Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Slow, non-diffusive dynamics in quantum many-body systems

2020/37/B/ST3/00020

Keywords:

Transport in quantum systems Many-body localization Eigenstate thermalization hypothesis

Descriptors:

  • ST3_015:
  • ST2_016:
  • ST3_003:

Panel:

ST3 - Condensed matter physics: structure, electronic properties, fluids, nanosciences, biological physics

Host institution :

Politechnika Wrocławska

woj. dolnośląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Marcin Piotr Mierzejewski 

Number of co-investigators in the project: 4

Call: OPUS 19 - announced on 2020-03-16

Amount awarded: 591 000 PLN

Project start date (Y-m-d): 2021-01-18

Project end date (Y-m-d): 2025-12-17

Project duration:: 59 months (the same as in the proposal)

Project status: Pending project

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (60)
  1. Phenomenology of Spectral Functions in Disordered Spin Chains at Infinite Temperature
    Authors:
    L. Vidmar, B. Krajewski, J. Bonca, M. Mierzejewski
    Academic press:
    Phys. Rev. Lett. (rok: 2021, tom: 127, strony: 230603), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.127.230603 - link to the publication
  2. Relaxation at different length scales in models of many-body localization
    Authors:
    J. Herbrych, M. Mierzejewski, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 105, strony: L081105), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.105.L081105 - link to the publication
  3. Relaxation mechanisms in a disordered system with Poisson-level statistics
    Authors:
    Janez Bonca, Marcin Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 105, strony: 155146), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.105.155146 - link to the publication
  4. Modeling sample-to-sample fluctuations in finite disordered spin chains
    Authors:
    B. Krajewski, M. Mierzejewski, J. Bonca
    Academic press:
    Phys. Rev. B , Wydawca: American Physical Society
    Status:
    Submitted
  5. Relaxation mechanisms in a disordered system with Poisson-level statistics
    Authors:
    Janez Bonca, Marcin Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 105, strony: 155146), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.105.155146 - link to the publication
  6. Modeling sample-to-sample fluctuations of the gap ratio in finite disordered spin chains
    Authors:
    B. Krajewski, M. Mierzejewski, J. Bonca
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 106, strony: 14201), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.106.014201 - link to the publication
  7. Quasiballistic transport in the long-range anisotropic Heisenberg model
    Authors:
    M. Mierzejewski, J. Wronowicz, J. Pawłowski, and J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 107, strony: 45134), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.107.045134 - link to the publication
  8. Relaxation mechanisms in a disordered system with Poisson level statistics
    Authors:
    J. Bonca, M. Mierzejewski
    Academic press:
    Phys. Rev. B , Wydawca: American Physical Society
    Status:
    Submitted
  9. Relaxation at different length scales in models of many-body localization
    Authors:
    J. Herbrych, M. Mierzejewski, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 105, strony: L081105), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.105.L081105 - link to the publication
  10. Optical Manipulation of Bipolarons in a System with Nonlinear Electron-Phonon Coupling
    Authors:
    K. Kovač, D. Golež, M. Mierzejewski, J. Bonča
    Academic press:
    Phys. Rev. Lett. (rok: 2024, tom: 132, strony: 106001), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.132.106001 - link to the publication
  11. Local Integrals of Motion in Dipole-Conserving Models with Hilbert Space Fragmentation
    Authors:
    P. Łydżba , P. Prelovšek, M. Mierzejewski
    Academic press:
    Phys. Rev. Lett. (rok: 2024, tom: 132, strony: 220405), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.132.220405 - link to the publication
  12. Spin diffusion in a perturbed isotropic Heisenberg spin chain
    Authors:
    S. Nandy, Z. Lenarcic, E. Ilievski, M. Mierzejewski, J. Herbrych, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 108, strony: L081115), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.108.L081115 - link to the publication
  13. From dissipationless to normal diffusion in the easy-axis Heisenberg spin chain
    Authors:
    P. Prelovsek, S. Nandy, Z. Lenaric, M. Mierzejewski, and J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 106, strony: 245104), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.106.245104 - link to the publication
  14. From dissipationless to normal diffusion in the easy-axis Heisenberg spin chain
