Quantum gates with oscillating exchange interaction
| dc.contributor.author | Nguyen, Daniel | |
| dc.contributor.author | Heinz, Irina | |
| dc.contributor.author | Burkard, Guido | |
| dc.date.accessioned | 2024-02-16T06:59:06Z | |
| dc.date.available | 2024-02-16T06:59:06Z | |
| dc.date.issued | 2024 | |
| dc.description.abstract | Two-qubit gates between spin qubits are often performed using a rectangular or an adiabatic exchange interaction pulse resulting in a CZ gate. An oscillating exchange pulse not only performs a CZ gate, but also enables the iSWAP gate, which offers more flexibility to perform quantum algorithms. We provide a detailed description for two-qubit gates using resonant and off-resonant exchange pulses, give conditions for performing the respective gates, and compare their performance to the state-of-the-art static counterpart. We find that for relatively low charge noise the gates still perform reliably and compare to the conventional CZ gate. | |
| dc.description.version | published | deu |
| dc.identifier.doi | 10.1088/2058-9565/acef54 | |
| dc.identifier.uri | https://kops.uni-konstanz.de/handle/123456789/69351 | |
| dc.language.iso | eng | |
| dc.subject.ddc | 530 | |
| dc.title | Quantum gates with oscillating exchange interaction | eng |
| dc.type | JOURNAL_ARTICLE | |
| dspace.entity.type | Publication | |
| kops.citation.bibtex | @article{Nguyen2024Quant-69351,
year={2024},
doi={10.1088/2058-9565/acef54},
title={Quantum gates with oscillating exchange interaction},
number={1},
volume={9},
journal={Quantum Science and Technology},
author={Nguyen, Daniel and Heinz, Irina and Burkard, Guido},
note={Article Number: 015020}
} | |
| kops.citation.iso690 | NGUYEN, Daniel, Irina HEINZ, Guido BURKARD, 2024. Quantum gates with oscillating exchange interaction. In: Quantum Science and Technology. IOP Publishing. 2024, 9(1), 015020. eISSN 2058-9565. Available under: doi: 10.1088/2058-9565/acef54 | deu |
| kops.citation.iso690 | NGUYEN, Daniel, Irina HEINZ, Guido BURKARD, 2024. Quantum gates with oscillating exchange interaction. In: Quantum Science and Technology. IOP Publishing. 2024, 9(1), 015020. eISSN 2058-9565. Available under: doi: 10.1088/2058-9565/acef54 | eng |
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