Results 1 to 10 of about 7,760 (206)

Quantum-dot cellular automaton of asynchronous Null Convention Logic multiplier design

2013 IEEE 56th International Midwest Symposium on Circuits and Systems (MWSCAS), 2013
A multiplier is one of the basic building blocks of digital systems. Transistor based implementations, face many limitations due to heat dissipation, high power consumption and current leakage. Quantum-dot Cellular Automata (QCA), an emerging nanotechnology, is a better alternative that soles these problems.
Pragadesh Varadharajan, Waleed Al-Assadi, Shabab F. Alam, Scott C. Smith   +3 more
semanticscholar   +3 more sources

Designing an efficient fault tolerance D-latch based on quantum-dot cellular automata nanotechnology

Optik, 2019
Recently, Complementary Metal-Oxide-Semiconductor (CMOS) technology is limited by many barriers such as short channel effects and high power dissipation. Therefore, many alternatives are proposed to solve these shortages.
Saeid Seyedi, M. Darbandi, N. Navimipour
semanticscholar   +3 more sources

Design of novel area-efficient coplanar reversible arithmetic and logic unit with an energy estimation in quantum-dot cellular automata

Journal of Supercomputing, 2022
Rama Krishna Reddy Venna, G. Jayakumar
semanticscholar   +3 more sources

Optimizing the Design of a Full Adder Utilizing Quantum Dot Cellular Automata (QCA) Technology

2024 International Conference on Machine Intelligence and Smart Innovation (ICMISI)
Full adder circuits play a crucial role in performing arithmetic calculations. Both half adders and full adders serve as fundamental components in arithmetic circuits.
Ahmed Moustafa, Ahmed Younes
semanticscholar   +1 more source

QCA Based Universal Shift Register using 2 to 1 Mux and D flip-flop

2021 International Conference on Advances in Computing, Communication, and Control (ICAC3), 2021
A Quantum-dot cellular automaton (QCA) represents a modern technology for implementing small-sized circuits with high-performance, low-power consumption and various computations in digital circuits at the nanoscale level.
S. Sushma, S. Swathi, V. Bindusree, Sri Indrani Kotamraju, A. Kumar, V. Vijay, Rajeev Ratna Vallabhuni   +6 more
semanticscholar   +1 more source

Design of Multilayered XOR Gate Using Quantum Dot Cellular Automata

Jordan journal of electrical engineering
The rapid advancement of microelectronics technology necessitates the development of high-speed, low-power devices. Quantum Cellular Automaton (QCA) is emerging as a promising technology enabling logic circuits with exceptional operating speeds.
Angshuman Khan, R. Shaw
semanticscholar   +1 more source

Novel single-trit comparator circuits in ternary quantum-dot cellular automata

Analog Integrated Circuits and Signal Processing, 2022
Seyed Mahdi Ghadamgahi, R. Sabbaghi‐Nadooshan, K. Navi   +2 more
semanticscholar   +1 more source

Optimization of InGaN quantum-dot based light-emitting diodes by means of cellular automata algorithms

Optical and quantum electronics, 2022
Maria Cristina Teodorani, D. Barettin
semanticscholar   +1 more source

A novel fault-tolerant multiplexer in quantum-dot cellular automata technology

Journal of Supercomputing, 2018
Seyed-Sajad Ahmadpour, M. Mosleh
semanticscholar   +1 more source