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 …

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A bandpass filter (BPF) with a notched band is designed based on the high-order mode of
spoof surface plasmon polaritons (SSPPs). The high-efficiency passband is developed from …

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

Since 2004, my group at Southeast University has been carrying out research into
microwave metamaterials, which are classified into three catagories: metamaterials based …

This letter proposes a low-profile and highly efficient endfire radiating traveling-wave
antenna based on spoof surface plasmon polaritons (SSPPs) transmission line. The …

A circularly polarised (CP) periodic leaky‐wave antenna excited by spoof surface plasmon
polaritons (SPPs) is proposed. It is based on an SPP transmission line loaded by periodic …

Second‐harmonic generation (SHG) has recently been explored in plasmonic
metamaterials, but real‐time tunability of the nonlinear process still remains a challenge and …

Using a metamaterial consisting of metals with subwavelength surface patterning, one can
mimic surface plasmon polaritons (SPPs) and achieve surface waves with subwavelength …