Quantum Dot Fermi-Hubbard Emulators

Project Information

QuDoFH

Grant agreement ID: 882848

DOI

10.3030/882848

Project closed

EC signature date 6 May 2020

Start date 1 September 2020

End date 31 January 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 3 449 720,00

EU contribution

€ 3 449 720,00

Coordinated by

TECHNISCHE UNIVERSITEIT DELFT
Netherlands

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (7)

Mitigation of exchange crosstalk in dense quantum dot arrays

Author(s): Daniel Jirovec, Pablo Cova Fariña, Stefano Reale, Stefan D. Oosterhout, Xin Zhang, Sander de Snoo, Amir Sammak, Giordano Scappucci, Menno Veldhorst, Lieven M. K. Vandersypen
Published in: Physical Review Applied, Issue 24, 2025, ISSN 2331-7019
Publisher: American Physical Society (APS)
DOI: 10.1103/qgnt-n527

Universal control of four singlet–triplet qubits

Author(s): Xin Zhang, Elizaveta Morozova, Maximilian Rimbach-Russ, Daniel Jirovec, Tzu-Kan Hsiao, Pablo Cova Fariña, Chien-An Wang, Stefan D. Oosterhout, Amir Sammak, Giordano Scappucci, Menno Veldhorst, Lieven M. K. Vandersypen
Published in: Nature Nanotechnology, Issue 20, 2025, Page(s) 209-215, ISSN 1748-3387
Publisher: Nature Publishing Group
DOI: 10.1038/s41565-024-01817-9

Quantum-coherent nanoscience

Author(s): A. J. Heinrich, W. D. Oliver, L. M. K. Vandersypen, A. Ardavan, R. Sessoli, D. Loss, A. Bleszynski Jayich, J. Fernandez-Rossier, A. Laucht and A. Morello
Published in: Nature Nanotechnology, Issue VOL 16 DECEMBER 2021, 2021, Page(s) 1318-1329, ISSN 1748-3387
Publisher: Nature Publishing Group
DOI: 10.1038/s41565-021-00994-1

Long-range electron-electron interactions in quantum dot systems and applications in quantum chemistry

Author(s): J. Knörzer; C. J. van Diepen; T.-K. Hsiao; G. Giedke; U. Mukhopadhyay; C. Reichl; W. Wegscheider; J. I. Cirac; L. M. K. Vandersypen
Published in: Physical Review Research, Issue Vol. 4, Iss. 3, 2022, Page(s) 033043-1-10, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.48550/arxiv.2202.06756

Quantum simulation of antiferromagnetic Heisenberg chain with gate-defined quantum dots

Author(s): C. J. van Diepen, T.-K. Hsiao, U. Mukhopadhyay, C. Reichl, W. Wegscheider, L. M. K. Vandersypen
Published in: Physical Review X, Issue 11, 4 November 2021, 2021, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.11.041025

Exciton Transport in a Germanium Quantum Dot Ladder

Author(s): T.-K. Hsiao, P. Cova Fariña, S. D. Oosterhout, D. Jirovec, X. Zhang, C. J. van Diepen, W. I. L. Lawrie, C.-A. Wang, A. Sammak, G. Scappucci, M. Veldhorst, E. Demler, L. M. K. Vandersypen
Published in: Physical Review X, Issue 14, 2024, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.14.011048

Coherent Spin-Spin Coupling Mediated by Virtual Microwave Photons

Author(s): Patrick Harvey-Collard, Jurgen Dijkema, Guoji Zheng, Amir Sammak, Giordano Scappucci and Lieven M. K. Vandersypen
Published in: PHYSICAL REVIEW X, Issue 12, 2022, Page(s) 021026-1-16, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.12.021026

Other (2)

Site-resolved magnon and triplon dynamics on a programmable quantum dot spin ladder

Author(s): Pablo Cova Fariña, Daniel Jirovec, Xin Zhang, Elizaveta Morozova, Stefan D. Oosterhout, Stefano Reale, Tzu-Kan Hsiao, Giordano Scappucci, Menno Veldhorst, Lieven M. K. Vandersypen
Published in: arXiv (preprint), 2025
Publisher: arXiv
DOI: 10.48550/arxiv.2506.08663

Many-body interferometry with semiconductor spins

Author(s): Daniel Jirovec, Stefano Reale, Pablo Cova-Fariña, Christian Ventura-Meinersen, Minh T. P. Nguyen, Xin Zhang, Stefan D. Oosterhout, Giordano Scappucci, Menno Veldhorst, Maximilian Rimbach-Russ, Stefano Bosco, Lieven M. K. Vandersypen
Published in: arXiv (preprint), 2025
Publisher: arXiv
DOI: 10.48550/arxiv.2511.04310

Intellectual Property Rights

Patent (4)

CONTROLLING COUPLINGS BETWEEN QUANTUM DOTS IN A QUANTUM DOT ARRAY

Application/Publication number: 20 21051397
Date: 2021-01-21
Applicant(s): TECHNISCHE UNIVERSITEIT DELFT

CONTROLLING COUPLINGS BETWEEN QUANTUM DOTS IN A QUANTUM DOT ARRAY

Application/Publication number: 20 21051397
Date: 2021-01-21
Applicant(s): TECHNISCHE UNIVERSITEIT DELFT

Readout of a quantum state in an array of quantum dots

Application/Publication number: 20 24580
Date: 2019-12-24
Applicant(s): TECHNISCHE UNIVERSITEIT DELFT

Readout of a quantum state in an array of quantum dots

Application/Publication number: 20 24580
Date: 2019-12-24
Applicant(s): TECHNISCHE UNIVERSITEIT DELFT