Quantum computation and spin physics (invited)
- 15 April 1997
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 81 (8) , 4602-4607
- https://doi.org/10.1063/1.365176
Abstract
A brief review is given of the physical implementation of quantum computation within spin systems or other two-state quantum systems. The importance of the controlled-NOT or quantum XOR gate as the fundamental primitive operation of quantum logic is emphasized. Recent developments in the use of quantum entanglement to built error-robust quantum states, and the simplest protocol for quantum error correction, are discussed.Comment: 21 pages, Latex, 3 eps figures, prepared for the Proceedings of the Annual MMM Meeting, November, 1996, to be published in J. Appl. PhyAll Related Versions
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