    Authors:
    P. Prelovsek, S. Nandy, Z. Lenaric, M. Mierzejewski, and J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 106, strony: 245104), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.106.245104 - link to the publication
  15. Restoring Ergodicity in a Strongly Disordered Interacting Chain
    Authors:
    B. Krajewski, L. Vidmar, J. Bonča, and M. Mierzejewski
    Academic press:
    Phys. Rev. Lett. (rok: 2022, tom: 129, strony: 260601), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.129.260601 - link to the publication
  16. Semiclassical bounds on the dynamics of two-dimensional interacting disordered fermions
    Authors:
    Ł. Iwanek, M. Mierzejewski, A. Polkovnikov, D. Sels, A. S. Sajna
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 107, strony: 64202), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.107.064202 - link to the publication
  17. Slow diffusion and Thouless localization criterion in modulated spin chains
    Authors:
    P. Prelovsek, J. Herbrych, M. Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 108, strony: 35106), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.108.035106 - link to the publication
  18. Quasiballistic transport in the long-range anisotropic Heisenberg model
    Authors:
    M. Mierzejewski, J. Wronowicz, J. Pawłowski, and J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 107, strony: 45134), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.107.045134 - link to the publication
  19. From dissipationless to normal diffusion in the easy-axis Heisenberg spin chain
    Authors:
    P. Prelovsek, S. Nandy, Z. Lenaric, M. Mierzejewski, and J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 106, strony: 245104), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.106.245104 - link to the publication
  20. Modeling sample-to-sample fluctuations of the gap ratio in finite disordered spin chains
    Authors:
    B. Krajewski, M. Mierzejewski, J. Bonca
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 106, strony: 14201), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.106.014201 - link to the publication
  21. Phenomenology of Spectral Functions in Disordered Spin Chains at Infinite Temperature
    Authors:
    L. Vidmar, B. Krajewski, J. Bonca, M. Mierzejewski
    Academic press:
    Phys. Rev. Lett. (rok: 2021, tom: 127, strony: 230603), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.127.230603 - link to the publication
  22. Phenomenology of Spectral Functions in Disordered Spin Chains at Infinite Temperature
    Authors:
    L. Vidmar, B. Krajewski, J. Bonca, M. Mierzejewski
    Academic press:
    Phys. Rev. Lett. (rok: 2021, tom: 127, strony: 230603), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.127.230603 - link to the publication
  23. Relaxation mechanisms in a disordered system with Poisson level statistics
    Authors:
    J. Bonca, M. Mierzejewski
    Academic press:
    Phys. Rev. B , Wydawca: American Physical Society
    Status:
    Submitted
  24. Emergent dipole moment conservation and subdiffusion in tilted chains
    Authors:
    S. Nandy, J. Herbrych, Z. Lenarčič, A. Głódkowski, P. Prelovšek, M. Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2024, tom: 109, strony: 115120), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.109.115120 - link to the publication
  25. Transition to the Haldane phase driven by electron-electron correlations
    Authors:
    A. Jazdzewska, M. Mierzejewski, M. Sroda, A. Nocera, G. Alvarez, E. Dagotto, J. Herbrych
    Academic press:
    Nature Communications (rok: 2023, tom: 14, strony: 8524), Wydawca: Nature Portfolio
    Status:
    Published
    DOI:
    10.1038/s41467-023-44135-9 - link to the publication
  26. Long-living prethermalization in nearly integrable spin ladders
    Authors:
    J. Pawłowski, M. Panfil, J. Herbrych, M. Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2024, tom: 109, strony: L161109), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.109.L161109 - link to the publication
  27. Multiple relaxation times in perturbed XXZ chain
    Authors:
    M. Mierzejewski, J. Pawłowski, P. Prelovšek, J. Herbrych
    Academic press:
    SciPost Phys. (rok: 2022, tom: 13, strony: 13), Wydawca: SciPost
    Status:
    Published
    DOI:
    10.21468/SciPostPhys.13.2.013 - link to the publication
  28. Ballistic transport in integrable quantum lattice models with degenerate spectra
    Authors:
    M. Mierzejewski, J. Herbrych, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2021, tom: 103, strony: 235115), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.103.235115 - link to the publication
  29. Relaxation mechanisms in a disordered system with Poisson level statistics
    Authors:
    J. Bonca, M. Mierzejewski
