The localization frontier---from many-body localization to amorphous topological matter via the landscape

Project Information

LOCFRONT

Grant agreement ID: 101001902

DOI

10.3030/101001902

EC signature date 27 January 2021

Start date 1 June 2021

End date 31 May 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 815 978,00

EU contribution

€ 1 815 978,00

Coordinated by

KUNGLIGA TEKNISKA HOEGSKOLAN
Sweden

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 .

Publications

Peer reviewed articles (20)

Symmetry fractionalization, mixed-anomalies and dualities in quantum spin models with generalized symmetries

Author(s): Heidar Moradi, Ömer Mert Aksoy, Jens H Bardarson, Apoorv Tiwari
Published in: SciPost Physics, Issue 18, 2025, ISSN 2542-4653
Publisher: Stichting SciPost
DOI: 10.21468/scipostphys.18.3.097

Nanoscale engineering and dynamic stabilization of mesoscopic spin textures

Author(s): Kieren Harkins, Christoph Fleckenstein, Noella D’Souza, Paul M. Schindler, David Marchiori, Claudia Artiaco, Quentin Reynard-Feytis, Ushoshi Basumallick, William Beatrez, Arjun Pillai, Matthias Hagn, Aniruddha Nayak, Samantha Breuer, Xudong Lv, Maxwell McAllister, Paul Reshetikhin, Emanuel Druga, Marin Bukov, Ashok Ajoy
Published in: Science Advances, Issue 11, 2025, ISSN 2375-2548
Publisher: American Association for the Advancement of Science (AAAS)
DOI: 10.1126/sciadv.adn9021

Time-evolution of local information: Thermalization dynamics of local observables

Author(s): Kvorning, Thomas Klein; Herviou, Loïc; Bardarson, Jens H.
Published in: SciPost Physics, 2022, ISSN 2542-4653
Publisher: SciPost Foundation
DOI: 10.21468/scipostphys.13.4.080

Wave packet dynamics and edge transport in anomalous Floquet topological phases

Author(s): Martínez, Miguel F.; Ünal, F. Nur
Published in: Phys. Rev. A, Issue 4, 2023, ISSN 1050-2947
Publisher: APS
DOI: 10.1103/physreva.108.063314

Local information flow in quantum quench dynamics

Author(s): Nicolas P. Bauer, Björn Trauzettel, Thomas Klein Kvorning, Jens H. Bardarson, Claudia Artiaco
Published in: Physical Review A, Issue 112, 2025, ISSN 2469-9926
Publisher: American Physical Society (APS)
DOI: 10.1103/v7gb-5gq8

"Ultraslow Growth of Number Entropy in an <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mo>ℓ</mml:mo></mml:math>-Bit Model of Many-Body Localization"

Author(s): David Aceituno Chávez, Claudia Artiaco, Thomas Klein Kvorning, Loïc Herviou, Jens H. Bardarson
Published in: Physical Review Letters, Issue 133, 2025, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.133.126502

Spatiotemporal heterogeneity of entanglement in many-body localized systems

Author(s): Claudia Artiaco; Federico Balducci; Markus Heyl; Angelo Russomanno; Antonello Scardicchio
Published in: Phys. Rev. B, 2022, ISSN 2469-9969
Publisher: APS
DOI: 10.1103/physrevb.105.184202

Dephasing-enhanced Majorana zero modes in two-dimensional and three-dimensional higher-order topological superconductors

Author(s): Loredana M. Vasiloiu; Apoorv Tiwari; Jens H. Bardarson
Published in: Phys. Rev. B Letter, 2022, ISSN 2469-9969
Publisher: APS
DOI: 10.1103/physrevb.106.l060307

Wetting critical behavior in the quantum Ising model within the framework of Lindblad dissipative dynamics

Author(s): Claudia Artiaco; Andrea Nava; Michele Fabrizio
Published in: Phys. Rev. B, Issue 5, 2023, ISSN 2469-9950
Publisher: APS
DOI: 10.1103/physrevb.107.104201

Efficient Large-Scale Many-Body Quantum Dynamics via Local-Information Time Evolution

