NExt level Quantum information processing for Science and Technology

Project Information

NeQST

Grant agreement ID: 101080086

DOI

10.3030/101080086

Project closed

EC signature date 24 August 2022

Start date 1 November 2022

End date 31 October 2025

Funded under

• Digital, Industry and Space

Total cost

€ 3 207 671,25

EU contribution

€ 3 207 671,00

Coordinated by

UNIVERSITA DEGLI STUDI DI TRENTO
Italy

CORDIS provides links to public deliverables and publications of HORIZON projects.

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 .

Deliverables

Documents, reports (3)

First NeQST conference
Report on quantum simulation of chiral symmetry breaking and fractional excitation patterns in multiflavor Abelian gauge theories
Report on scalable qudit characterization techniques, error model, and certification of the quantum performance

Report on scalable qudit characterization techniques, error model, and certification of the quantum performance.

Websites, patent fillings, videos etc. (2)

Second NeQST conference
Website online and fully operational

Publications

Conference proceedings (5)

Compilation of Entangling Gates for High-Dimensional Quantum Systems

Author(s): Kevin Mato; Martin Ringbauer; Stefan Hillmich; Robert Wille
Published in: Proceedings of the 28th Asia and South Pacific Design Automation Conference, 2023, ISSN 2153-6961
Publisher: IEEE
DOI: 10.48550/arxiv.2301.04155

Solving the Optimization Problem of Bidirectional EV-Charging on a Quantum Computer

Author(s): Daniel Müssig; Marika Federer; Steve Lenk; Jörg Lässig
Published in: 23. Nachwuchswissenschaftler*innenkonferenz, Issue 23, 2023, ISSN 2627-5708
Publisher: Harzer Hochschultexte

Compression of Qubit Circuits: Mapping to Mixed-Dimensional Quantum Systems

Author(s): Kevin Mato, Stefan Hillmich, Robert Wille
Published in: International Conference on Quantum Software (QSW), 2023
Publisher: IEEE
DOI: 10.1109/QSW59989.2023.00027

Constrained Grover Adaptive Search for Optimization of the Bidirectional EV Charging Problem

Author(s): Marika Federer, Steve Lenk, Daniel Müssig, Markus Wappler, Jörg Lässig
Published in: INFORMATIK 2023 - Designing Futures: Zukünfte gestalten, Issue P337, 2023, ISSN 1617-5468
Publisher: Gesellschaft für Informatik e.V.
DOI: 10.18420/inf2023_124

Formulation of the Electric Vehicle Charging and Routing Problem for a Hybrid Quantum-Classical Search Space Reduction Heuristic

Author(s): M. Garcia de Andoin, A. Bottarelli, S. Schmitt, I. Oregi, P. Hauke, M. Sanz
Published in: 26th IEEE International Conference on Intelligent Transportation Systems ITSC 2023, 2023, ISSN 2153-0017
Publisher: IEEE
DOI: 10.1109/ITSC57777.2023.10421787

Peer reviewed articles (26)

Spectral properties of critical 1+1D Abelian-Higgs model

Author(s): Titas Chanda, Marcello Dalmonte, Maciej Lewenstein, Jakub Zakrzewski, Luca Tagliacozzo
Published in: Physical Review B, Issue 109 045103, 2023, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/PhysRevB.109.045103

Phonon-assisted coherent transport of excitations in Rydberg-dressed atom arrays

Author(s): Kosior, Arkadiusz; Kokkelmans, Servaas; Lewenstein, Maciej; Zakrzewski, Jakub; Płodzień, Marcin
Published in: Physical Review A, Issue 108 043308, 2023, ISSN 2469-9934
Publisher: American Physical Society
DOI: 10.48550/arXiv.2307.04471

Optimal Flight-Gate Assignment on a Digital Quantum Computer

Author(s): Yahui Chai, Lena Funcke, Tobias Hartung, Karl Jansen, Stefan Kuehn, Paolo Stornati, Tobias Stollenwerk
Published in: Physical Review Applied, Issue 20 064025, 2023, ISSN 2331-7019
Publisher: American Physical Society
DOI: 10.48550/arXiv.2302.11595

