Research publications - Mariusz Gajda

PREPRINTS

  1. Liquid Quantum Bose-Fermi droplets

    T. Karpiuk, D. Rakshit, M. Brewczyk, M. Gajda
    arXiv:1801.00346

  2. Unified way for computing dynamics of Bose-Einstein condensates and degenerate Fermi gases

    K. Gawryluk, T. Karpiuk, M. Gajda, K. Rzążewski, M. Brewczyk
    arXiv:1505.04036

Recently published

  1. On the observability of Pauli crystals in experiments with ultracold trapped Fermi gases

    D. Rakshit, J. Mostowski, T. Sowiński, M.A. Załuska-Kotur, M. Gajda
    Phys. Rep. 7, 15004 (Nov 2017) arXiv:1707.09860

  2. Experimentally accessible invariants encoded in interparticle correlations of harmonically trapped ultra-cold few-fermion mixtures

    D. Pęcak, M. Gajda, T. Sowiński
    Few-body Systems 58, 159 (Nov 2017) arXiv:1703.08116

  3. Competition between Bose Einstein Condensation and spin dynamics

    B. Naylor, M. Brewczyk, M. Gajda, O. Gorceix, E. Marechal, L. Vernac, B. Laburthe-Tolra
    Phys. Rev. Lett. 117, 185302 (Oct 2016) arXiv:1607.02406

  4. Single-shot imaging of trapped Fermi gas

    M. Gajda, J. Mostowski, T. Sowiński, M.A. Załuska-Kotur
    EPL 115, 20012 (Aug 2016) arXiv:1511.01036

  5. Single-shot simulations of dynamics of quantum dark solitons

    A. Syrwid, M. Brewczyk, M. Gajda, K. Sacha
    Phys. Rev. A 94, 023623 (Aug 2016) arXiv:1605.08211

  6. Diffusion in a system of a few distinguishable fermions in a one-dimensional double-well potential

    T. Sowiński, M. Gajda, K. Rzążewski
    EPL 113, 56003 (Mar 2016) arXiv:1603.05611

  7. Two-flavour mixture of a few fermions of different mass in a one-dimensional harmonic trap

    Daniel Pęcak, M. Gajda, T. Sowiński
    New J. Phys. 18, 013030 (Jan 2016) arXiv:1506.03592

  8. Density fluctuations in a quasi-one-dimensional Bose gas as observed in free expansion

    K. Gawryluk, M. Gajda, M. Brewczyk
    Phys. Rev. A 92, 043607 (Oct 2015) arXiv:1504.05422

  9. Non-standard Hubbard models in optical lattices: a review

    O. Dutta, M. Gajda, P. Hauke, M. Lewenstein, D.-S. Lühmann, B. A. Malomed, T. Sowiński, J. Zakrzewski
    Rep. Prog. Phys. 78, 066001 (Jun 2015) arXiv:1406.0181

  10. Correspondence between dark solitons and the type II excitations of the Lieb-Liniger model

    T. Karpiuk, T. Sowiński, M. Gajda, K. Rzążewski, M. Brewczyk
    Phys. Rev. A 91, 013621 (Jan 2015) arXiv:1402.5650

  11. Pairing in a system of a few attractive fermions in a harmonic trap

    T. Świsłocki, M. Gajda, K. Rzążewski
    EPL 109, 26005 (Jan 2015) arXiv:1406.0400

  12. Improving observability of the Einstein-de Haas effect in a rubidium condensate

    T. Świsłocki, M. Gajda, M. Brewczyk
    Phys. Rev. A 90, 063635 (Dec 2014) arXiv:1405.5525

  13. Resonant dynamics of chromium condensates

    T. Świsłocki, J.H. Bauer, M. Gajda, M. Brewczyk
    Phys. Rev. A 89, 023622 (Feb 2014) arXiv:1310.3384

  14. Tunneling-induced restoration of the degeneracy and the time-reversal symmetry breaking in optical lattices

    T. Sowiński, M. Łącki, O. Dutta, J. Pietraszewicz, P. Sierant, M. Gajda, J. Zakrzewski, M. Lewenstein
    Phys. Rev. Lett. 111, 215302 (Nov 2013) arXiv:1304.6299

  15. Spin dynamics of two bosons in an optical lattice site: A role of anharmonicity and anisotropy of the trapping potential

    J. Pietraszewicz, T. Sowiński, M. Brewczyk, M. Lewenstein, M. Gajda
    Phys. Rev. A 88, 013608 (Jul 2013) arXiv:1303.5232

