1. E. Zatterin, P. Ondrejkovič, L. Bastogne, C. Lichtensteiger, L Tovaglieri, D.A. Chaney, A. Sasani, T. Schülli, A. Bosak, S. Leake, P. Zubko, P. Ghosez, J. Hlinka, J.-M. Triscone, M. Hadjimichael
    Assessing the Ubiquity of Bloch Domain Walls in Ferroelectric Lead Titanate Superlattices
    Physical Review X  14 (2024) 041052(1)-041052(18).
  2. V. Goian, F. Borodavka, D. Repček, M. Savinov, M. Míšek, J. Kaštil, V. Skoromets, P. Ondrejkovič, J. Petzelt, J. Hlinka, P. Kužel, S. Kamba
    Single ferroelectric phase transition in tris-sarcosine calcium chloride
    Physical Review B 108 (2023) 224101(1)-224101(12).
  3. A. V. Es’kov, A. S. Anokhin, O. V. Pakhomov, A. Kholkin, A. Tselev, P. Ondrejkovič
    Influence of voltage amplitude parameters on the electrocaloric response in ferroelectric materials
    Ferroelectrics 591 (2022) 43-50.
  4. Z. An, S. Xie, P. Ondrejkovič, P. Márton, E. de Prado, H. Yokota, W. Ren, Z.-G. Ye, A. M. Glazer, M. Paściak, N. Zhang
    Phase transition hysteresis at the antiferroelectric-ferroelectric boundary in PbZr1-xTixO3
    Physical Review B 106 (2022) 224103(1)-224103(12).
  5. F. Mayer, M. N. Popov, P. Ondrejkovič, J. Hlinka, J. Spitaler, M. Deluca
    Finite-temperature investigation of homovalent and heterovalent substituted BaTiO3 from first principles
    Physical Review B 106 (2022) 224109(1)-224109(11).
  6. M. Hadjimichael, Y. Li, E. Zatterin, G. A. Chahine, M. Conroy, K. Moore, E. N. O’ Connell, P. Ondrejkovič, P. Márton, J. Hlinka, U. Bangert, S. Leake, P. Zubko
    Metal-ferroelectric supercrystals with periodically curved metallic layers
    Nature Materials 20 (2021) 495-502.
  7. P. Ondrejkovič, P. Márton, V. Stepkova, J. Hlinka
    Fundamental properties of ferroelectric domain walls from Ginzburg-Landau models
    Chapter 4 in Domain Walls: From Fundamental Properties to Nanotechnology Concepts, edited by Dennis Meier, Jan Seidel, Marty Gregg, and Ramamoorthy Ramesh, Series on Semiconductor Science and Technology, Oxford University Press, 2020, pp. 76-108.
  8. A. S. Everhardt, T. Denneulin, A. Gruenebohm, Y.-T. Shao, P. Ondrejkovič, S. Zhou, N. Domingo, G. Catalan, J. Hlinka, J.-M. Zuo, S. Matzen, B. Noheda
    Temperature-independent giant dielectric response in transitional BaTiO3 thin films
    Applied Physics Reviews 7 (2020) 011402(1)-011402(8).
  9. M. Paściak, P. Ondrejkovič, J. Kulda, P. Vaněk, G. Steciuk, L. Palatinus, T. R. Welberry, H. E. Fischer, J. Hlinka, E. Buixaderas
    Local structure of relaxor ferroelectric SrxBa1-xNb2O6 from a pair distribution function analysis
    Physical Review B 99 (2019) 104102(1)-104102(12).
  10. K. Tesař, I. Gregora, P. Bérešová, P. Vaněk, P. Ondrejkovič, J. Hlinka
    Raman scattering yields cubic crystal grain orientation
    Scientific Reports 9 (2019) 9385(1)-9385(8).
  11. J. Hlinka, P. Ondrejkovič
    Skyrmions in ferroelectric materials
    Chapter 4 in Recent Advances in Topological Ferroics and their Dynamics, edited by Robert L. Stamps, Helmut Schultheiß, in series Solid State Physics, Vol. 70, Academic Press, 2019, pp. 143-169.
  12. E. Buixaderas, P. Bérešová, P. Ondrejkovič, P. Vaněk, M. Savinov, P. Bednyakov, J. Dec, D. Mareš, M. Ševčík, M. Landa
    Acoustic phonons in unfilled tetragonal tungsten-bronze crystals
    Phase Transitions 91 (2018) 976-983.
  13. M. Paściak, M. Kopecký, J. Kub, J. Fábry, J. Dec, P. Ondrejkovič, J. Hlinka, E. Buixaderas
    X-ray diffuse scattering observations for SrxBa1-xNb2O6 single crystals with x=0.35 and 0.81
    Phase Transitions 91 (2018) 969-975.
  14. Z. Dočekalová, P. Márton, P. Ondrejkovič, J. Hlinka
    Far-infrared reflectivity spectra of nanotwinned GaV4Se8
    Phase Transitions 91 (2018) 942-952.
  15. E. Neuber, P. Milde, A. Butykai, S. Bordacs, H. Nakamura, T. Waki, Y. Tabata, K. Geirhos, P. Lunkenheimer, I. Kézsmárki, P. Ondrejkovič, J. Hlinka, M. Eng
    Architecture of nanoscale ferroelectric domains in GaMo4S8
    Journal of Physics: Condensed Matter 30 (2018) 445402(1)-445402(9).
