and μ
r< 0) has been investigated both analytically and numerically. By considering the one …

It is reported that when a light beam travels through a slab of left-handed medium in the air,
the lateral shift of the transmitted beam can be negative as well as positive. The necessary …

The refraction of phase and power at the interface between free space and anisotropic
media is studied. Under a TE incidence (electric field along y/spl circ/) and k/sub y/= 0 …