The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Heralded State Preparation in a Superconducting Qubit
Open accessAbstract
We demonstrate high-fidelity, quantum nondemolition, single-shot readout of a superconducting flux qubit in which the pointer state distributions can be resolved to below one part in 1000. In the weak excitation regime, continuous measurement permits the use of heralding to ensure initialization to a fiducial state, such as the ground state. This procedure boosts readout fidelity to 93.9% by suppressing errors due to spurious thermal population. Furthermore, heralding potentially enables a simple, fast qubit reset protocol without changing the system parameters to induce Purcell relaxation.
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Cites
Strong coupling of a single photon to a superconducting qubit using circuit quantum electrodynamics
Wallraff, A., Schuster, D. I., Blais, A., Frunzio, L., Huang, R. S., Majer, J., Kumar, S., Girvin, S. M., & Schoelkopf, R. J. (2004) · Nature · doi:10.1038/nature02851 · Cited by 3,796
Quantum non-demolition detection of single microwave photons in a circuit
Johnson, B. R., Reed, M. D., Houck, A. A., Schuster, D. I., Bishop, L. S., Ginossar, E., Gambetta, J. M., DiCarlo, L., Frunzio, L., Girvin, S. M., et al. (2010) · Nature Physics · doi:10.1038/nphys1710 · Cited by 309
Protecting superconducting qubits from radiation
Córcoles, A. D., Chow, J. M., Gambetta, J. M., Rigetti, C., Rozen, J. R., Keefe, G. A., Beth Rothwell, M., Ketchen, M. B., & Steffen, M. (2011) · Applied Physics Letters · doi:10.1063/1.3658630 · Cited by 193
Cited by
Córcoles, A. D., Magesan, E., Srinivasan, S. J., Cross, A. W., Steffen, M., Gambetta, J. M., & Chow, J. M. (2015) · Nature Communications · doi:10.1038/ncomms7979 · Cited by 490
Computation of Molecular Spectra on a Quantum Processor with an Error-Resilient Algorithm
Colless, J. I., Ramasesh, V. V., Dahlen, D., Blok, M. S., Kimchi-Schwartz, M. E., McClean, J. R., Carter, J., de Jong, W. A., & Siddiqi, I. (2018) · Physical Review X · doi:10.1103/physrevx.8.011021 · Cited by 460
Self-citationAutonomously stabilized entanglement between two superconducting quantum bits
Shankar, S., Hatridge, M., Leghtas, Z., Sliwa, K. M., Narla, A., Vool, U., Girvin, S. M., Frunzio, L., Mirrahimi, M., & Devoret, M. H. (2013) · Nature · doi:10.1038/nature12802 · Cited by 366
Solid-state qubits integrated with superconducting through-silicon vias
Yost, D. R. W., Schwartz, M. E., Mallek, J., Rosenberg, D., Stull, C., Yoder, J. L., Calusine, G., Cook, M., Das, R., Day, A. L., et al. (2020) · npj Quantum Information · doi:10.1038/s41534-020-00289-8 · Cited by 128
Metadata
- Authors
- Johnson, J. E., Macklin, C., Slichter, D. H., Vijay, R., Weingarten, E. B., Clarke, J., & Siddiqi, I.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2012-08-03
- Volume
- 109
- Issue
- 5
- Pages
- 050506-050506
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2049916594
- Cited by
- 182
- References
- 3
- FWCI
- 16.46
- Type
- journal article
- Language
- en
- Open access
- green
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- Johnson, J. E., Macklin, C., Slichter, D. H., Vijay, R., Weingarten, E. B., Clarke, J., & Siddiqi, I. (2012). Heralded State Preparation in a Superconducting Qubit. Physical Review Letters. https://doi.org/10.1103/physrevlett.109.050506
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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