2019

  1. Delocalization of Majorana quasiparticles in plaquette-nanowire hybrid system, A. Kobialka, T. Domanski and A. Ptok, in review arXiv:1808.05281
  2. Non-trivial topological phase in a magnetic chain with helical magnetic order, A. Kobialka and A. Ptok, in review
  3. Properties of superconducting two-band system: an influence of the pair-hopping coupling, A. Ptok, K. J. Kapcia, and P. Piekarz, in review

  4. Ab initio and nuclear inelastic scattering studies of Fe3Si/GaAs heterostructures, O. Sikora, J. Kalt, M. Sternik, A. Ptok, P.T. Jochym, J. Lazewski, K. Parlinski, P. Piekarz, I. Sergueev, H.C. Wille, J. Herfort, B. Jenichen, T. Baumbach, and S. Stankov, Physical Review B 99, 134303 (2019), PDF, arXiv:1904.04122
  5. Structural, electronic and dynamical properties of tetragonal and collapsed tetragonal phases of KFe2As2, A. Ptok, M. Sternik, K. J. Kapcia, and P. Piekarz, Physical Review B 99, 134103 (2019), PDF, arXiv:1903.07953
  6. Artificially enforced phase separations in trapped one-dimensional fermionic systems: the origin of core-shell structures, A. Cichy, K. J. Kapcia, and A. Ptok, Scientific Reports , (2019), PDF arXiv:1903.08050
  7. Leakage of the Majorana quasiparticles in Rashba nanowire deposited on superconducting-normal substrate, A. Kobialka and A. Ptok, Acta Physica Polonica A 135, 64 (2019), PDF, arXiv:1801.03693
  8. Bound states induced by the ferromagnetic dimer in a triangular lattice, S. Glodzik and A. Ptok, Acta Physica Polonica A 135, 60 (2019), PDF, arXiv:1801.03559
  9. Lifshitz transitions induced by magnetic field, A. Ptok, Acta Physica Polonica A 135, 55 (2019), PDF, arXiv:1801.03556
  10. Electrostatic formation of the Majorana quasiparticles in the quantum dot--nanoring structure, A. Kobialka and A. Ptok, Journal of Physics: Condensed Matter 31, 185302 (2019), PDF, arXiv:1801.08021
    • 2018

  11. Quantum engineering of Majorana quasiparticles in one-dimensional optical lattices, A. Ptok, A. Cichy and T. Domanski, Journal of Physics: Condensed Matter 30, 355602 (2018), PDF, arXiv:1706.04155
  12. Reentrant Fulde-Ferrell-Larkin-Ovchinnikov superfluidity in the honeycomb lattice, A. Cichy and A. Ptok, Physical Review A 97, 053619 (2018), PDF, arXiv:1710.06395, Fig. 2 in Phys. Rev. A Kaleidoscope.
  13. Interplay between pairing and correlations in nanoscopic superconductors, S. Glodzik, A. Kobialka, A. Gorczyca-Goraj, A. Ptok, G. Gorski, M. M. Maska, and T. Domanski, Beilstein Journal of Nanotechnology 9, 1370 (2018), PDF, arXiv:1712.03172
  14. Counting defects in quantum computers with Graphics Processing Units, B. Gardas and A. Ptok, Journal Of Computational Physics 366, 320 (2018), PDF,
  15. Superconducting monolayer deposited on substrate: Effects of the spin-orbit coupling induced by proximity effects, A. Ptok, K. Rodriguez and Konrad J. Kapcia, Physical Review Materials 2, 024801 (2018), PDF, arXiv:1801.08055
  16. Phase transitions in quasi-one dimensional system with unconventional superconductivity, A. Ptok, A. Cichy, K. Rodriguez and K. J. Kapcia, Journal of Superconductivity and Novel Magnetism 31, 697 (2018), PDF, arXiv:1710.01617
  17. Quantum phase transition induced by magnetic impurity - triangular lattice with on-site pairing study, S. Glodzik and A. Ptok, Journal of Superconductivity and Novel Magnetism 31, 647 (2018), PDF
    • 2017

