In recent years, functional ceramic devices have become smaller, thinner, more refined, and
highly integrated, which makes it difficult to realize their rapid prototy** and low-cost …

A half-subtractor is a digital circuit that subtracts two inputs and displays the result in two
outputs. Photonic crystals (PhCs) are used in optical circuits, including encoders …

In this paper, a novel tunable graphene-based bandstop filter/antenna-sensor is presented.
This structure is an integrated module that can be used to combine filtering and high-gain …

This paper presents the performance improvement of a co-planar waveguide rectangularly
notched UWB-MIMO antenna. The isolation and gain of the antenna are enhanced by using …

One of the factors that significantly affects the efficiency of oil and gas industry equipment is
the scales formed in the pipelines. In this innovative, non-invasive system, the inclusion of a …

This paper explores the design and simulation of a majority gate with three inputs based on
the resonance ring of 2D photonic crystals. The design of this gate uses a ring resonator and …

Abstract Conventional Wilkinson power dividers (WPDs) perform satisfactorily near the
intended operation frequency. Nonetheless, these WPDs demonstrate subpar performance …

In the current paper, a novel technique is represented to control the liquid petrochemical and
petroleum products passing through a transmitting pipe. A simulation setup, including an X …

Abstract Conventional Wilkinson power dividers (WPDs) can provide acceptable
performance close to the nominal center frequency. However, these WPDs can also exhibit …

In this paper, all optical OR, AND, NOR and NAND gates based on linear photonic crystals
(LPhCs) have been numerically designed and simulated by the plane wave expansion …