  16. A classical-field approach for Bose gases

    M. Brewczyk, M. Gajda, and K. Rzążewski
    Quantum Gases: Finite Temperature and Non-Equilibrium Dynamics pp.191-202 (2013)
    (Eds. N. Proukakis, S. Gardiner, M. Davies, and M. Szymańska, Imperial College Press, Apr 2013)

  17. Quasicondensation reexamined

    P. Bienias, K. Pawłowski, M. Gajda, K. Rzążewski
    J. Phys. Conf. Ser. 414, 012031 (Feb 2013) arXiv:1203.1811

  18. Spontaneous solitons in the thermal equilibrium of a quasi-one-dimensional Bose gas

    T. Karpiuk, P. Deuar, P. Bienias, E. Witkowska, K. Pawłowski, M. Gajda, K. Rzążewski, M. Brewczyk
    Phys. Rev. Lett. 109, 205302 (Nov 2012) arXiv:1205.2363

  19. The superfluid fountain effect in a Bose-Einstein condensate

    T. Karpiuk, B. Grémaud, C. Miniatura, M. Gajda
    Phys. Rev. A 86, 033619 (Sep 2012) arXiv:1012.2225

  20. Two-component Bose-Hubbard model with higher-angular-momentum states

    J. Pietraszewicz, T. Sowiński, M. Brewczyk, J. Zakrzewski, M. Lewenstein, M. Gajda
    Phys. Rev. A 85, 053638 (May 2012) arXiv:1104.2512

  21. Statistical properties of one-dimensional attractive Bose gas

    P. Bienias, K. Pawłowski, M. Gajda, K. Rzążewski
    EPL 96, 10011 (Oct 2011) arXiv:1103.4017

  22. Creation of topological states of a Bose-Einstein condensate in a square plaquette of four optical traps

    T. Świsłocki, T. Sowiński, M. Brewczyk, M. Gajda
    Phys. Rev. A 84, 023625 (Aug 2011) arXiv:1008.2324

  23. Tunable dipolar resonances and Einstein-de Haas effect in a 87Rb-atom condensate

    T. Świsłocki, T. Sowiński, J. Pietraszewicz, M. Brewczyk, M. Lewenstein, J. Zakrzewski, M. Gajda
    Phys. Rev. A 83, 063617 (Jun 2011) arXiv:1102.1566

  24. Solitons as the early stage of quasicondensate formation during evaporative cooling

    E. Witkowska, P. Deuar, M. Gajda, K. Rzążewski
    Phys. Rev. Lett. 106, 135301 (Mar 30 2011) arXiv:1101.0728

  25. Statistical properties of one dimensional Bose gas

    P. Bienias, K. Pawłowski, M. Gajda, K. Rzążewski
    Phys. Rev. A 83, 033610 (Mar 2011) arXiv:1008.3277

  26. Dynamics and decoherence of two cold bosons in a one-dimensional harmonic trap

    T. Sowiński, M. Brewczyk, M. Gajda, K. Rzążewski
    Phys. Rev. A 82, 053631 (Nov 2010) arXiv:1006.3067

  27. Free expansion of a Bose-Einstein condensate in the presence of a thermal cloud

    K. Gawryluk, M. Brewczyk, M. Gajda, K. Rzążewski
    J. Phys. B 43, 105303 (May 2010) arXiv:0912.3629

  28. Spinor condensate of 87Rb as a dipolar gas

    T. Świsłocki, M. Brewczyk, M. Gajda, K. Rzążewski
    Phys. Rev. A 81, 033604 (Mar 2010) arXiv:0901.1763

  29. Monte Carlo method, classical fields and Bose statistics

    E. Witkowska, M. Gajda, K. Rzążewski
    Opt. Commun. 283, 671 (Mar 1 2010)

  30. Constructing a classical field for a Bose-Einstein condensate in an arbitrary trapping potential: Quadrupole oscillations at nonzero temperatures

