The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Quantum Metrology Enhanced by Repetitive Quantum Error Correction
Open accessAbstract
We experimentally demonstrate the protection of a room-temperature hybrid spin register against environmental decoherence by performing repeated quantum error correction whilst maintaining sensitivity to signal fields. We use a long-lived nuclear spin to correct multiple phase errors on a sensitive electron spin in diamond and realize magnetic field sensing beyond the time scales set by natural decoherence. The universal extension of sensing time, robust to noise at any frequency, demonstrates the definitive advantage entangled multiqubit systems provide for quantum sensing and offers an important complement to quantum control techniques.
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Citations
Cites
Spectroscopy Using Quantum Logic
Schmidt, P. O., Rosenband, T., Langer, C., Itano, W. M., Bergquist, J. C., & Wineland, D. J. (2005) · Science · doi:10.1126/science.1114375 · Cited by 643
Realization of quantum error correction
Chiaverini, J., Leibfried, D., Schaetz, T., Barrett, M. D., Blakestad, R. B., Britton, J., Itano, W. M., Jost, J. D., Knill, E., Langer, C., et al. (2004) · Nature · doi:10.1038/nature03074 · Cited by 517
Cited by
Degen, C. L., Reinhard, F., & Cappellaro, P. (2017) · Reviews of Modern Physics · doi:10.1103/revmodphys.89.035002 · Cited by 4,045
Submillihertz magnetic spectroscopy performed with a nanoscale quantum sensor
Schmitt, S., Gefen, T., Stürner, F. M., Unden, T., Wolff, G., Müller, C., Scheuer, J., Naydenov, B., Markham, M., Pezzagna, S., et al. (2017) · Science · doi:10.1126/science.aam5532 · Cited by 359
Self-citationOne-second coherence for a single electron spin coupled to a multi-qubit nuclear-spin environment
Abobeih, M. H., Cramer, J., Bakker, M. A., Kalb, N., Markham, M., Twitchen, D. J., & Taminiau, T. H. (2018) · Nature Communications · doi:10.1038/s41467-018-04916-z · Cited by 302
Self-citationPractical limits of error correction for quantum metrology
Shettell, N., Munro, W. J., Markham, D., & Nemoto, K. (2021) · New Journal of Physics · doi:10.1088/1367-2630/abf533 · Cited by 23
Metadata
- Authors
- Unden, T., Balasubramanian, P., Louzon, D., Vinkler, Y., Plenio, M. B., Markham, M., Twitchen, D., Stacey, A., Lovchinsky, I., Sushkov, A. O., Lukin, M. D., Retzker, A., Naydenov, B., McGuinness, L. P., & Jelezko, F.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2016-06-09
- Volume
- 116
- Issue
- 23
- Pages
- 230502-230502
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2301999234
- Cited by
- 160
- References
- 2
- FWCI
- 9.75
- Type
- journal article
- Language
- en
- Open access
- green
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- The paper
- Unden, T., Balasubramanian, P., Louzon, D., Vinkler, Y., Plenio, M. B., Markham, M., Twitchen, D., Stacey, A., Lovchinsky, I., Sushkov, A. O., Lukin, M. D., Retzker, A., Naydenov, B., McGuinness, L. P., & Jelezko, F. (2016). Quantum Metrology Enhanced by Repetitive Quantum Error Correction. Physical Review Letters. https://doi.org/10.1103/physrevlett.116.230502
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