Cherenkov radiation (CR) is a promising method to generate high-power terahertz (THz)
electromagnetic (EM) waves, which are highly desired in numerous practical applications …

The asymmetric transmission of the linearly polarized waves at normal incidence through
the lossy anisotropic chiral structure is demonstrated. The proposed chiral metamaterial …

In this paper, a novel triangular metamaterial (TMM) structure, which exhibits a resounding
electric response at microwave frequency, is developed by etching two concentric triangular …

The optical response of a one-dimensional string made of dipoles with a periodically varying
density excited by a spot of light moving along the string at superluminal (subluminal) …

This work proposes novel hybridizable discontinuous Galerkin (HDG) methods, both in the
time and in the frequency domain, to accurately compute the Cherenkov radiation emitted by …

A novel multi-band circular polarizer is proposed by using a bilayered chiral metamaterial
(CMM). The unit cell of the CMM is composed of four Archimedean spiral structures, which …

This paper is the continuation and development of the discussion started in our previous
work with the same title. For the first time, eigen waves of the plane boundary separating …

We systematically study the Cherenkov optical emission by a nonrelativistic modulated
source crossing 3D dispersive metamaterial. It is found that the interference of the field …

We systematically investigated the plasmon-polariton oscillations generated by a fast
radiating charge (Cherenkov radiation) in a three-dimensional (3D) strongly disordered …

We propose an effective way to realize the ultra-low loss in a split ring resonator (SRR) by
suppressing the electric dipole moment approach. To tremendously reduce the loss, the loss …