Print Email Facebook Twitter Integrated silicon qubit platform with single-spin addressability, exchange control and single-shot singlet-triplet readout Title Integrated silicon qubit platform with single-spin addressability, exchange control and single-shot singlet-triplet readout Author Fogarty, M. A. (University of New South Wales) Chan, W.K. (University of New South Wales) Hensen, B.J. (University of New South Wales) Huang, W. (University of New South Wales) Tanttu, T. (University of New South Wales) Yang, C.H. (University of New South Wales) Laucht, A. (University of New South Wales) Veldhorst, M. (TU Delft QCD/Veldhorst Lab; TU Delft QuTech Advanced Research Centre; Kavli institute of nanoscience Delft) Hudson, F. E. (University of New South Wales) Itoh, K. M. (Keio University) Date 2018 Abstract Silicon quantum dot spin qubits provide a promising platform for large-scale quantum computation because of their compatibility with conventional CMOS manufacturing and the long coherence times accessible using 28Si enriched material. A scalable error-corrected quantum processor, however, will require control of many qubits in parallel, while performing error detection across the constituent qubits. Spin resonance techniques are a convenient path to parallel two-axis control, while Pauli spin blockade can be used to realize local parity measurements for error detection. Despite this, silicon qubit implementations have so far focused on either single-spin resonance control, or control and measurement via voltage-pulse detuning in the two-spin singlet-triplet basis, but not both simultaneously. Here, we demonstrate an integrated device platform incorporating a silicon metal-oxide-semiconductor double quantum dot that is capable of single-spin addressing and control via electron spin resonance, combined with high-fidelity spin readout in the singlet-triplet basis. To reference this document use: http://resolver.tudelft.nl/uuid:3d44fa57-426e-4d5a-925f-5adcd8a17f37 DOI https://doi.org/10.1038/s41467-018-06039-x ISSN 2041-1723 Source Nature Communications, 9 (1) Part of collection Institutional Repository Document type journal article Rights © 2018 M. A. Fogarty, W.K. Chan, B.J. Hensen, W. Huang, T. Tanttu, C.H. Yang, A. Laucht, M. Veldhorst, F. E. Hudson, K. M. Itoh, More Authors Files PDF s41467_018_06039_x.pdf 1.41 MB Close viewer /islandora/object/uuid:3d44fa57-426e-4d5a-925f-5adcd8a17f37/datastream/OBJ/view