This review aims to summarise the progress in some materials and structures for
electromagnetic applications, such as microwave absorption, electric shielding and antenna …

We review and critique the recent developments on multifunctional oxide materials, which
are gaining a good deal of interest. Recongnizing that this is a vast area, the focus of this …

A variety of antennas have been engineered with metamaterials (MTMs) and metamaterial-
inspired constructs to improve their performance characteristics. Examples include …

We present the design of miniaturized resonant inclusions to be employed in the practical
realization of metamaterial samples with anomalous values of the real part of the …

In this paper, we derive quasi-static equivalent-circuit models for the analysis and design of
different types of artificial magnetic resonators—ie, the multiple split-ring resonator, spiral …

A new design methodology for producing highly miniaturized patch antennas is introduced.
The methodology uses complementary split-ring resonators placed horizontally between the …

We discuss patch antenna miniaturization using magnetodielectric substrates. Recent
results found in the literature reveal that with passive substrates advantages over …

Recent theoretical studies have shown that circular patch antennas loaded by an
inhomogeneous substrate partially filled with a mu-negative (MNG) metamaterial may in …

With increasing penetration of wireless charging technologies comes an ever-rising demand
for wireless power transfer (WPT) structures that demonstrate high power transfer and power …

We studied electrically small resonant antennas composed of split ring resonators (SRR)
and monopoles. The antennas considered have the same ring radius, but slightly different …