The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Tunable Coupling in Circuit Quantum Electrodynamics Using a Superconducting Charge Qubit with aV-Shaped Energy Level Diagram
Open accessAbstract
We introduce a new type of superconducting charge qubit that has a V-shaped energy spectrum and uses quantum interference to provide independently tunable qubit energy and coherent coupling to a superconducting cavity. Dynamic access to the strong coupling regime is demonstrated by tuning the coupling strength from less than 200 kHz to greater than 40 MHz. This tunable coupling can be used to protect the qubit from cavity-induced relaxation and avoid unwanted qubit-qubit interactions in a multiqubit system.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
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
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
Self-citationQuantum 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
Self-citation
Cited by
Microwave photonics with superconducting quantum circuits
Gu, X., Kockum, A. F., Miranowicz, A., Liu, Y.-X., & Nori, F. (2017) · Physics Reports · doi:10.1016/j.physrep.2017.10.002 · Cited by 1,307
On-chip quantum simulation with superconducting circuits
Houck, A. A., Türeci, H. E., & Koch, J. (2012) · Nature Physics · doi:10.1038/nphys2251 · Cited by 1,069
Self-citationTunable Coupling Scheme for Implementing High-Fidelity Two-Qubit Gates
Yan, F., Krantz, P., Sung, Y., Kjaergaard, M., Campbell, D. L., Orlando, T. P., Gustavsson, S., & Oliver, W. D. (2018) · Physical Review Applied · doi:10.1103/physrevapplied.10.054062 · Cited by 423
Universal Gate for Fixed-Frequency Qubits via a Tunable Bus
McKay, D. C., Filipp, S., Mezzacapo, A., Magesan, E., Chow, J. M., & Gambetta, J. M. (2016) · Physical Review Applied · doi:10.1103/physrevapplied.6.064007 · Cited by 321
Self-citationHigh-Contrast Qubit Interactions Using Multimode Cavity QED
McKay, D. C., Naik, R., Reinhold, P., Bishop, L. S., & Schuster, D. I. (2015) · Physical Review Letters · doi:10.1103/physrevlett.114.080501 · Cited by 79
Metadata
- Authors
- Srinivasan, S. J., Hoffman, A. J., Gambetta, J. M., & Houck, A. A.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2011-02-22
- Volume
- 106
- Issue
- 8
- Pages
- 083601-083601
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W1670861901
- Cited by
- 162
- References
- 3
- FWCI
- 11.24
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Tunable Coupling in Circuit Quantum Electrodynamics Using a Superconducting Charge Qubit with aV-Shaped Energy Level Diagram. https://app.cochat.ai/papers/10.1103/physrevlett.106.083601
- The paper
- Srinivasan, S. J., Hoffman, A. J., Gambetta, J. M., & Houck, A. A. (2011). Tunable Coupling in Circuit Quantum Electrodynamics Using a Superconducting Charge Qubit with aV-Shaped Energy Level Diagram. Physical Review Letters. https://doi.org/10.1103/physrevlett.106.083601
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.