    T. Karpiuk, M. Brewczyk, M. Gajda, K. Rzążewski
    Phys. Rev. A 81, 013629 (Jan 2010) arXiv:0910.1717

  31. Distillation of a one-dimensional Bose-Einstein condensate

    A. Górecka, M. Gajda
    Phys. Rev. A 79, 053624 (May 2009)

  32. Decay of multiply charged vortices at nonzero temperatures

    T. Karpiuk, M. Brewczyk, M. Gajda, K. Rzążewski
    J. Phys. B 42, 095301 (May 14 2009) arXiv:0806.0244

  33. Fluctuations of a weakly interacting Bose-Einstein condensate

    Z. Idziaszek, Ł. Zawitkowski, M. Gajda, K. Rzążewski
    EPL 86, 10002 (Apr 2009) arXiv:0708.0092

  34. Bose statistics and classical fields

    E. Witkowska, M. Gajda, K. Rzążewski
    Phys. Rev. A 79, 033631 (Mar 2009) arXiv:0901.1769

  35. Classical fields method for a relativistic interacting Bose gas

    E. Witkowska, P. Ziń, M. Gajda
    Phys. Rev. A 79, 033631 (Mar 2009) arXiv:0812.0260

  36. Resonant Einstein-de Haas effect in a rubidium condensate

    K. Gawryluk, M. Brewczyk, K. Bongs, M. Gajda
    Phys. Rev. Lett. 99, 130401 (Sep 28 2007) arXiv:cond-mat/0609061

  37. Coherence properties of spinor condensates at finite temperatures

    K. Gawryluk, M. Brewczyk, M. Gajda, K. Rzążewski
    Phys. Rev. A 76, 013616 (Jul 2007) arXiv:cond-mat/0702055

  38. From a nonlinear string to a weakly interacting Bose gas

    E. Witkowska, M. Gajda, J. Mostowski
    J. Phys. B 40, 1465 (Apr 28 2007) arXiv:cond-mat/0601408

  39. Preface

    M. Gajda, M. Trippenbach
    J. Mod. Opt. 54, 613 (Mar 20 2007)

  40. Classical fields approximation for bosons at nonzero temperatures

    M. Brewczyk, M. Gajda, K. Rzążewski
    J. Phys. B 40, R1 (Jan 27 2007)

  41. Dynamics of a relative superflow between a Bose-Einstein condensate and the thermal cloud

    Ł. Zawitkowski, M. Gajda, K. Rzążewski
    Phys. Rev. A 74, 043601 (Oct 2006) related to: arXiv:physics/0508082

  42. Criterion for Bose-Einstein condensation in a harmonic trap in the case with attractive interactions

    M. Gajda
    Phys. Rev. A 73, 023603 (Feb 2006)

  43. Formation of soliton trains in Bose-Einstein condensates by temporal Talbot effect

    K. Gawryluk, M. Brewczyk, M. Gajda, J. Mostowski
    J. Phys. B 39, L1 (Jan 14 2006) arXiv:cond-mat/0409313

  44. Phase fluctuations of a Bose-Einstein condensate in low-dimensional geometry

    D. Kadio, M. Gajda, K. Rzążewski
    Phys. Rev. A 72, 013607 (Jul 2005)

  45. On the stability of Bose-Fermi mixtures

    T. Karpiuk, M. Brewczyk, M. Gajda, K. Rzążewski
    J. Phys. B 38, L215 (Jul 14 2005) arXiv:physics/0503221

  46. Classical-field approximation for cold weakly interacting bosons without free parameters

    Ł. Zawitkowski, M. Brewczyk, M. Gajda, K. Rzążewski
    Phys. Rev. A 70, 033614 (Sep 2004) arXiv:cond-mat/0406630

  47. Soliton trains in Bose-Fermi mixtures

    T. Karpiuk, M. Brewczyk, S. Ospelkaus-Schwarzer, K. Bongs, M. Gajda, K. Rzążewski
    Phys. Rev. Lett. 93, 100401 (Sep 3 2004) arXiv:cond-mat/0404320

  48. Temperature-dependent Bogoliubov approximation in the classical field approach to weakly interacting Bose gases

    M. Brewczyk, P. Borowski, M. Gajda, K. Rzążewski
    J. Phys. B 37, 2725 (Jul 14 2004) arXiv:cond-mat/0311622

  49. Special issue: Quantum challenges 2 - Preface

    M. Gajda, M. Kuś, M. Lewenstein
    J. Mod. Opt. 51, 1717 (Aug 15 2004)

  50. Pair-correlation function of a metastable helium Bose-Einstein condensate

    P. Ziń, M. Trippenbach, M. Gajda
    Phys. Rev. A 69, 023614 (Feb 2004)

  51. Harmonically trapped classical gas under critical rotation

    J. Chwedeńczuk, P. Ziń, M. Trippenbach, B. Dąbrowska, M. Gajda, K. Rzążewski
    Acta Phys. Pol. A 104, 399 (Nov 2003)

  52. Probing the classical field approximation - thermodynamics and decaying vortices

    H. Schmidt, K. Góral, F. Floegel, M. Gajda, K. Rzążewski
    J. Opt. B: Quantum Semiclass. Opt. 5, S96 (Apr 2003) arXiv:cond-mat/0209637

