Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Ultra-cold gases in optical lattices with different shapes

2011/01/D/ST2/02019

Keywords:

cold gases optical lattice dipolar interactions

Descriptors:

  • ST2_7: Atomic and molecular physics
  • ST2_8: Ultracold atoms and molecules

Panel:

ST2 - Fundamental constituents of matter: particle, nuclear, plasma, atomic, molecular, gas and optical physics

Host institution :

Instytut Fizyki PAN

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Tomasz Sowiński 

Number of co-investigators in the project: 5

Call: SONATA 1 - announced on 2011-03-15

Amount awarded: 188 500 PLN

Project start date (Y-m-d): 2011-12-09

Project end date (Y-m-d): 2014-12-08

Project duration:: 36 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. Zestaw komputerowy (8 000 PLN)

Information in the final report

  • Publication in academic press/journals (12)
  1. One-dimensional Bose-Hubbard model with pure three-body interactions
    Authors:
    T. Sowiński
    Academic press:
    Central European Journal of Physics (rok: 2014, tom: 12, strony: 473-479), Wydawca: Springer
    Status:
    Published
    DOI:
    10.2478/s11534-014-0481-8 - link to the publication
  2. Ground-state entanglement of spin-1 bosons undergoing superexchange interactions in optical superlattices
    Authors:
    A. Barasiński, W. Leoński, T. Sowiński
    Academic press:
    Journal of the Optical Society of America B (rok: 2014, tom: 31, strony: 1845), Wydawca: Optical Society of America
    Status:
    Published
    DOI:
    10.1364/JOSAB.31.001845 - link to the publication
  3. Conductivity of strongly correlated bosons in optical lattices in an Abelian synthetic magnetic field
    Authors:
    A. S. Sajna, T. P. Polak, R. Micnas
    Academic press:
    Physical Review A (rok: 2014, tom: 89, strony: 23631), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.89.023631 - link to the publication
  4. Creation on demand of higher orbital states in a vibrating optical lattice
    Authors:
    T. Sowiński
    Academic press:
    Physical Review Letters (rok: 2012, tom: 108, strony: 165301), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.108.165301 - link to the publication
  5. Improving observability of the Einstein–de Haas effect in a rubidium condensate
    Authors:
    T. Świsłocki, M. Brewczyk, M. Gajda
    Academic press:
    Physical Review A (rok: 2014, tom: 90, strony: 63635), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.90.063635 - link to the publication
  6. Mean-field approaches to the Bose–Hubbard model with three-body local interaction
    Authors:
    T. Sowiński, R. W. Chhajlany
    Academic press:
    Physica Scripta (rok: 2014, tom: T160, strony: 14038), Wydawca: IOP Publishing
    Status:
    Published
    DOI:
    10.1088/0031-8949/2014/T160/014038 - link to the publication
  7. Non-standard Hubbard models in optical lattices: a review
    Authors:
    O. Dutta, M. Gajda, P. Hauke, M. Lewenstein, D.-S. Lühmann, B. A. Malomed, T. Sowiński, J. Zakrzewski
    Academic press:
    Reports on Progres in Physics (rok: 2015, ), Wydawca: IOP Publishing
    Status:
    Accepted for publication
    DOI:
    brak - link to the publication
  8. Dynamical robustness of the conductivity of ultracold bosons confined in layered structures
    Authors:
    A. S. Sajna, T. P. Polak
    Academic press:
    Physical Review A (rok: 2014, tom: 90, strony: 43603), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.90.043603 - link to the publication
  9. Exact diagonalization of the one dimensional Bose-Hubbard model with local 3-body interactions
    Authors:
    T. Sowiński
    Academic press:
    Physical Review A (rok: 2012, tom: 85, strony: 65601), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.85.065601 - link to the publication
  10. Orbital physics of polar Fermi molecules
    Authors:
    O. Dutta, T. Sowiński, M. Lewenstein
    Academic press:
    Physical Review A (rok: 2013, tom: 87, strony: 23619), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.87.023619 - link to the publication
  11. Spin dynamics of two bosons in an optical lattice site: A role of anharmonicity and anisotropy of the trapping potential
    Authors:
    J. Pietraszewicz, T. Sowiński, M. Brewczyk, M. Lewenstein, M. Gajda
    Academic press:
    Physical Review A (rok: 2013, tom: 88, strony: 13608), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.88.013608 - link to the publication
  12. Tunneling-Induced Restoration of the Degeneracy and the Time-Reversal Symmetry Breaking in Optical Lattices
    Authors:
    T. Sowiński, M. Łącki, O. Dutta, J. Pietraszewicz, P. Sierant, M. Gajda, J. Zakrzewski, M. Lewenstein
    Academic press:
    Physical Review Letters (rok: 2013, tom: 111, strony: 215302), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.111.215302 - link to the publication

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