    Academic press:
    Phys. Rev. B , Wydawca: American Physical Society
    Status:
    Submitted
  30. Slow diffusion and Thouless localization criterion in modulated spin chains
    Authors:
    P. Prelovsek, J. Herbrych, M. Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 108, strony: 35106), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.108.035106 - link to the publication
  31. Semiclassical bounds on the dynamics of two-dimensional interacting disordered fermions
    Authors:
    Ł. Iwanek, M. Mierzejewski, A. Polkovnikov, D. Sels, A. S. Sajna
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 107, strony: 64202), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.107.064202 - link to the publication
  32. Ballistic transport in integrable quantum lattice models with degenerate spectra
    Authors:
    M. Mierzejewski, J. Herbrych, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2021, tom: 103, strony: 235115), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.103.235115 - link to the publication
  33. Relaxation at different length scales in models of many-body localization
    Authors:
    J. Herbrych, M. Mierzejewski, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 105, strony: L081105), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.105.L081105 - link to the publication
  34. Coexistence of diffusive and ballistic transport in integrable quantum lattice models
    Authors:
    P. Prelovsek, M. Mierzejewski, J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2021, tom: 104, strony: 115163), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.104.115163 - link to the publication
  35. Modeling sample-to-sample fluctuations in finite disordered spin chains
    Authors:
    B. Krajewski, M. Mierzejewski, J. Bonca
    Academic press:
    Phys. Rev. B , Wydawca: American Physical Society
    Status:
    Submitted
  36. Restoring Ergodicity in a Strongly Disordered Interacting Chain
    Authors:
    B. Krajewski, L. Vidmar, J. Bonča, and M. Mierzejewski
    Academic press:
    Phys. Rev. Lett. (rok: 2022, tom: 129, strony: 260601), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.129.260601 - link to the publication
  37. Semiclassical bounds on the dynamics of two-dimensional interacting disordered fermions
    Authors:
    Ł. Iwanek, M. Mierzejewski, A. Polkovnikov, D. Sels, A. S. Sajna
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 107, strony: 64202), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.107.064202 - link to the publication
  38. Relaxation mechanisms in a disordered system with Poisson-level statistics
    Authors:
    Janez Bonca, Marcin Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 105, strony: 155146), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.105.155146 - link to the publication
  39. Strongly disordered Anderson insulator chains with generic two-body interaction
    Authors:
    B. Krajewski, L. Vidmar, J. Bonca, and M. Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 108, strony: 64203), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.108.064203 - link to the publication
  40. Restoring Ergodicity in a Strongly Disordered Interacting Chain
    Authors:
    B. Krajewski, L. Vidmar, J. Bonča, and M. Mierzejewski
    Academic press:
    Phys. Rev. Lett. (rok: 2022, tom: 129, strony: 260601), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.129.260601 - link to the publication
  41. Generalized Thermalization in Quantum-Chaotic Quadratic Hamiltonians
    Authors:
    Patrycja Łydzba, Marcin Mierzejewski, Marcos Rigol, Lev Vidmar
    Academic press:
    Phys. Rev. Lett. (rok: 2023, tom: 131, strony: 60401), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.131.060401 - link to the publication
  42. Phenomenology of Spectral Functions in Disordered Spin Chains at Infinite Temperature
    Authors:
    L. Vidmar, B. Krajewski, J. Bonca, M. Mierzejewski
    Academic press:
    Phys. Rev. Lett. (rok: 2021, tom: 127, strony: 230603), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.127.230603 - link to the publication
  43. Ballistic transport in integrable quantum lattice models with degenerate spectra
    Authors:
    M. Mierzejewski, J. Herbrych, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2021, tom: 103, strony: 235115), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.103.235115 - link to the publication
  44. Coexistence of diffusive and ballistic transport in integrable quantum lattice models
    Authors:
    P. Prelovsek, M. Mierzejewski, J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2021, tom: 104, strony: 115163), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.104.115163 - link to the publication
  45. Multiple relaxation times in perturbed XXZ chain
    Authors:
    M. Mierzejewski, J. Pawłowski, P. Prelovšek, J. Herbrych
    Academic press:
    SciPost Phys. (rok: 2022, tom: 13, strony: 13), Wydawca: SciPost
    Status:
    Published
    DOI:
    10.21468/SciPostPhys.13.2.013 - link to the publication
  46. Modeling sample-to-sample fluctuations in finite disordered spin chains
    Authors:
    B. Krajewski, M. Mierzejewski, J. Bonca
    Academic press:
    Phys. Rev. B , Wydawca: American Physical Society
    Status:
    Submitted
  47. Einstein relation for subdiffusive relaxation in Stark chains
    Authors:
    P. Prelovšek, S. Nandy, M. Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2024, tom: 110, strony: L081105), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.L081105 - link to the publication
  48. Coexistence of diffusive and ballistic transport in integrable quantum lattice models
    Authors:
    P. Prelovsek, M. Mierzejewski, J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2021, tom: 104, strony: 115163), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.104.115163 - link to the publication
  49. Modeling sample-to-sample fluctuations of the gap ratio in finite disordered spin chains
    Authors:
    B. Krajewski, M. Mierzejewski, J. Bonca
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 106, strony: 14201), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.106.014201 - link to the publication
  50. Generalized Thermalization in Quantum-Chaotic Quadratic Hamiltonians
    Authors:
    Patrycja Łydzba, Marcin Mierzejewski, Marcos Rigol, Lev Vidmar
    Academic press:
    Phys. Rev. Lett. (rok: 2023, tom: 131, strony: 60401), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.131.060401 - link to the publication
  51. Quasiballistic transport in the long-range anisotropic Heisenberg model
    Authors:
    M. Mierzejewski, J. Wronowicz, J. Pawłowski, and J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 107, strony: 45134), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.107.045134 - link to the publication
  52. Relaxation mechanisms in a disordered system with Poisson level statistics
    Authors:
    J. Bonca, M. Mierzejewski
    Academic press:
    Phys. Rev. B , Wydawca: American Physical Society
    Status:
    Submitted
  53. Spin diffusion in a perturbed isotropic Heisenberg spin chain
    Authors:
    S. Nandy, Z. Lenarcic, E. Ilievski, M. Mierzejewski, J. Herbrych, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 108, strony: L081115), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.108.L081115 - link to the publication
  54. Strongly disordered Anderson insulator chains with generic two-body interaction
    Authors:
    B. Krajewski, L. Vidmar, J. Bonca, and M. Mierzejewski
    Academic press:
    Phys. Rev. B (rok: 2023, tom: 108, strony: 64203), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.108.064203 - link to the publication
  55. Transition to the Haldane phase driven by electron-electron correlations
    Authors:
    A. Jazdzewska, M. Mierzejewski, M. Sroda, A. Nocera, G. Alvarez, E. Dagotto, J. Herbrych
    Academic press:
    Nature Communications (rok: 2023, tom: 14, strony: 8524), Wydawca: Nature Portfolio
    Status:
    Published
    DOI:
    10.1038/s41467-023-44135-9 - link to the publication
  56. Multiple relaxation times in perturbed XXZ chain
    Authors:
    M. Mierzejewski, J. Pawłowski, P. Prelovšek, J. Herbrych
    Academic press:
    SciPost Phys. (rok: 2022, tom: 13, strony: 13), Wydawca: SciPost
    Status:
    Published
    DOI:
    10.21468/SciPostPhys.13.2.013 - link to the publication
  57. Modeling sample-to-sample fluctuations in finite disordered spin chains
    Authors:
    B. Krajewski, M. Mierzejewski, J. Bonca
    Academic press:
    Phys. Rev. B , Wydawca: American Physical Society
    Status:
    Submitted
  58. Relaxation at different length scales in models of many-body localization
    Authors:
    J. Herbrych, M. Mierzejewski, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2022, tom: 105, strony: L081105), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.105.L081105 - link to the publication
  59. Ballistic transport in integrable quantum lattice models with degenerate spectra
    Authors:
    M. Mierzejewski, J. Herbrych, P. Prelovsek
    Academic press:
    Phys. Rev. B (rok: 2021, tom: 103, strony: 235115), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.103.235115 - link to the publication
  60. Coexistence of diffusive and ballistic transport in integrable quantum lattice models
    Authors:
    P. Prelovsek, M. Mierzejewski, J. Herbrych
    Academic press:
    Phys. Rev. B (rok: 2021, tom: 104, strony: 115163), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevB.104.115163 - link to the publication

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