On the role of entanglement in qudit-based circuit compression

Author(s): Xiaoqin Gao, Paul Appel, Nicolai Friis, Martin Ringbauer, Marcus Huber
Published in: Quantum, Issue 7 1141, 2023, ISSN 2521-327X
Publisher: Verein zur F ̈orderung des Open Access Publizierens in den Quantenwissenschaften
DOI: 10.22331/Q-2023-10-16-1141

Generation of scalable many-body Bell correlations in spin chains with short-range two-body interactions

Author(s): Płodzień, Marcin; Wasak, Tomasz; Witkowska, Emilia; Lewenstein, Maciej; Chwedeńczuk, Jan
Published in: Physical Review Research, 2024, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/PhysRevResearch.6.023050

Inferring pointwise diffusion properties of single trajectories with deep learning

Author(s): Requena, Borja; Masó, Sergi; Bertran, Joan; Lewenstein, Maciej; Manzo, Carlo; Muñoz-Gil, Gorka
Published in: Biophysical Journal, Issue 122 22, 2023, ISSN 1542-0086
Publisher: CellPress
DOI: 10.48550/arxiv.2302.00410

Non-Abelian gauge invariance from dynamical decoupling

Author(s): Valentin Kasper, Torsten V. Zache, Fred Jendrzejewski, Maciej Lewenstein, Erez Zohar
Published in: Physical Review D, Issue 107 014506, 2023, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/PhysRevD.107.014506

Quantum error correction with gauge symmetries

Author(s): Abhishek Rajput, Alessandro Roggero, Nathan Wiebe
Published in: npj Quantum Information, Issue 9 41, 2022, ISSN 2056-6387
Publisher: Nature
DOI: 10.1038/s41534-023-00706-8

Strong–laser–field physics, non–classical light states and quantum information science

Author(s): U Bhattacharya; Th Lamprou; A S Maxwell; A Ordóñez; E Pisanty; J Rivera-Dean; P Stammer; M F Ciappina; M Lewenstein; P Tzallas
Published in: Reports on Progress in Physics, Issue 86 094401, 2023, ISSN 0034-4885
Publisher: IOP
DOI: 10.48550/arxiv.2302.04692

Topological stripe state in an extended Fermi-Hubbard model

Author(s): Sergi Julià-Farré; Lorenzo Cardarelli; Maciej Lewenstein; Markus Müller; Alexandre Dauphin
Published in: Physical Review B, Issue 109, 2024, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.109.075109

Stabilization of Hubbard-Thouless pumps through nonlocal fermionic repulsion

Author(s): Javier Argüello-Luengo; Manfred J. Mark; Francesca Ferlaino; Maciej Lewenstein; Luca Barbiero; Sergi Julià-Farré
Published in: Quantum, Issue 8 1285, 2024, ISSN 2521-327X
Publisher: Verein zur F ̈orderung des Open Access Publizierens in den Quantenwissenschaften
DOI: 10.22331/q-2024-03-14-1285

Enhancing Qubit Readout with Autoencoders

Author(s): Piero Luchi; Paolo E. Trevisanutto; Alessandro Roggero; Jonathan L. DuBois; Yaniv J. Rosen; Francesco Turro; Valentina Amitrano; Francesco Pederiva
Published in: Physical Review Applied, Issue 20 014045, 2023, ISSN 2331-7019
Publisher: American Physical Society
DOI: 10.48550/arxiv.2212.00080

Higher-Order Topological Peierls Insulator in a Two-Dimensional Atom-Cavity System

Author(s): Fraxanet, Joana; Dauphin, Alexandre; Lewenstein, Maciej; Barbiero, Luca; González-Cuadra, Daniel
Published in: Physical Review Letters, Issue 131, 2023, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.131.263001

Entanglement Growth and Minimal Membranes in (d + 1) Random Unitary Circuits

Author(s): Piotr Sierant, Marco Schirò, Maciej Lewenstein, Xhek Turkeshi
Published in: Physical Review Letters, Issue 131 230403, 2023, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.48550/arxiv.2306.04764

Topological Bogoliubov Quasiparticles from Bose-Einstein Condensate in a Flat Band System

Author(s): Zahra Jalali-Mola, Tobias Grass, Valentin Kasper, Maciej Lewenstein, Utso Bhattacharya
Published in: Physical Review Letters, Issue 131, 2023, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/PhysRevLett.131.226601

