Results 131 to 140 of about 822,030 (179)

A novel image encryption framework using Wireworld cellular automaton and hybrid chaotic maps for enhanced security. [PDF]

open access: yesPLoS One
Alabdullah B   +6 more
europepmc   +1 more source

An overview of critical applications of resistive random access memory. [PDF]

open access: yesNanoscale Adv
Zahoor F   +8 more
europepmc   +1 more source

Atomically Precise Manufacturing of Silicon Electronics. [PDF]

open access: yesACS Nano
Pitters J   +9 more
europepmc   +1 more source

Design and Simulation of Innovative QCA Quaternary Logic Gates

Advanced Theory and Simulations, 2021
AbstractThis paper proposes a new cell configuration for quaternary Quantum Cellular Automata (QQCA) based on the calculation of polarization. The proposed QQCA cell is based on a three‐particle system that creates instability within a cell in the gate design. Therefore, a single‐particle system or binary QCA (bQCA) technology and a two‐particle system
Reza Akbari-Hasanjani, Reza Sabbaghi
exaly   +2 more sources

CHARACTERIZATION, TEST AND LOGIC SYNTHESIS OF NOVEL CONSERVATIVE AND REVERSIBLE LOGIC GATES FOR QCA

open access: yesInternational Journal of Nanoscience, 2010
Quantum dot cellular automaton (QCA) is an emerging technology in the field of nanotechnology. Reversible logic is emerging as a promising computing paradigm with applications in low-power quantum computing and QCA in the field of very large scale integration (VLSI) design. In this paper, we worked on conservative logic gate (CLG) and reversible logic
KUNAL DAS, DEBASHIS DE
openaire   +2 more sources

A STUDY ON DIVERSE NANOSTRUCTURE FOR IMPLEMENTING LOGIC GATE DESIGN FOR QCA

open access: yesInternational Journal of Nanoscience, 2011
Quantum dot cellular automata (QCA) define the nanostructure of basic computer. It is used as an alternative for designing high-speed computer over CMOS technology. The basic logic in QCA is the logic state that does not measure with voltage level; rather it measures the polarity of electrons in cell.
KUNAL DAS, DEBASHIS DE
openaire   +2 more sources

Priority encoder using reversible logic gates in QCA

2017 8th IEEE Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON), 2017
Reversible logic gate has gained importance in recent times due to its low power dissipation and less information loss. QCA on the other hand has low power consumption and has applications in reversible logic. In this paper, a 4×2 priority encoder is proposed which is based on reversible logic implemented in QCA. Firstly, this paper discusses about QCA
Sandip Das
exaly   +2 more sources

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