Raussendorf, Robert (2005) Quantum cellular automaton for universal quantum computation. Physical Review A, 72 (2). Art. no. 022301. ISSN 1050-2947 http://resolver.caltech.edu/CaltechAUTHORS:RAUpra05a
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Abstract
This paper describes a quantum cellular automaton capable of performing universal quantum computation. The automaton has an elementary transition function that acts on Margolus cells of 2×2 qubits, and both the "quantum input" and the program are encoded in the initial state of the system.
| Item Type: | Article |
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| Additional Information: | ©2005 The American Physical Society (Received 14 March 2005; revised 11 May 2005; published 1 August 2005) The author would like to thank Pawel Wocjan and Sergey Bravyi for discussions. This work was supported by the National Science Foundation under Grant No. EIA-0086038. |
| Subject Keywords: | quantum computing; cellular automata; information theory |
| Record Number: | CaltechAUTHORS:RAUpra05a |
| Persistent URL: | http://resolver.caltech.edu/CaltechAUTHORS:RAUpra05a |
| Alternative URL: | http://dx.doi.org/10.1103/PhysRevA.72.022301 |
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. |
| ID Code: | 1357 |
| Collection: | CaltechAUTHORS |
| Deposited By: | Archive Administrator |
| Deposited On: | 12 Jan 2006 |
| Last Modified: | 26 Dec 2012 08:44 |
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