Frustrated magnets without geometrical frustration in bosonic flux ladders

Author(s): Luca Barbiero; Josep Cabedo; Maciej Lewenstein; Leticia Tarruell; Alessio Celi
Published in: Physical Review Research, Issue 5 L042008, 2023, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.48550/arxiv.2212.06112

Quantum-inspired Encoding Enhances Stochastic Sampling of Soft Matter Systems

Author(s): F. Slongo, P. Hauke, P. Faccioli, C. Micheletti
Published in: Science Advances, 2023, ISSN 2375-2548
Publisher: AAAS
DOI: 10.1126/sciadv.adi0204

Measurement-induced phase transitions in (d+1)-dimensional stabilizer circuits

Author(s): Sierant, P; Schiro, M; Lewenstein, M; Turkeshi, X
Published in: Physical Review B, Issue 106 214316, 2022, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/PhysRevB.106.214316

Certifying the quantum Fisher information from a given set of mean values: a semidefinite programming approach

Author(s): Guillem Müller-Rigat; Anubhav Kumar Srivastava; Stanisław Kurdziałek; Grzegorz Rajchel-Mieldzioć; Maciej Lewenstein; Irénée Frérot
Published in: Quantum, Issue 7 1152, 2023, ISSN 2521-327X
Publisher: Verein zur F ̈orderung des Open Access Publizierens in den Quantenwissenschaften
DOI: 10.48550/arxiv.2306.12711

Probing quantum correlations in many-body systems: a review of scalable methods

Author(s): Irénée Frérot; Matteo Fadel; Maciej Lewenstein
Published in: Reports on Progress in Physics, 2023, ISSN 0034-4885
Publisher: IOP
DOI: 10.1088/1361-6633/acf8d7

Synthetic dimensions for topological and quantum phases

Author(s): Argüello-Luengo J.; Bhattacharya U.; Celi A.; Chhajlany R.W.; Grass T.; Płodzień M.; Rakshit D.; Salamon T.; Stornati P.; Tarruell L.; Lewenstein M.
Published in: Communications Physics, 2023, ISSN 2399-3650
Publisher: Nature
DOI: 10.1038/s42005-024-01636-3

Variational quantum simulation of U(1) lattice gauge theories with qudit systems

Author(s): Popov, Pavel P.; Meth, Michael; Lewenstein, Maciej; Hauke, Philipp; Ringbauer, Martin; Zohar, Erez; Kasper, Valentin
Published in: Physical Review Research, Issue 6 013202, 2024, ISSN 2643-1564
Publisher: American Physical Society
DOI: 10.1103/PHYSREVRESEARCH.6.013202

Slow dynamics of a mobile impurity interacting with an Anderson insulator

Author(s): Piotr Sierant; Titas Chanda; Maciej Lewenstein; Jakub Zakrzewski
Published in: Physical Review B, Issue 107 144201, 2023, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.48550/arxiv.2212.07107

Squeezing and quantum approximate optimization

Author(s): Gopal Chandra Santra, Fred Jendrzejewski, Philipp Hauke, and Daniel J. Egger
Published in: Physical Review A, Issue 109 012413, 2024, ISSN 2469-9934
Publisher: American Physical Society
DOI: 10.1103/PhysRevA.109.012413

Topological phase detection through high-harmonic spectroscopy in extended Su-Schrieffer-Heeger chains

Author(s): Bera, Mohit Lal; de Almeida, Jessica O.; Dziurawiec, Marlena; Płodzień, Marcin; Maśka, Maciej M.; Lewenstein, Maciej; Grass, Tobias; Bhattacharya, Utso
Published in: Physical Review B, Issue 108, 2023, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.108.214104

Sublattice scars and beyond in two-dimensional U (1) quantum link lattice gauge theories

Author(s): Indrajit Sau, Paolo Stornati, Debasish Banerjee, Arnab Sen
Published in: Physical Review D, Issue 109 034519, 2024, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.48550/arxiv.2311.06773

Other (1)

Mixed-Dimensional Quantum Circuit Simulation with Decision Diagrams

Author(s): Mato, Kevin; Hillmich, Stefan; Wille, Robert
Published in: International Conference on Quantum Computing and Engineering (QCE), 2023
Publisher: IEEE
DOI: 10.48550/arxiv.2308.12332