dorsal/arxiv
View SchemaDemonstration of Quantum Error Correction using Linear Optics
| Authors | T. B. Pittman, B. C Jacobs, J. D. Franson |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0502042 |
| URL | https://arxiv.org/abs/quant-ph/0502042 |
| DOI | 10.1103/PhysRevA.71.052332 |
| Journal | Phys. Rev. A 71, 052332 (2005) |
Abstract
We describe a laboratory demonstration of a quantum error correction procedure that can correct intrinsic measurement errors in linear-optics quantum gates. The procedure involves a two-qubit encoding and fast feed-forward-controlled single-qubit operations. In our demonstration the qubits were represented by the polarization states of two single-photons from a parametric down-conversion source, and the real-time feed-forward control was implemented using an electro-optic device triggered by the output of single-photon detectors.
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"abstract": "We describe a laboratory demonstration of a quantum error correction\nprocedure that can correct intrinsic measurement errors in linear-optics\nquantum gates. The procedure involves a two-qubit encoding and fast\nfeed-forward-controlled single-qubit operations. In our demonstration the\nqubits were represented by the polarization states of two single-photons from a\nparametric down-conversion source, and the real-time feed-forward control was\nimplemented using an electro-optic device triggered by the output of\nsingle-photon detectors.",
"arxiv_id": "quant-ph/0502042",
"authors": [
"T. B. Pittman",
"B. C Jacobs",
"J. D. Franson"
],
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"quant-ph"
],
"doi": "10.1103/PhysRevA.71.052332",
"journal_ref": "Phys. Rev. A 71, 052332 (2005)",
"title": "Demonstration of Quantum Error Correction using Linear Optics",
"url": "https://arxiv.org/abs/quant-ph/0502042"
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