Sensors based on metamaterial absorbers are very promising when it comes to high
sensitivity and quality factor, cost, and ease of fabrication. The absorbers could be used to …

In this paper, by engineering the filling factor of the resonator of a hybrid frequency selective
surface (FSS), a low-profile and application-targeted microwave metamaterial absorber is …

High-precision measurement of permittivity and thickness enables advanced quality control
of microwave substrates. In this article, a subwavelength planar microwave sensor is …

The superior performance of metamaterial-inspired sensors has enabled their application in
various material characterization tasks, such as dielectric constant measurement …

The characterisation of the cooking oils presents a significant challenge due to minor
changes in their dielectric behaviour. In this paper, a new metamaterial‐based sensor …

This paper reports on a tunable transmission frequency characteristics-based metamaterial
absorber of an X band sensing application with a fractional bandwidth. Tunable resonator …

In this paper, a microstrip patch antenna (MPA) design was developed to verify the
performance of a metamaterial cell array (MTM) Capacitive Loaded Loop (CLL) immersed in …

Thin multi-layered materials are widely used in key structures of many high technology
industries. To ensure the quality and safety of structures, layer thickness measurement by …

A terahertz (THz) L i N b O _3-polymer hybrid metamaterial (LPHM) consisting of three-layer
Au patterns and two medium interval layers is demonstrated, and the bulk refractive index …

Interferometry, a typical phase-sensitive measurement, usually requires additional hardware
and complex signal processing to achieve subwavelength resolution. In this paper, we …