The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.
Semiconductor-Nanowire-Based Superconducting Qubit
Open accessAbstract
We introduce a hybrid qubit based on a semiconductor nanowire with an epitaxially grown superconductor layer. Josephson energy of the transmonlike device ("gatemon") is controlled by an electrostatic gate that depletes carriers in a semiconducting weak link region. Strong coupling to an on-chip microwave cavity and coherent qubit control via gate voltage pulses is demonstrated, yielding reasonably long relaxation times (~0.8 μs) and dephasing times (~1 μs), exceeding gate operation times by 2 orders of magnitude, in these first-generation devices. Because qubit control relies on voltages rather than fluxes, dissipation in resistive control lines is reduced, screening reduces cross talk, and the absence of flux control allows operation in a magnetic field, relevant for topological quantum information.
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
Signatures of Majorana Fermions in Hybrid Superconductor-Semiconductor Nanowire Devices
Mourik, V., Zuo, K., Frolov, S. M., Plissard, S. R., Bakkers, E. P. A. M., & Kouwenhoven, L. P. (2012) · Science · doi:10.1126/science.1222360 · Cited by 4,163
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
Charge-insensitive qubit design derived from the Cooper pair box
Koch, J., Yu, T. M., Gambetta, J., Houck, A. A., Schuster, D. I., Majer, J., Blais, A., Devoret, M. H., Girvin, S. M., & Schoelkopf, R. J. (2007) · Physical Review A · doi:10.1103/physreva.76.042319 · Cited by 3,351
Superconducting Circuits for Quantum Information: An Outlook
Devoret, M. H., & Schoelkopf, R. J. (2013) · Science · doi:10.1126/science.1231930 · Cited by 2,114
Das, A., Ronen, Y., Most, Y., Oreg, Y., Heiblum, M., & Shtrikman, H. (2012) · Nature Physics · doi:10.1038/nphys2479 · Cited by 2,112
Superconducting quantum circuits at the surface code threshold for fault tolerance
Barends, R., Kelly, J., Megrant, A., Veitia, A., Sank, D., Jeffrey, E., White, T. C., Mutus, J., Fowler, A. G., Campbell, B., et al. (2014) · Nature · doi:10.1038/nature13171 · Cited by 1,733
Demonstration of two-qubit algorithms with a superconducting quantum processor
DiCarlo, L., Chow, J. M., Gambetta, J. M., Bishop, L. S., Johnson, B. R., Schuster, D. I., Majer, J., Blais, A., Frunzio, L., Girvin, S. M., et al. (2009) · Nature · doi:10.1038/nature08121 · Cited by 1,172
Paik, H., Schuster, D. I., Bishop, L. S., Kirchmair, G., Catelani, G., Sears, A. P., Johnson, B. R., Reagor, M. J., Frunzio, L., Glazman, L. I., et al. (2011) · Physical Review Letters · doi:10.1103/physrevlett.107.240501 · Cited by 1,054
Noise spectroscopy through dynamical decoupling with a superconducting flux qubit
Bylander, J., Gustavsson, S., Yan, F., Yoshihara, F., Harrabi, K., Fitch, G., Cory, D. G., Nakamura, Y., Tsai, J.-S., & Oliver, W. D. (2011) · Nature Physics · doi:10.1038/nphys1994 · Cited by 864
Coherent Josephson Qubit Suitable for Scalable Quantum Integrated Circuits
Barends, R., Kelly, J., Megrant, A., Sank, D., Jeffrey, E., Chen, Y., Yin, Y., Chiaro, B., Mutus, J., Neill, C., et al. (2013) · Physical Review Letters · doi:10.1103/physrevlett.111.080502 · Cited by 779
Cited by
Superconducting Qubits: Current State of Play
Kjaergaard, M., Schwartz, M. E., Braumüller, J., Krantz, P., Wang, J. I.-J., Gustavsson, S., & Oliver, W. D. (2020) · Annual Review of Condensed Matter Physics · doi:10.1146/annurev-conmatphys-031119-050605 · Cited by 1,544
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
Materials challenges and opportunities for quantum computing hardware
de Leon, N. P., Itoh, K. M., Kim, D., Mehta, K. K., Northup, T. E., Paik, H., Palmer, B. S., Samarth, N., Sangtawesin, S., & Steuerman, D. W. (2021) · Science · doi:10.1126/science.abb2823 · Cited by 710
The germanium quantum information route
Scappucci, G., Kloeffel, C., Zwanenburg, F. A., Loss, D., Myronov, M., Zhang, J.-J., De Franceschi, S., Katsaros, G., & Veldhorst, M. (2020) · Nature Reviews Materials · doi:10.1038/s41578-020-00262-z · Cited by 382
de Lange, G., van Heck, B., Bruno, A., van Woerkom, D. J., Geresdi, A., Plissard, S. R., Bakkers, E. P. A. M., Akhmerov, A. R., & DiCarlo, L. (2015) · Physical Review Letters · doi:10.1103/physrevlett.115.127002 · Cited by 270
Metadata
- Authors
- Larsen, T. W., Petersson, K. D., Kuemmeth, F., Jespersen, T. S., Krogstrup, P., Nygård, J., & Marcus, C. M.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2015-09-14
- Volume
- 115
- Issue
- 12
- Pages
- 127001-127001
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W1487046968
- Cited by
- 422
- References
- 30
- FWCI
- 27.84
- 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: Semiconductor-Nanowire-Based Superconducting Qubit. https://app.cochat.ai/papers/10.1103/physrevlett.115.127001
- The paper
- Larsen, T. W., Petersson, K. D., Kuemmeth, F., Jespersen, T. S., Krogstrup, P., Nygård, J., & Marcus, C. M. (2015). Semiconductor-Nanowire-Based Superconducting Qubit. Physical Review Letters. https://doi.org/10.1103/physrevlett.115.127001
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.
