Decoherence, Continuous Observation, and Quantum Computing: A Cavity QED Model
- 20 November 1995
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 75 (21), 3788-3791
- https://doi.org/10.1103/physrevlett.75.3788
Abstract
We use the theory of continuous measurement to analyze the effects of decoherence on a realistic model of a quantum computer based on cavity QED. We show how decoherence affects the computation, and methods to prevent it.Keywords
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