All optical logic gates has been a prime area of research in the past. Several notable attempts have been made and many designs have been proposed. One of the important aspects in the use of these logic gates is the feasibility of their cascaded operation which has been overlooked so far. ...
Abstract–ThispaperpresentsVeryLargeScaleIntegration(VLSI)designandsimulationofaternarylogicgatesandCMOS ternarySRAMcell.TheSimpleTernaryInverter,PositiveTernaryInverterandNegativeTernaryInverteraredesignedin180nm technology.TheTernaryNANDGateandTernaryNORGatearealsodesignedandsimulated.TheternarySRAMconsistsofcross- ...
Work at the Molecular Foundry was supported by the Office of Science, Office of Basic Energy Sciences, of the US Department of Energy under contract no. DE-AC02-05CH11231. We thank the Rigetti quantum software team for providing tooling support, the Rigetti fabrication team for manufacturing ...
semiconductor logic gates/ C5230 Digital arithmetic methodsThis paper describes the general schemes for implementing the basic modular operations of addition, subtraction and multiplication in the Residue Number System (RNS). We use semiconductor logic gates in the proposed implementations. A comparative ...
These flip-flops are based on the D flip-flop and latch embedded logic. This logic uses basic gates and universal gates and also Comparing the performance of DDFF with other Flip-flops which are designed for low power and high performance. The basic features of these flip-flops are ...
In this paper, QCA is investigated for the implementation of reversible logics. Six reversible gates can be implemented using QCA basic gates which are unique from the already existing reversible gates (like Toffoli and Fredkin). In the proposed Carry-look-ahead adder circuit both QCA as well ...
Papers were each classified into one of these maturity levels depending on the information contained in their corresponding abstracts. The formal level comprises those papers which describe basic principles, technology concepts, or application formulations, according to their abstracts. The implementation ...
In other words, each component is described by some structure composed of basic gates, and their connectivity is similar to that of the various implementations studied during the review. We verify the simulation output of the proposed divider, which depends on the random number generator (RNG) ...
The architecture of the greedy router is composed of several logic gates such as OR, XOR, NAND, and multiplexer. The optimized QCA layouts of these logic modules are presented in Figure 9. Figure 9 (a) Open in figure viewerPowerPoint Basic logic gates of distance calculator module: (a) ...
In other words, each component is described by some structure composed of basic gates, and their connectivity is similar to that of the various implementations studied during the review. We verify the simulation output of the proposed divider, which depends on the random number generator (RNG) ...