A novel robust exclusive-OR function implementation in QCA nanotechnology with energy dissipation analysis

G Singh, RK Sarin, B Raj - Journal of Computational Electronics, 2016 - Springer
Numerous scientific and fundamental hindrances have resulted in a slow down of silicon
technology and opened new possibilities for emerging research devices and structures. The …

An optimized design of full adder based on nanoscale quantum-dot cellular automata

S Seyedi, NJ Navimipour - Optik, 2018 - Elsevier
Abstract Quantum-Dot Cellular Automata (QCA) technology uses quantum dots instead of
transistors and diodes for performing the logical operation. Also, in logical circuits, many …

[图书][B] Worlds of welfare: understanding the changing geographies for social welfare provision

S Pinch - 2002 - taylorfrancis.com
Throughout the world welfare systems have been experiencing a period of unprecedented
change. Understanding these changes is difficult, not only because of their diversity, but also …

A Novel Quantum-Dot Cellular Automata -bit -bit SRAM

M Kianpour… - IEEE transactions on very …, 2015 - ieeexplore.ieee.org
Application of quantum-dot cellular automata (QCA) technology as an alternative to CMOS
technology on the nanoscale has a promising future; QCA is an interesting technology for …

Quantum-dot cellular automata circuits with reduced external fixed inputs

MB Khosroshahy, MH Moaiyeri, S Angizi… - Microprocessors and …, 2017 - Elsevier
Nanotechnologies, notably quantum-dot cellular automata, have achieved world-wide
attentions for their prominent features as compared to the conventional CMOS circuitry …

Charge localization in isolated mixed-valence complexes: an STM and theoretical study

Y Lu, R Quardokus, CS Lent, F Justaud… - Journal of the …, 2010 - ACS Publications
{Cp*(dppe) Fe (C C−)} 2 (1, 3-C6H4) is studied both as a neutral molecule, Fe (II)− Fe (II),
and as a mixed-valence complex, Fe (II)− Fe (III). Scanning tunneling microscopy (STM) is …

Design of cost-efficient SRAM cell in quantum dot cellular automata technology

SM Bhat, S Ahmed, AN Bahar, KA Wahid, A Otsuki… - Electronics, 2023 - mdpi.com
SRAM or Static Random-Access Memory is the most vital memory technology. SRAM is fast
and robust but faces design challenges in nanoscale CMOS such as high leakage, power …

Observation of single electron transport via multiple quantum states of a silicon quantum dot at room temperature

S Lee, Y Lee, EB Song, T Hiramoto - Nano letters, 2014 - ACS Publications
Single electron transport through multiple quantum levels is realized in a Si quantum-dot
device at room-temperature conditions. The energy spacing of more than triple the …

Design of testable adder in quantum‐dot cellular automata with fault secure logic

M Goswami, B Sen, R Mukherjee, BK Sikdar - Microelectronics Journal, 2017 - Elsevier
The rapid advancement of Quantum-dot cellular automata (QCA) technology has moved on
to the effective methods for testing these circuits due to its insufficient reliability. The growing …

Novel 8-bit reversible full adder/subtractor using a QCA reversible gate

M Kianpour, R Sabbaghi-Nadooshan - Journal of Computational …, 2017 - Springer
Conventional digital circuits consume a considerable amount of energy. If bits of information
remain during logical operations, power consumption decreases considerably because the …