Abstract: This paper proposes miniaturized, lightweight and ultrasensitive planar metamaterial sensor for relative permittivity measurement of nondispersive materials. The proposed sensor is designed ...

Abstract: This paper presents an all-dielectric, 3D-printed permittivity sensor based on a slotted one-dimensional photonic crystal (1D PhC) resonator embedded inside a standard WR90 waveguide. The ...

A team of Merck scientists is shining a new spotlight on an old bioprocessing workhorse—permittivity, which is how much electrical energy a culture can store and correlates with the amount of living ...

• Ferroelectric–Nonferroelectric Transition: When the capacitor size is reduced to 3.85 μm, ferroelectricity vanishes and an ultrahigh dielectric permittivity of 1466 emerges, without requiring ...

Institute of Materials Science of Kaunas University of Technology, K. Baršausko St. 59, Kaunas LT-51423, Lithuania Department of Physics, Kaunas University of Technology, Studentų St. 50, Kaunas ...

The investigation of dielectric properties of materials is particularly interesting for Telecommunications Engineering, especially in Microwave Engineering, Antenna Theory and industry of devices for ...

It's fun to think about the fundamental physical constants. These are special values used in our models of the physical universe. They include things like the speed of light, the gravitational ...

Revolutionary tunable permittivity stack platform enabling precise control over electromagnetic permittivity through quantum vacuum fluctuation manipulation. Digital twin framework with advanced ...

FR4 is FR4, right? For a lot of PCB designs, the answer is yes — the particular characteristics of the substrate material don’t impact your design in any major way. But things get a little weird up in ...

A new technical paper titled “Characterizing the Broadband RF Permittivity of 3D-Integrated Layers in a Glass Wafer Stack from 100 MHz to 30 GHz” was published by researchers at NIST. “We present a ...