Metamaterials (MTMs) are artificial materials composed of subwavelength particles, which
are engineered to achieve various electromagnetic (EM) responses. Since the first practical …

As an alternative degree of freedom for wireless communications, orbital angular momentum
(OAM) multiplexing and demultiplexing can be applied to achieve higher communication …

Analog optical signal processing has dramatically transcended the speed and energy
limitations accompanied with its digital microelectronic counterparts. Motivated by recent …

In this paper, a new method for the design of pixelated graphene-based coding metasurface
is proposed. This method suggests a straightforward approach by utilizing graphene tunable …

Increasing information capacity is crucial for high‐capacity and high‐speed communication,
especially for sub‐terahertz communication. Over the last decade, spatial multiplexing …

Multi-dimensional multiplexing based on the broadband metasurface is a promising
candidate for the next generation terahertz (THz) communication system, which has become …

In this article, we propose a metasurface element with a simple structure and diverse
functions. Then, the polarization properties of metasurface elements were looked at, and …

In this paper, by elaborately splicing multiple transmissive metasurfaces (MSs) featuring
polarization isolation, multiple linear polarized (LP) vortex beams are generated …

The visualization of electronic products is essential for the digitization and visualization of
human-computer exchange in the future smart world. However, due to its large non …

Multiplexing technology, especially electromagnetic (EM) wave multiplexing is recognized
as a highly effective solution for addressing the escalating demands in high-capacity …