Results 1  10
of
66,055
22nd IEEE International Symposium on Defect and Fault Tolerance in VLSI Systems On the Error Effects of Random Clock Shifts in Quantumdot Cellular Automata Circuits
"... This paper analyzes the effect of random phase shifts in the underlying clock signals on the operation of several basic Quantumdot Cellular Automata (QCA) building blocks. Such phase shifts can result from manufacturing variations or from uneven path lengths in the clocking network. While previous ..."
Abstract
 Add to MetaCart
This paper analyzes the effect of random phase shifts in the underlying clock signals on the operation of several basic Quantumdot Cellular Automata (QCA) building blocks. Such phase shifts can result from manufacturing variations or from uneven path lengths in the clocking network. While previous
Modeling and Evaluating Errors due to Random Clock Shifts in Quantumdot Cellular Automata Circuits
"... This paper analyzes the effect of random phase shifts in the underlying clock signals on the operation of several basic Quantumdot Cellular Automata (QCA) building blocks. Such phase shifts can result from manufacturing variations or from uneven path lengths in the clocking network. We perform nume ..."
Abstract
 Add to MetaCart
This paper analyzes the effect of random phase shifts in the underlying clock signals on the operation of several basic Quantumdot Cellular Automata (QCA) building blocks. Such phase shifts can result from manufacturing variations or from uneven path lengths in the clocking network. We perform
QuantumDot Devices And QuantumDot Cellular Automata
 Inter. J. Bifurcation and Chaos
, 1997
"... this paper, we will describe some ideas of the Notre Dame NanoDevices Group on a possible future nanoelectronic computing technology based on cells of coupled quantum dots. ..."
Abstract

Cited by 12 (0 self)
 Add to MetaCart
this paper, we will describe some ideas of the Notre Dame NanoDevices Group on a possible future nanoelectronic computing technology based on cells of coupled quantum dots.
Operation of a quantumdot cellular automata shift register and analysis of errors, by
 534 Materials Science and Mechanical Engineering
, 1906
"... Abstract—Quantumdot cellular automata (QCA) is a digital logic architecture that uses single electrons in arrays of quantum dots to perform binary operations. A QCA latch is an elementary building block which can be used to build shift registers and logic devices for clocked QCA architectures. We d ..."
Abstract

Cited by 15 (1 self)
 Add to MetaCart
discuss the operation of a QCA latch and a shift register and present an analysis of the types and properties of errors encountered in their operation. Index Terms—Error rate, latch, logic, quantumdot cellular automata (QCA), shift register, single electron. I.
Binary Multipliers on QuantumDot Cellular Automata
"... Abstract: This article describes the design of ultralowpower multipliers on quantumdot cellular automata (QCA) nanotechnology, promising very dense circuits and high operating frequencies, using a single homogeneous layer of the basic cells. We construct structures without the earlier noise proble ..."
Abstract

Cited by 3 (0 self)
 Add to MetaCart
Abstract: This article describes the design of ultralowpower multipliers on quantumdot cellular automata (QCA) nanotechnology, promising very dense circuits and high operating frequencies, using a single homogeneous layer of the basic cells. We construct structures without the earlier noise
Probabilistic Modeling of QuantumDot Cellular Automata
, 2007
"... Probabilistic modeling of quantumdot cellular automata ..."
Ram design using quantumdot cellular automata
 In Technical Proceedings of the 2003 Nanotechnology Conference and Trade Show
, 2003
"... Quantumdot cellular automata (QCA) is a novel and potentially attractive technology for implementing computing architectures at the nanoscale. By applying a set of simple layout rules, arbitrary circuits can be made using QCA cells. In this work, we describe the design and layout of a QCA random a ..."
Abstract

Cited by 4 (0 self)
 Add to MetaCart
Quantumdot cellular automata (QCA) is a novel and potentially attractive technology for implementing computing architectures at the nanoscale. By applying a set of simple layout rules, arbitrary circuits can be made using QCA cells. In this work, we describe the design and layout of a QCA random
DOI 10.1007/s1083600850889 Modeling and Evaluating Errors Due to Random Clock Shifts in QuantumDot Cellular Automata Circuits
, 2007
"... Abstract This paper analyzes the effect of random phase shifts in the underlying clock signals on the operation of several basic Quantumdot Cellular Automata (QCA) building blocks. Such phase shifts can result from manufacturing variations or from uneven path lengths in the clocking network. We per ..."
Abstract
 Add to MetaCart
Abstract This paper analyzes the effect of random phase shifts in the underlying clock signals on the operation of several basic Quantumdot Cellular Automata (QCA) building blocks. Such phase shifts can result from manufacturing variations or from uneven path lengths in the clocking network. We
Implementation of convolutional encoder in Quantumdot Cellular Automata
"... encoder Abstract: As a nanoelectronic system, Quantumdot cellular automata (QCA) is very likely to present high defect and fault rates. Therefore making QCA bits distortionfree is a necessary work. In this paper, we present the QCA based rate1/2 and memory length2 convolutional encoders that can ..."
Abstract
 Add to MetaCart
encoder Abstract: As a nanoelectronic system, Quantumdot cellular automata (QCA) is very likely to present high defect and fault rates. Therefore making QCA bits distortionfree is a necessary work. In this paper, we present the QCA based rate1/2 and memory length2 convolutional encoders
Quantumdot cellular automata: Computing by polarized systems
 In Proceedings of the ACM Design Automation Conference
"... As CMOS technology continues its monotonic shrink, computing with quantum dots remains a goal in nanotechnology research. Quantumdot cellular automata (QCA) is a paradigm for lowpower, highspeed, highly dense computing that could be realized in a variety of materials systems. Discussed here are t ..."
Abstract

Cited by 7 (0 self)
 Add to MetaCart
As CMOS technology continues its monotonic shrink, computing with quantum dots remains a goal in nanotechnology research. Quantumdot cellular automata (QCA) is a paradigm for lowpower, highspeed, highly dense computing that could be realized in a variety of materials systems. Discussed here
Results 1  10
of
66,055