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Quantum Information and Computation

Quantum information experiments with trapped ions: status and prospects

Charles A. Sackett

Published Aug 1, 2001• 11 citations
Publisher

Abstract

The current state of quantum information experiments using trapped ions is summarized. A brief review of the physics of ion traps is provided along with an explanation of methods used to realize quantum logic operations. Some recent applications of these operations are discussed, along with prospects for further development.
DOI
10.26421/qic1.2-3

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The use of trapped atomic ions in the field of quantum information processing is briefly reviewed. We summarize the basic mechanisms required for logic gates and the use of the gates in demonstrating simple algorithms. We discuss the potential of trapped ions to reach fault-tolerant error levels in a large-scale system, and highlight some of the problems that will be faced in achieving this goal. Possible near-term applications in applied and basic science, such as in metrology and quantum simulation, are briefly discussed.
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