The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Quasiparticle Relaxation of Superconducting Qubits in the Presence of Flux
Open accessAbstract
Quasiparticle tunneling across a Josephson junction sets a limit for the lifetime of a superconducting qubit state. We develop a general theory of the corresponding decay rate in a qubit controlled by a magnetic flux. The flux affects quasiparticles tunneling amplitudes, thus making the decay rate flux-dependent. The theory is applicable for an arbitrary quasiparticle distribution. It provides estimates for the rates in practically important quantum circuits and also offers a new way of measuring the phase-dependent admittance of a Josephson junction.
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Citations
Cites
Controlling the Spontaneous Emission of a Superconducting Transmon Qubit
Houck, A. A., Schreier, J. A., Johnson, B. R., Chow, J. M., Koch, J., Gambetta, J. M., Schuster, D. I., Frunzio, L., Devoret, M. H., Girvin, S. M., et al. (2008) · Physical Review Letters · doi:10.1103/physrevlett.101.080502 · Cited by 501
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Cited by
The flux qubit revisited to enhance coherence and reproducibility
Yan, F., Gustavsson, S., Kamal, A., Birenbaum, J., Sears, A. P., Hover, D., Gudmundsen, T. J., Rosenberg, D., Samach, G., Weber, S., et al. (2016) · Nature Communications · doi:10.1038/ncomms12964 · Cited by 587
Coherent suppression of electromagnetic dissipation due to superconducting quasiparticles
Pop, I. M., Geerlings, K., Catelani, G., Schoelkopf, R. J., Glazman, L. I., & Devoret, M. H. (2014) · Nature · doi:10.1038/nature13017 · Cited by 332
Self-citationEngineering high-coherence superconducting qubits
Siddiqi, I. (2021) · Nature Reviews Materials · doi:10.1038/s41578-021-00370-4 · Cited by 311
Resolving catastrophic error bursts from cosmic rays in large arrays of superconducting qubits
McEwen, M., Faoro, L., Arya, K., Dunsworth, A., Huang, T., Kim, S., Burkett, B., Fowler, A., Arute, F., Bardin, J. C., et al. (2022) · Nature Physics · doi:10.1038/s41567-021-01432-8 · Cited by 193
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
Metadata
- Authors
- Catelani, G., Koch, J., Frunzio, L., Schoelkopf, R. J., Devoret, M. H., & Glazman, L. I.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2011-02-16
- Volume
- 106
- Issue
- 7
- Pages
- 077002-077002
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W1976316239
- Cited by
- 167
- References
- 1
- FWCI
- 10.64
- Type
- journal article
- Language
- en
- Open access
- green
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- Catelani, G., Koch, J., Frunzio, L., Schoelkopf, R. J., Devoret, M. H., & Glazman, L. I. (2011). Quasiparticle Relaxation of Superconducting Qubits in the Presence of Flux. Physical Review Letters. https://doi.org/10.1103/physrevlett.106.077002
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