The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
ac Stark Shift and Dephasing of a Superconducting Qubit Strongly Coupled to a Cavity Field
Open accessAbstract
We have performed spectroscopy of a superconducting charge qubit coupled nonresonantly to a single mode of an on-chip resonator. The strong coupling induces a large ac Stark shift in the energy levels of both the qubit and the resonator. The dispersive shift of the resonator frequency is used to nondestructively determine the qubit state. Photon shot noise in the measurement field induces qubit level fluctuations leading to dephasing which is characteristic for the measurement backaction. A crossover in line shape with measurement power is observed and theoretically explained. For weak measurement a long intrinsic dephasing time of T2>200 ns of the qubit is found.
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Quantum Computation and Quantum Information
Nielsen, M. A., Chuang, I., & Grover, L. K. (2002) · American Journal of Physics · doi:10.1119/1.1463744 · Cited by 21,895
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
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Cited by
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
Self-citationQuantum Measurement and Control
Wiseman, H. M., & Milburn, G. J. (2009) · Cambridge University Press eBooks · doi:10.1017/cbo9780511813948 · Cited by 2,119
Circuit quantum electrodynamics in the ultrastrong-coupling regime
Niemczyk, T., Deppe, F., Huebl, H., Menzel, E. P., Hocke, F., Schwarz, M. J., Garcia-Ripoll, J. J., Zueco, D., Hümmer, T., Solano, E., et al. (2010) · Nature Physics · doi:10.1038/nphys1730 · Cited by 1,324
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
Approaching Unit Visibility for Control of a Superconducting Qubit with Dispersive Readout
Wallraff, A., Schuster, D. I., Blais, A., Frunzio, L., Majer, J., Devoret, M. H., Girvin, S. M., & Schoelkopf, R. J. (2005) · Physical Review Letters · doi:10.1103/physrevlett.95.060501 · Cited by 573
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Metadata
- Authors
- Schuster, D. I., Wallraff, A., Blais, A., Frunzio, L., Huang, R.-S., Majer, J., Girvin, S. M., & Schoelkopf, R. J.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2005-03-30
- Volume
- 94
- Issue
- 12
- Pages
- 123602-123602
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2054291986
- Cited by
- 470
- References
- 2
- FWCI
- 20.96
- Type
- journal article
- Language
- en
- Open access
- green
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- Schuster, D. I., Wallraff, A., Blais, A., Frunzio, L., Huang, R.-S., Majer, J., Girvin, S. M., & Schoelkopf, R. J. (2005). ac Stark Shift and Dephasing of a Superconducting Qubit Strongly Coupled to a Cavity Field. Physical Review Letters. https://doi.org/10.1103/physrevlett.94.123602
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