The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Few-electron quantum dot circuit with integrated charge read out
Open accessAbstract
We report on the realization of a few-electron double quantum dot defined in a two-dimensional electron gas by means of surface gates on top of a GaAs/AlGaAs heterostructure. Two quantum point contacts are placed in the vicinity of the double quantum dot and serve as charge detectors. These enable determination of the number of conduction electrons on each dot. This number can be reduced to zero, while still allowing transport measurements through the double dot. Microwave radiation is used to pump an electron from one dot to the other by absorption of a single photon. The experiments demonstrate that this quantum dot circuit can serve as a good starting point for a scalable spin-qubit system.
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Citations
Cites
Quantum computation with quantum dots
Loss, D., & DiVincenzo, D. P. (1998) · Physical Review A · doi:10.1103/physreva.57.120 · Cited by 6,840
Cited by
Quantum error correction for quantum memories
Terhal, B. M. (2015) · Reviews of Modern Physics · doi:10.1103/revmodphys.87.307 · Cited by 1,354
Differential Charge Sensing and Charge Delocalization in a Tunable Double Quantum Dot
DiCarlo, L., Lynch, H. J., Johnson, A. C., Childress, L. I., Crockett, K., Marcus, C. M., Hanson, M. P., & Gossard, A. C. (2004) · Physical Review Letters · doi:10.1103/physrevlett.92.226801 · Cited by 191
Ward, D. R., Savage, D. E., Lagally, M. G., Coppersmith, S. N., & Eriksson, M. A. (2013) · Applied Physics Letters · doi:10.1063/1.4807768 · Cited by 43
Fabrication process and failure analysis for robust quantum dots in silicon
Dodson, J. P., Holman, N., Thorgrimsson, B., Neyens, S. F., MacQuarrie, E. R., McJunkin, T., Foote, R. H., Edge, L. F., Coppersmith, S. N., & Eriksson, M. A. (2020) · Nanotechnology · doi:10.1088/1361-6528/abb559 · Cited by 30
Metadata
- Authors
- Elzerman, J. M., Hanson, R., Greidanus, J. S., Willems van Beveren, L. H., De Franceschi, S., Vandersypen, L. M. K., Tarucha, S., & Kouwenhoven, L. P.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 2003-04-30
- Volume
- 67
- Issue
- 16
- ISSN
- 0163-1829 (ISSN-L)
- 1095-3795
- OpenAlex
- W2008149229
- Cited by
- 433
- References
- 1
- FWCI
- 30.58
- Type
- journal article
- Language
- en
- Open access
- green
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- Elzerman, J. M., Hanson, R., Greidanus, J. S., Willems van Beveren, L. H., De Franceschi, S., Vandersypen, L. M. K., Tarucha, S., & Kouwenhoven, L. P. (2003). Few-electron quantum dot circuit with integrated charge read out. Physical Review B. https://doi.org/10.1103/physrevb.67.161308
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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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