This paper presents a way to enhance the Differential Current-Switch Threshold Logic gate (DCSTL) in order to allow the gate to perform more complex functions. This enhancement is achieved by replacing the MOS-transistors at the dataand threshold mapping bank of the DCSTL gate with neuronMOS transisors. First, we introduce the neuronMOS-enhanced DCSTL gate. Then, the results of HSPICE simulatio...

Reversible logic gates are very much in demand for the future computing technologies as they are known to produce zero power dissipation under ideal conditions. The applications of reversible logic gates include ultralow power, nano computing, quantum computing, low power CMOS design, optical information processing, bioinformatics etc. This paper proposes an improved design of a multiplier usin...

Quantum-dot Cellular Automata (QCA) technology is attractive due to its low power consumption, fast speed and small dimension, therefore, it is a promising alternative to CMOS technology. In QCA, configuration of charges plays the role which is played by current in CMOS. This replacement provides the significant advantages. Additionally, exclusive-or (XOR) gate is a useful building block in man...

We consider a realization of the XOR logic gate in a system involving two competing biocatalytic reactions, for which the logic-1 output is defined by these two processes causing a change in the optically detected signal. A model is developed for describing such systems in an approach suitable for evaluation of the analog noise amplification properties of the gate and optimization of its functi...

Considering the benefits of Quantum and Optics, if the logic gates in the quantum field and electronic structure are implemented using optical elements, then it will be benefited from advantages of Quantum and design, and these processing circuits can be used in optical computing and quantum computing, genetic processes, and other useful nanotechnology applications. In this study, we have intro...

The e!ect of interconnect coupling capacitance on the transient characteristics of a CMOS logic gate strongly depends upon the signal activity. A transient analysis of CMOS logic gates driving two and three coupled resistive}capacitive interconnect lines is presented in this paper for di!erent signal combinations. Analytical expressions characterizing the output voltage and the propagation dela...