Designs of BCD adder based on excess-3 code in quantum-dot cellular automata

A Yan, R Liu, J Cui, T Ni, P Girard… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Quantum-dot cellular automata (QCA) is a novel nano-electronic technology. QCA has
attracted wide attention due to its extremely small feature sizes at the molecular or even …

A fault-tolerant and efficient XOR structure for modular design of complex QCA circuits

M Poorhosseini, AR Hejazi - journal of Circuits, Systems and …, 2018 - World Scientific
Despite its important existing challenges, quantum-dot cellular automata (QCA) is one of the
promising replacement candidates of the traditional VLSI technology. Practical …

QCA based error detection circuit for nano communication network

JC Das, D De, SP Mondal, A Ahmadian… - IEEE …, 2019 - ieeexplore.ieee.org
This paper outlines low power nano-scale circuit design for even parity generator, as well
as, even parity checker circuit using quantum-dot cellular automata (QCA). The proposed …

High‐performance full adder architecture in quantum‐dot cellular automata

H Rashidi, A Rezai - The Journal of Engineering, 2017 - Wiley Online Library
Quantum‐dot cellular automata (QCA) is a new and promising computation paradigm, which
can be a viable replacement for the complementary metal–oxide–semiconductor technology …

Efficient design and implementation of a robust coplanar crossover and multilayer hybrid full adder–subtractor using QCA technology

M Patidar, N Gupta - The Journal of Supercomputing, 2021 - Springer
Quantum dot cellular automaton (QCA) is a novel emerging nanometer-scale-based circuit
design using nanocomputing technology, which overcomes the limitations of complementary …

Designs of array multipliers with an optimized delay in quantum-dot cellular automata

A Yan, X Li, R Liu, Z Huang, P Girard, X Wen - Electronics, 2023 - mdpi.com
Quantum-dot cellular automata (QCA) has been considered as a novel nano-electronic
technology. With the advantages of low power consumption, high speed, and high …

Design and analysis of a novel low-power exclusive-OR gate based on quantum-dot cellular automata

H Chen, H Lv, Z Zhang, X Cheng… - Journal of Circuits, Systems …, 2019 - World Scientific
Recently reported quantum-dot cellular automata (QCA) exclusive-OR gate designs are
usually made with the AND–OR–INVERTER method in which it is difficult to optimize the …

A novel full adder/subtractor in quantum-dot cellular automata

M Mosleh - International Journal of Theoretical Physics, 2019 - Springer
Quantum-dot cellular automata (QCA), one of the alternative CMOS technologies at a nano
scale, promises to design digital circuits with extra low-power, extremely dense and high …

Non-Restoring Array Divider Using Optimized CAS Cells Based on Quantum-Dot Cellular Automata with Minimized Latency and Power Dissipation for Quantum …

HI Kim, JC Jeon - Nanomaterials, 2022 - mdpi.com
Many studies have addressed the physical limitations of complementary metal-oxide semi-
conductor (CMOS) technology and the need for next-generation technologies, and quantum …

Multi-Layered QCA Content-Addressable Memory Cell Using Low-Power Electronic Interaction for AI-Based Data Learning and Retrieval in Quantum Computing …

JC Jeon, A Almatrood, HI Kim - Sensors, 2022 - mdpi.com
In this study, we propose a quantum structure of an associative memory cell for effective data
learning based on artificial intelligence. For effective learning of related data, content-based …