dorsal/arxiv
View SchemaPurifying two-bit quantum gates and joint measurements in cavity QED
| Authors | S. J. van Enk, J. I. Cirac, P. Zoller |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/9708032 |
| URL | https://arxiv.org/abs/quant-ph/9708032 |
| DOI | 10.1103/PhysRevLett.79.5178 |
Abstract
Using a cavity QED setup we show how to implement a particular joint measurement on two atoms in a fault tolerant way. Based on this scheme, we illustrate how to realize quantum communication over a noisy channel when local operations are subject to errors. We also present a scheme to perform and purify a universal two-bit gate.
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"abstract": "Using a cavity QED setup we show how to implement a particular joint\nmeasurement on two atoms in a fault tolerant way. Based on this scheme, we\nillustrate how to realize quantum communication over a noisy channel when local\noperations are subject to errors. We also present a scheme to perform and\npurify a universal two-bit gate.",
"arxiv_id": "quant-ph/9708032",
"authors": [
"S. J. van Enk",
"J. I. Cirac",
"P. Zoller"
],
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"quant-ph"
],
"doi": "10.1103/PhysRevLett.79.5178",
"title": "Purifying two-bit quantum gates and joint measurements in cavity QED",
"url": "https://arxiv.org/abs/quant-ph/9708032"
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