  18. Controlling the bound states in a quantum-dot hybrid nanowire, A. Ptok, A. Kobialka and T. Domanski, Physical Review B 96, 195430 (2017), PDF, arXiv:1710.06387
  19. Yu-Shiba-Rusinov states of impurities in a triangular lattice of NbSe2 with spin-orbit coupling, A. Ptok, S. Glodzik and T. Domanski, Physical Review B 96, 184425 (2017), PDF, arXiv:1707.03257
  20. Influence of the orbital effects on the Majorana quasi-particles in a nanowire, B. Kiczek and A. Ptok, Journal of Physics: Condensed Matter 29, 495301 (2017), PDF
  21. The influence of the dimensionality of the system on the realization of unconventional Fulde-Ferrell-Larkin-Ovchinnikov pairing in ultra-cold Fermi gases, A. Ptok, Journal of Physics: Condensed Matter 29, 475901 (2017), PDF
  22. Diversity of charge orderings in correlated systems, K. J. Kapcia, J. Baranski and A. Ptok, Physical Review E 96, 042104 (2017), PDF, arXiv:1710.01757
  23. The ab initio study of unconventional superconductivity in CeCoIn5 and FeSe, A. Ptok, K. J. Kapcia, P. Piekarz and A. M. Oles, New Journal of Physics 19, 063039 (2017), PDF, arXiv:1710.01988
  24. Critical behavior in one dimension: Unconventional pairing, phase separation, BEC-BCS crossover, and magnetic Lifshitz transition, A. Ptok, A. Cichy, K. Rodriguez and K. J. Kapcia, Physical Review A 95, 033613 (2017), PDF, arXiv:1702.02193
  25. Magnetic Lifshitz transition and its consequences in multi-band iron-based superconductors, A. Ptok, K. J. Kapcia, A. Cichy, A. M. Oles and P. Piekarz, Scientific Reports 7, 41979 (2017), PDF, arXiv:1702.02612
  26. Various charge-ordered states in the extended Hubbard model with on-site attraction in the zero-bandwidth limit, K. J. Kapcia, J. Baranski, S. Robaszkiewicz and A. Ptok, Journal of Superconductivity and Novel Magnetism 30, 109 (2017), PDF
  27. Influence of finite size effects on the Fulde-Ferrell-Larkin-Ovchinnikov state, A. Ptok and D. Crivelli, Communications in Computational Physics 21, 748 (2017), PDF
    • 2016

  28. Specific heat study of Fulde-Ferrell-Larkin-Ovchinnikov superconducting states in multibands materials - an iron-based systems, D. Crivelli and A. Ptok, Acta Physica Polonica A 130, 507 (2016), PDF
  29. Phase separation of superconducting phases in the Penson-Kolb-Hubbard model, K. J. Kapcia, W. Czart and A. Ptok, Journal of the Physical Society of Japan 85, 044708 (2016), PDF , arXiv:1510.06887
    • 2015

  30. Energetics of an rf SQUID Coupled to Two Thermal Reservoir, B. Gardas, J. Luczka, A. Ptok and J. Dajka, PLOS ONE 10(12): e0143912, PDF
  31. Multiple phase transitions in Pauli limited iron-based superconductors, A. Ptok, Journal of Physics: Condensed Matter 27, 482001 (2015) - Fast Track Communication, PDF, arXiv:1508.02740
  32. GPU-based acceleration of free energy calculations in solid state physics, M. Januszewski, A. Ptok, D. Crivelli and B. Gardas, Computer Physics Communications 192, 220 (2015), PDF, arXiv:1412.8754
  33. Probe-type of superconductivity by impurity in materials with short coherence length - the s-wave and eta-wave phases study, A. Ptok and K. J. Kapcia, Superconductor Science and Technology 28, 045022 (2015), PDF, arXiv:1502.00579
  34. Change of the sign of superconducting intraband order parameters induced by interband pair hopping interaction in iron-based high-temperature superconductors, A. Ptok, D. Crivelli and K. J. Kapcia, Superconductor Science and Technology 28, 045010 (2015), PDF - selected as 2015 Highlights authors
    • 2014

  35. Unconventional superconductivity in iron-based superconductors in a three-band model, D. Crivelli and A. Ptok, Acta Physica Polonica A 126, A16 (2014), PDF, arXiv:1401.3066
  36. Influence of s+/- symmetry on unconventional superconductivity in pnictides above the Pauli limit - two-band model study, A. Ptok, The European Physical Journal B 87, 2 (2014), PDF, arXiv:1311.5413
    • 2013

  37. The Fulde-Ferrell-Larkin-Ovchinnikov State in Pnictides, A. Ptok and D. Crivelli, Journal of Low Temperature Physics 172, 226 (2013), PDF, arXiv:1304.2389
    • 2012

  38. Squeezing of magnetic flux in nanorings, J. Dajka, A. Ptok and J. Luczka, Journal of Physics: Condensed Matter 24, 495701 (2012), PDF
  39. The Fulde-Ferrell-Larkin-Ovchinnikov State in Quantum Rings, A. Ptok, Journal of Superconductivity and Novel Magnetism 25, 1843 (2012), PDF
    • 2011

  40. Coexistence of superconductivity and incommensurate magnetic order, A. Ptok, M. M. Maska and M. Mierzejewski, Physical Review B 84, 094526 (2011), PDF, arXiv:1109.3534
    • 2010

  41. The Fulde-Ferrell-Larkin-Ovchinnikov Superconductivity in Disordered Systems, A. Ptok, Acta Physica Polonica A 118, 420 (2010), PDF
    • 2009

  42. Mutual enhancement of magnetism and Fulde-Ferrell-Larkin-Ovchinnikov superconductivity in CeCoIn5, M. Mierzejewski, A. Ptok and M. M. Maska, Physical Review B 80, 174525 (2009), PDF
  43. The Fulde-Ferrell-Larkin-Ovchinnikov phase in the presence of pair hopping interaction, A. Ptok, M. M. Maska and M. Mierzejewski, Journal of Physics: Condensed Matter 21, 295601 (2009), PDF, arXiv:0907.2410
    • 2008

  44. Superconductivity in the Penson-Kolb Model on a Triangular Lattice, A. Ptok and M. Mierzejewski, Acta Physica Polonica A 114, 209 (2008), PDF