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DAC
2004
ACM
14 years 6 months ago
Quantum-Dot Cellular Automata (QCA) circuit partitioning: problem modeling and solutions
This paper presents the Quantum-Dot Cellular Automata (QCA) physical design problem, in the context of the VLSI physical design problem. The problem is divided into three subprobl...
Dominic A. Antonelli, Danny Z. Chen, Timothy J. Dy...
DFT
2006
IEEE
122views VLSI» more  DFT 2006»
13 years 8 months ago
Efficient and Robust Delay-Insensitive QCA (Quantum-Dot Cellular Automata) Design
The concept of clocking for QCA, referred to as the four-phase clocking, is widely used. However, inherited characteristics of QCA, such as the way to hold state, the way to synch...
Minsu Choi, Myungsu Choi, Zachary D. Patitz, Nohpi...
GLVLSI
2005
IEEE
158views VLSI» more  GLVLSI 2005»
13 years 10 months ago
Quantum-dot cellular automata SPICE macro model
This paper describes a SPICE model development methodology for Quantum-Dot Cellular Automata (QCA) cells and presents a SPICE model for QCA cells. The model is validated by simula...
Rui Tang, Fengming Zhang, Yong-Bin Kim
MJ
2006
144views more  MJ 2006»
13 years 5 months ago
Design metal-dot based QCA circuits using SPICE model
This paper proposes a SPICE model development methodology for quantum-dot cellular automata (QCA) cells and presents a SPICE model for QCA cells. The model is validated by simulat...
Rui Tang, Fengming Zhang, Yong-Bin Kim