In this article, a novel-band metamaterial-based coaxial slow wave structure (MCSWS) is
proposed for high-power microwave (HPM) applications. The electromagnetic features of the …

In this article, a new S-band metamaterial-assisted side coupled cavity (MSCC) structure is
proposed for high-power microwave (HPM) applications. The electromagnetic features of the …

In the present article, a novel metamaterial-assisted reltron is investigated for vacuum
electron device applications. The RF modulation cavity of the proposed device is a …

A helical slow-wave structure consisting of a metallic helix supported by double-negative
metamaterial (DNG-MTM) rods, symmetrically arranged around the helix, in a metal …

This article presents a comprehensive theoretical investigation into a double-negative
metamaterial (MTM)-loaded helical slow-wave structure (DNM-HSWS) employing an …

A helix supported by a double-negative metamaterial (DNG-MMT) surrounding it, in a metal
envelope, was field-analyzed to show that the shape of the dispersion is more sensitive to …

The design of a metamaterial-loaded helical slow-wave structure (MHSWS) is proposed,
facilitating the dual purpose of enabling forward-wave (FW) propagation for traveling-wave …

In this article, a magnetically insulated line oscillator (MILO) assimilated with metamaterial-
based complementary electric split ring resonator (CeSRR) disks is studied to enrich the …

Engheta and Ziolkowski in a book, edited by them, wrote:“To the best of our knowledge, the
first attempt to explore the concept of 'artificial'material appears to trace back to the late part …

A simple metamaterial loading scheme for a helical slowwave structure was proposed in lieu
of a conventional metal vane loading. The proposed structure consists of a helix in a metal …