Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Two-body correlations in the systems of several ultracold atoms of different masses

2016/21/N/ST2/03315

Keywords:

ultra-cold particles many-body correlations density profiles exact diagonalization

Descriptors:

  • ST2_15: Metrology and measurement methods
  • ST2_7: Atomic and molecular physics

Panel:

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

Host institution :

Instytut Fizyki Polskiej Akademii Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Daniel Pęcak 

Number of co-investigators in the project: 2

Call: PRELUDIUM 11 - announced on 2016-03-15

Amount awarded: 73 800 PLN

Project start date (Y-m-d): 2017-01-20

Project end date (Y-m-d): 2019-01-19

Project duration:: 24 months (the same as in the proposal)

Project status: Project settled

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.

Equipment purchased [PL]

  1. Komputer stacjonarny (9 000 PLN)

Information in the final report

  • Publication in academic press/journals (4)
  1. Global optimization for quantum dynamics of few-fermion systems
    Authors:
    Xikun Li, Daniel Pęcak, Tomasz Sowiński, Jacob Sherson, and Anne E. B. Nielsen
    Academic press:
    Physical Review A (rok: 2018, tom: 97, strony: 33602), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.97.033602 - link to the publication
  2. Intercomponent correlations in attractive one-dimensional mass-imbalanced few-body mixtures
    Authors:
    Daniel Pęcak, Tomasz Sowiński
    Academic press:
    Physical Review A (rok: 2019, tom: 99, strony: 43612), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.99.043612 - link to the publication
  3. Four fermions in a one-dimensional harmonic trap: Accuracy of a variational-ansatz approach
    Authors:
    Daniel Pęcak, Amin S. Dehkharghani, Nikolaj T. Zinner, Tomasz Sowiński
    Academic press:
    Physical Review A (rok: 2017, tom: 95, strony: 53632), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevA.95.053632 - link to the publication
  4. Experimentally Accessible Invariants Encoded in Interparticle Correlations of Harmonically Trapped Ultra-cold Few-Fermion Mixtures
    Authors:
    Daniel Pęcak, Mariusz Gajda, Tomasz Sowiński
    Academic press:
    Few-Body Systems (rok: 2017, tom: 58, strony: 159), Wydawca: Springer Vienna
    Status:
    Published
    DOI:
    10.1007/s00601-017-1321-3 - link to the publication