Intrinsic dispersion in periodic systems sets a fundamental bound for independent selectivity of resonant angles and ...

It is however important to realize that the size of dielectric waveguides is ultimately limited by the fundamental laws of diffraction, which is much larger than the electronic devices on a chip.

In this letter, a miniaturized dual-band bandpass filter (BPF) using triple-mode dielectric waveguide resonators (DWRs) with two adjustable transmission zeros (TZs) is presented. In the triple-mode ...

In this paper, we present and investigate several waveguide architectures and technologies for THz frequency band, including metallic waveguides and dielectric waveguides. Our findings based on both ...