  53. Thermodynamics of an interacting trapped Bose-Einstein gas in the classical field approximation

    K. Góral, M. Gajda, K. Rzążewski
    Phys. Rev. A 66, 051602 (Nov 2002) arXiv:cond-mat/0203259

  54. Proceedings of the International Conference "Quantum Optics V" Koscielisko, Poland, June 20-27, 2001 - Preface

    I. Białynicki-Birula, M. Gajda, J. Mostowski, K. Rzążewski
    Acta Phys. Pol. A 101, Issue 3, Preface (Mar 2002)

  55. Statistical physics of Bose-Einstein condensation

    M. Gajda, K. Rzążewski
    Acta Phys. Pol. A 100, S7 (Nov 2001)

  56. Soluble model of interacting bosons trapped in harmonic potential: quality of Bogoliubov approximation

    M.A. Załuska-Kotur, M. Gajda, J. Mostowski
    Acta Phys. Pol. A 100, 485 (Oct 2001) arXiv:cond-mat/0004469

  57. On coherence of Bose field

    M. Gajda, M.A. Załuska-Kotur, J. Mostowski
    Opt. Express 8, 106 (Oct 2001)

  58. Optical generation of vortices in trapped Bose-Einstein condensates

    G. Andrelczyk, M. Brewczyk, Ł. Dobrek, M. Gajda, M. Lewenstein,
    Phys. Rev. A 64, 043601 (Oct 2001)

  59. Ionization of hydrogen atoms by intense vacuum ultraviolet radiation

    J. Bauer, Ł. Pluciński, B. Piraux, R. Potvliege, M. Gajda, J. Krzywiński
    J. Phys. B 34, 2245 (Jun 2001)

  60. Fluctuations of ideal Bose-Einstein condensate

    M. Gajda, Z. Idziaszek, K. Rzążewski, and P. Navez
    Mol. Phys. Rep. 30, 46 (Apr 2001)

  61. Multimode dynamics of a coupled ultracold atomic-molecular system

    K. Góral, M. Gajda, K. Rzążewski
    Phys. Rev. Lett. 86, 1397 (Feb 2001) arXiv:cond-mat/0006192

  62. Multi-mode description of an interacting Bose-Einstein condensate

    K. Góral, M. Gajda, K. Rzążewski
    Opt. Express 8, 92 (Jan 2001) arXiv:cond-mat/0011165

  63. Destruction of a Bose-Einstein condensate by strong interactions

    M. Gajda, M.A. Załuska-Kotur, J. Mostowski
    J. Phys. B 33, 4003 (Oct 2000) arXiv:cond-mat/0004468

  64. Interaction of a hydrogen atom with an intense pulse of vacuum ultraviolet radiation

    M. Gajda, J. Krzywiński, Ł. Pluciński, B. Piraux
    J. Phys. B 33, 1271 (Mar 2000)

  65. Novel quantum effects in light scattering from cold trapped atoms

    A. Orłowski, M. Gajda, P. Krekora, R.J. Glauber, J. Mostowski
    Quantum Communication, Computing, and Measurement 2 pp.295-300 (2000)
    (Eds. P. Kumar, G.M. D'Ariano, O. Hirota, Springer US, 2000)

  66. Soluble model of many interacting quantum particles in a trap

    M.A. Załuska-Kotur, M. Gajda, A. Orłowski, J. Mostowski
    Phys. Rev. A 61, 033613 (Feb 2000)

  67. New effects in light scattering from cold atoms trapped by harmonic potentials

    A. Orłowski, M. Gajda, P. Krekora, R. J. Glauber, and J. Mostowski
    Opt. Spectrosc. 87, 645 (Nov 1999)

  68. Optical generation of vortices in trapped Bose-Einstein condensates

    Ł. Dobrek, M. Gajda, M. Lewenstein, K. Sengstock, G. Birkl, W. Ertmer
    Phys. Rev. A 60, R3381 (Nov 1999) arXiv:cond-mat/9907452

  69. Fluctuations of the weakly interacting Bose-Einstein condensate

    Z. Idziaszek, M. Gajda, P. Navez, M. Wilkens, and K. Rzążewski
    Phys. Rev. Lett. 82, 4376 (May 1999)

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