  16. J. Hlinka, V. Stepkova, P. Márton, P. Ondrejkovič
    Ferroelectric Domain Walls and their Intersections in Phase-Field Simulations
    Chapter 7 Ferroelectric Domain Walls and their Intersections in Phase-Field Simulations, eds. J. Seidel, Topological Structures in Ferroic Materials. Springer Series in Materials Science, vol. 228, 2016, pp.161-180.
  17. J. Hlinka, J. Přívratská, P. Ondrejkovič, V. Janovec
    Symmetry Guide to Ferroaxial Transitions
    Physical Review Letters 116 (2016) 177602(1) -177602(6) .
  18. P. Ondrejkovič, M. Kempa, M. Savinov, P. Bednyakov, J. Kulda, P. Bourges, J. Dec, J. Hlinka
    Electric-field influence on the neutron diffuse scattering near the ferroelectric transition of Sr0.61Ba0.39Nb2O6
    Phase Transitions 89 (2016) 808-815.
  19. M. Kempa, P. Ondrejkovič, P. Bourges, P. Márton, J. Hlinka
    Lattice dynamics of NaI studied by inelastic neutron scattering: Absence of thermally induced discrete breathers
    Physical Review B 89 (2014) 054308(1)-054308(5).
  20. P. Ondrejkovič, M. Kempa, J. Kulda, B. Frick, M. Appel, J. Combet, J. Dec, T. Lukasiewicz, J. Hlinka
    Dynamics of Nanoscale Polarization Fluctuations in a Uniaxial Relaxor
    Physical Review Letters 113 (2014) 167601(1)-167601(5).
  21. D. Wang, J. Hlinka, A.A. Bokov, Z.-G. Ye, P. Ondrejkovič, J. Petzelt, L. Bellaiche
    Fano resonance and dipolar relaxation in lead-free relaxors
    Nature Communications 5 (2014) 5100(1)-5100(8).
  22. M. Kempa, P. Ondrejkovič, P. Bourges, J. Ollivier, S. Rols, J. Kulda, S. Margueron, J. Hlinka
    The temperature dependence of the phononic band gap of NaI
    Journal of Physics: Condensed Matter 25 (2013) 055403(1)-055403(2).
  23. P. Ondrejkovič, M. Guennou, M. Kempa, Y. Vysochanskii, G. Garbarino, J. Hlinka
    An x-ray scattering study of Sn2P2S6: absence of incommensurate phase up to 1 GPa
    Journal of Physics: Condensed Matter 25 (2013) 115901(1)-115901(5).
  24. P. Ondrejkovič, P. Márton, M. Guennou, N. Setter, J. Hlinka
    Piezoelectric properties of twinned ferroelectric perovskites with head-to-head and tail-to-tail domain walls
    Physical Review B 88 (2013) 024114(1)-024114(9).
  25. Michaela Janovská, P. Sedlák, H. Seiner, M. Landa, P. Márton, P. Ondrejkovič, J. Hlinka
    Anisotropic elasticity of DyScO3 substrates
    Journal of Physics: Condensed Matter 24 (2012) 385404(1)-385404(8).
  26. P. Ondrejkovič, M. Kempa, Y. Vysochanskii, P. Saint-Gregoire, P. Bourges, K. Z. Rushchanskii, J. Hlinka
    Neutron scattering study of ferroelectric Sn2P2S6 under pressure
    Physical Review B 86 (2012) 224106(1)-224106(8).
  27. M. Kempa, P. Ondrejkovič, J. Ollivier, S. Rols, J. Kulda, S. Margueron, M. Fernandez, J. Hlinka
    Search for Light-Induced Intrinsic Localized Modes: Negative Result
    Ferroelectrics 440 (2012) 42-46.
  28. P. Ondrejkovič, J. Hlinka, M. Kempa, J. Kulda, H. Luo, Q. Zhang
    Inelastic neutron scattering study of lead-free relaxor ferroelectric (Na0.5Bi0.5)0.96Ba0.04TiO3 single crystal
    Phase Transitions 84 (2011) 829-836.
  29. J. Hlinka, P. Ondrejkovič, M. Kempa, E. Borissenko, M. Krisch, X. Long, Z.-G. Ye
    Soft antiferroelectric fluctuations in morphotropic PbZr1-xTixO3 single crystals as evidenced by inelastic x-ray scattering
    Physical Review B 83 (2011) 140101-1-140101-4.
  30. J. Hlinka, V. Stepkova, P. Márton, I. Rychetský, V. Janovec, P. Ondrejkovič
    Phase-field modelling of 180 degree “Bloch walls” in rhombohedral BaTiO3
    Phase Transitions 84 (2011) 738-746.
  31. I. Gregora, P. Ondrejkovič, E. Simon, M. Berta, M. Savinov, J. Hlinka, H. Luo, Q. Zhang
    Raman Spectroscopy Study of Na1/2Bi1/2TiO3-BaTiO3 Lead-Free Single Crystal Relaxor Piezoelectrics
    Ferroelectrics 404 (2010) 220-225.
  32. J. Hlinka, P. Ondrejkovič, P. Márton
    The piezoelectric response of nanotwinned BaTiO3
    Nanotechnology 20 (2009) 105709(1)-105709(7).