Author(s): Artiaco, Claudia; Fleckenstein, Christoph; Aceituno, David; Kvorning, Thomas Klein; Bardarson, Jens H.
Published in: Phys. Rev. X Quantum, 2024, Page(s) 020352, ISSN 2691-3399
Publisher: APS
DOI: 10.1103/prxquantum.5.020352

Numerical study of disordered noninteracting chains coupled to a local Lindblad bath

Author(s): Viktor Berger, Andrea Nava, Jens H Bardarson, Claudia Artiaco
Published in: SciPost Physics Core, Issue 8, 2025, ISSN 2666-9366
Publisher: Stichting SciPost
DOI: 10.21468/scipostphyscore.8.4.080

Local Topological Markers in Odd Spatial Dimensions and Their Application to Amorphous Topological Matter

Author(s): Julia D. Hannukainen; Miguel F. Martínez; Jens H. Bardarson; Thomas Klein Kvorning
Published in: Phys. Rev. Lett., Issue 4, 2022, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.129.277601

Interacting local topological markers: A one-particle density matrix approach for characterizing the topology of interacting and disordered states

Author(s): Julia D. Hannukainen, Miguel F. Martínez, Jens H. Bardarson, Thomas Klein Kvorning
Published in: Physical Review Research, Issue 6, 2024, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/physrevresearch.6.l032045

Micromotion-based DC sensing using continuously tracked trajectories of dipolar coupled nuclear spins

Author(s): Ozgur Sahin, Hawraa Al Asadi, Paul M. Schindler, Arjun Pillai, Erica Sanchez, Matthew Markham, Mark Elo, Maxwell McAllister, Emanuel Druga, Christoph Fleckenstein, Marin Bukov, Ashok Ajoy
Published in: Physical Review Research, Issue 7, 2025, ISSN 2643-1564
Publisher: American Physical Society (APS)
DOI: 10.1103/bgdc-rgkd

Hard-sphere jamming through the lens of linear optimization

Author(s): Claudia Artiaco; Rafael Díaz Hernández Rojas; Giorgio Parisi; Federico Ricci-Tersenghi
Published in: Phys. Rev. E, 2022, ISSN 2470-0053
Publisher: APS
DOI: 10.1103/physreve.106.055310

An exact local mapping from clock-spins to fermions

Author(s): Simone Traverso; Christoph Fleckenstein; Maura Sassetti; Niccolo Traverso Ziani
Published in: SciPost Physics Core, Issue 8, 2023, ISSN 2666-9366
Publisher: SciPost
DOI: 10.21468/scipostphyscore.6.3.055

Non-Hermitian topology in monitored quantum circuits

Author(s): Christoph Fleckenstein; Alberto Zorzato; Daniel Varjas; Emil J. Bergholtz; Jens H. Bardarson; Apoorv Tiwari
Published in: Phys. Rev. Research Letters, Issue 1, 2022, ISSN 2643-1564
Publisher: APS
DOI: 10.1103/physrevresearch.4.l032026

Observation of a critical prethermal discrete time crystal created by two-frequency driving

Author(s): Beatrez, William; Fleckenstein, Christoph; Pillai, Arjun; Sanchez, Erica; Akkiraju, Amala; Alcala, Jesus; Conti, Sophie; Reshetikhin, Paul; Druga, Emanuel; Bukov, Marin; Ajoy, Ashok
Published in: Nature Physics, 2023, ISSN 1745-2473
Publisher: Nature Publishing Group
DOI: 10.1038/s41567-022-01891-7

Tower of two-dimensional scar states in a localized system

Author(s): Michael Iversen; Jens H. Bardarson; Anne E. B. Nielsen
Published in: Phys. Rev. A, 2024, Page(s) 023310, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/physreva.109.023310

Universal Characterization of Quantum Many-Body States through Local Information

Author(s): Claudia Artiaco, Thomas Klein Kvorning, David Aceituno Chávez, Loïc Herviou, Jens H. Bardarson
Published in: Physical Review Letters, Issue 134, 2025, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.134.190401