Solving the Ternary Quantum-Dot Cellular Automata Logic Gate Problem by Means of Adiabatic Switching
| Autor: | Iztok Lebar Bajec, Miha Mraz, Miha Janez, Nikolaj Zimic, Primoz Pecar |
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| Rok vydání: | 2008 |
| Předmět: |
Block cellular automaton
Theoretical computer science Physics and Astronomy (miscellaneous) Computer science Continuous automaton General Engineering General Physics and Astronomy Quantum dot cellular automaton Cellular automaton Reversible cellular automaton TheoryofComputation_MATHEMATICALLOGICANDFORMALLANGUAGES Stochastic cellular automaton Logic gate Hardware_LOGICDESIGN Quantum cellular automaton |
| Zdroj: | Japanese Journal of Applied Physics. 47:5000-5006 |
| ISSN: | 1347-4065 0021-4922 |
| DOI: | 10.1143/jjap.47.5000 |
| Popis: | Quantum-dot cellular automata (QCA) are one of the most promising alternative platforms of the future. Recent years have witnessed the development of basic logic structures as well as more complex processing structures, however most in the realm of binary logic. On the grounds that future platforms should not disregard the advantages of multi-valued logic, Lebar Bajec et al. were the first to show that quantum-dot cellular automata can be used for the implementation of ternary logic as well. In their study the ternary AND and OR logic functions proved to be the most troublesome primitive to implement. This research presents a revised solution that is based on adiabatic switching. |
| Databáze: | OpenAIRE |
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