Designing efficient QCA logical circuits with power dissipation analysis

S Sheikhfaal, S Angizi, S Sarmadi, MH Moaiyeri… - Microelectronics …, 2015 - Elsevier
Recently reported QCA logical and arithmetic designs have completely disregarded the
power consumption issue of the circuits. In this paper, a comprehensive power dissipation …

An optimal design of full adder based on 5-input majority gate in coplanar quantum-dot cellular automata

TN Sasamal, AK Singh, A Mohan - Optik, 2016 - Elsevier
Quantum-dot cellular automata (QCA) is one of the alternative technologies that enable
nanoscale circuit design with high performance and low power consumption features. In this …

Design of a loop-based random access memory based on the nanoscale quantum dot cellular automata

SR Fam, NJ Navimipour - Photonic Network Communications, 2019 - Springer
The use of modern quantum dot cellular automata (QCA) on the nanoscale gives better
results than complementary metal–oxide–semiconductor (CMOS) technology such as …

An efficient structure for designing a nano-scale fault-tolerant 2: 1 multiplexer based on quantum-dot cellular automata

S Seyedi, NJ Navimipour - Optik, 2022 - Elsevier
Abstract Quantum-dot Cellular Automata (QCA) is a unique and appealing technique for
developing and implementing high-performance and low-power digital circuits at the …

Quantum-dot cellular automata based reversible low power parity generator and parity checker design for nanocommunication

JC Das, D De - Frontiers of Information Technology & Electronic …, 2016 - Springer
Quantum-dot cellular automata (QCA) is an emerging area of research in reversible
computing. It can be used to design nanoscale circuits. In nanocommunication, the detection …

Restoring and non-restoring array divider designs in quantum-dot cellular automata

S Sayedsalehi, MR Azghadi, S Angizi, K Navi - Information sciences, 2015 - Elsevier
Abstract Quantum-dot Cellular Automata (QCA) is a very high speed, extra low power and
extremely dense technology for implementing computing architectures which encodes …

Reversible logic‐based image steganography using quantum dot cellular automata for secure nanocommunication

B Debnath, JC Das, D De - IET Circuits, Devices & Systems, 2017 - Wiley Online Library
This study introduces a novel architecture for image steganography using reversible logic
based on quantum dot cellular automata (QCA). Feynman gate is used to achieve the …

Cryptographic models of nanocommunicaton network using quantum dot cellular automata: A survey

B Debnath, JC Das, D De - IET Quantum Communication, 2021 - Wiley Online Library
Security of information is an important issue during the transmission of information. The
device that performs the encoding and decoding process is called the encoder and decoder …

Modular design of ultra-efficient reversible full adder-subtractor in QCA with power dissipation analysis

F Ahmad, S Ahmed, V Kakkar, GM Bhat… - International Journal of …, 2018 - Springer
Abstract Quantum-dot Cellular Automata (QCA) is an emerging nanotechnology and a
possible alternative to overcome the limitations of complementary metal oxide …

Nanocommunication network design using QCA reversible crossbar switch

JC Das, D De - Nano communication networks, 2017 - Elsevier
Crossbar switch is an essential component in communication network like telephony and
circuit switching network to process information. This paper deals with the design of …