74 citations · 186 across the 8 of their papers we have counts for
5 papers · 1 filter
Simulating Charged Defects in Silicon Dangling Bond Logic Systems to Evaluate Logic Robustness
Samuel S. H. Ng, Jeremiah Croshaw, Marcel Walter +3
Recent research interest in emerging logic systems based on quantum dots has been sparked by the experimental demonstration of nanometer-scale logic devices composed of atomically…
PoisSolver: a Tool for Modelling Silicon Dangling Bond Clocking Networks
Hsi Nien Chiu, Samuel S. H. Ng, Jacob Retallick +1
Advancements in the fabrication of silicon dangling bonds (SiDBs) reveal a potential platform for clocked field coupled nanocomputing structures. This work introduces PoisSolver, a…
SiQAD: A Design and Simulation Tool for Atomic Silicon Quantum Dot Circuits
Samuel Ng, Jacob Retallick, Hsi Nien Chiu +7
This paper introduces SiQAD, a computer-aided design tool enabling the rapid design and simulation of atomic silicon dangling bond quantum dot patterns capable of computational log…
Initiating and monitoring the evolution of single electrons within atom-defined structures
Mohammad Rashidi, Wyatt Vine, Thomas Dienel +5
Using a non-contact atomic force microscope we track and manipulate the position of single electrons confined to atomic structures engineered from silicon dangling bonds (DBs) on t…
Consequences of Many-cell Correlations in Treating Clocked Quantum-dot Cellular Automata Circuits
Marco Taucer, Faizal Karim, Konrad Walus +1
Quantum-dot Cellular Automata (QCA) provides a basis for classical computation without transistors. Many simulations of QCA rely upon the so-called Intercellular Hartree Approximat…