In undergraduate courses on classical electromagnetism, it is taught that a perfect conductor
expels the electromagnetic (EM) field, and hence its surface is not able to support the …

Electromagnetic (EM) metamaterials are artificially engineered media composed of
subwavelength unit cells, which achieve exotic EM properties beyond the limits of natural …

In this paper, spoof surface plasmon polariton (SPP) is integrated in the closed substrate
integrated waveguide (SIW) structure and a novel hybrid SIW-SPP guided-wave …

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In this letter, a wide-angle beam-scanning antenna with circular polarization (CP)
characteristic is proposed. The antenna consists of two layers. Microstrip spoof surface …

We demonstrate an efficient back-fire to forward wide-angle beam steering leaky-wave
antenna (LWA) based on a large dispersion gradient planar spoof surface plasmon polariton …

In this letter, a wide-angle narrowband leaky-wave antenna (LWA) based on substrate
integrated waveguide-spoof surface plasmon polariton (SIW-SSPP) structure is proposed …

Loading effects of radiating discontinuities have been explored to increase the phase
constant'frequency sensitivity of leaky-wave antennas (LWAs), based on which a quasi …

This letter proposes two spoof surface plasmon polariton (SSPP) leaky-wave antennas
using periodically loaded patches above perfect electric conductor (PEC) and artificial …

In this communication, a leaky-wave antenna (LWA) featuring beam scanning from backfire
direction is investigated. The presented LWA is designed based on the odd-mode spoof …