Oleksandr V. Pylypovskyi
This year
  1. Olha Bezsmertna, Rui Xu, Oleksandr Pylypovskyi, David Raftrey, Andrea Sorrentino, Jose Angel Fernandez-Roldan, Ivan Soldatov, Daniel Wolf, Axel Lubk, Rudolf Schäfer, Peter Fischer, Denys Makarov.
    Magnetic Solitons in Hierarchical 3D Magnetic Nanoarchitectures of Nanoflower Shape Nano Letters (2024) DOI:10.1021/acs.nanolett.4c04584
  2. Mykola I. Sloika, Yuri Gaididei, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, Denys Makarov, Denis D. Sheka.
    Magnetic Vortex Dynamics on Spherical Cap,
    ArXiv:2411.07329
  3. Oleksandr V. Pylypovskyi, Enrico Di Benedetto, Carmine Ortix, Denys Makarov.
    Manipulation by magnetic frustration in ferrotoroidal spin chains via curvature and torsion,
    ArXiv:2408.17262
  4. Peter Rickhaus, Oleksandr V. Pylypovskyi, Gediminas Seniutinas, Vicent Borras, Paul Lehmann, Kai Wagner, Liza Zaper, Paulina J. Prusik, Pavlo Makushko, Igor Veremchuk, Tobias Kosub, René Hübner, Denis D. Sheka, Patrick Maletinsky, Denys Makarov.
    Antiferromagnetic Nanoscale Bit Arrays of Magnetoelectric Cr2O3 Thin Films,
    Nano Letters, 24, 13172 (2024) DOI:10.1021/acs.nanolett.4c03044
  5. Oleksandr V. Pylypovskyi, Sophie F. Weber, Pavlo Makushko, Igor Veremchuk, Nicola A. Spaldin, Denys Makarov.
    Surface-symmetry-driven Dzyaloshinskii-Moriya interaction and canted ferrimagnetism in collinear magnetoelectric antiferromagnet Cr2O3, Physical Review Letters, 132, 226702 (2024) DOI:10.1103/physrevlett.132.226702, ArXiv:2310.13438 (Editors’ Suggestion, Featured in Physics)
  6. Soosang Chae, Won Jin Choi, Lisa Julia Nebel, Chang Hee Cho, Quinn A. Besford, André Knapp, Pavlo Makushko, Yevhen Zabila, Oleksandr Pylypovskyi, Min Woo Jeong, Stanislav Avdoshenko, Oliver Sander, Denys Makarov, Yoon Jang Chung, Andreas Fery, Jin Young Oh, Tae Il Lee Kinetically controlled metal-elastomer nanophases for environmentally resilient stretchable electronics, Nature Communications, 15, 3071 (2024) DOI:10.1038/s41467-024-47223-6

  7. Oleksii M. Volkov, Oleksandr V. Pylypovskyi, Fabrizio Porrati, Florian Kronast, Jose A. Fernandez-Roldan, Attila Kákay, Alexander Kuprava, Sven Barth, Filipp N. Rybakov, Olle Eriksson, Sebastian Lamb-Camarena, Pavlo Makushko, Mohamad-Assaad Mawass, Shahrukh Shakeel, Oleksandr V. Dobrovolskiy, Michael Huth, Denys Makarov.
    Three-dimensional magnetic nanotextures with high-order vorticity in soft magnetic wireframes, Nature Communications, 15, 2193 (2024) DOI:10.1038/s41467-024-46403-8

    2023

  8. Oleksandr V. Pylypovskyi, Natascha Hedrich, Artem V. Tomilo, Tobias Kosub, Kai Wagner, Rene Hübner, Brendand Shields, Denis D. Sheka, Jürgen Fassbender, Patrick Maletinsky, Denys Makarov.
    Interaction of Domain Walls with Grain Boundaries in Uniaxial Insulating Antiferromagnets, Physical Review Applied, 20, 014020 (2023) DOI:10.1103/PhysRevApplied.20.014020 (Editors’ Suggestion)

  9. Oleksii M. Volkov, Daniel Wolf, Oleksandr V. Pylypovskyi, Attila Kákay, Denis D. Sheka, Bernd Büchner, Jürgen Fassbender, Axel Lubk, Denys Makarov.
    Chirality coupling in topological magnetic textures with multiple magnetochiral parameters, Nature Communications, 14, 1491 (2023) DOI:10.1038/s41467-023-37081-z

    2022

  10. Yelyzaveta A. Borysenko, Denis D. Sheka, Jürgen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi.
    Field-induced spin reorientation transitions in antiferromagnetic ring-shaped spin chains,
    Phys. Rev. B 106, 174426 (2022) DOI:10.1103/PhysRevB.106.174426
  11. Pavlo Makushko, Tobias Kosub, Oleksandr V. Pylypovskyi, Natascha Hedrich, Jiang Li, Alexej Pashkin, Stanislav Avdoshenko, René Hübner, Fabian Ganss, Daniel Wolf, Axel Lubk, Maciej Oskar Liedke, Maik Butterling, Andreas Wagner, Kai Wagner, Brendan J. Shields, Paul Lehmann, Igor Veremchuk, Jürgen Fassbender, Patrick Maletinsky, Denys Makarov.
    Flexomagnetism and vertically graded Néel temperature of antiferromagnetic Cr2O3 thin films, Nature Communications, 13, 6745 (2022) DOI:10.1038/s41467-022-34233-5
  12. Rui Xu, Gilbert Santiago Cañón Bermúdez, Oleksandr V. Pylypovskyi, Oleksii M. Volkov, Eduardo Sergio Oliveros Mata, Yevhen Zabila, Rico Illing, Pavlo Makushko, Pavel Milkin, Leonid Ionov, Jürgen Fassbender, Denys Makarov.
    Self-healable printed magnetic field sensors using alternating magnetic fields,
    Nature Communications, 13, 6587 (2022) DOI:10.1038/s41467-022-34235-3
  13. Oleksandr Zaiets, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, Denys Makarov, Denis D. Sheka.
    Circular stripe domains and cone state vortices in disk-shaped exchange coupled magnetic heterostructures,
    Journal of Physics D: Applied Physics 55, P. 445003 (2022) DOI:10.1088/1361-6463/ac8d9f
  14. Mykola I. Sloika, Yuri Gaididei, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, Denys Makarov, Denis D. Sheka.
    Impact of curvature-induced Dzyaloshinskii-Moriya interaction on magnetic vortex texture in spherical caps,
    48, 956-961 (2022) DOI:10.1063/10.0014596
  15. Igor Veremchuk, Pavlo Makushko, Natascha Hedrich, Yevhen Zabila, Tobias Kosub, Maciej Oskar Liedke, Maik Butterling, Ahmed G. Attallah, Andreas Wagner, Ulrich Burkhardt, Oleksandr V. Pylypovskyi, René Hübner, Juergen Fassbender, Patrick Maletinsky, Denys Makarov.
    Magnetism and Magnetoelectricity of Textured Polycrystalline Bulk Cr2O3 Sintered in Conditions Far out of Equilibrium,
    ACS Applied Electronic Materials, 4, P. 2943-2952 (2022) DOI: 10.1021/acsaelm.2c00398
  16. Igor Veremchuk, Maciej Oskar Liedke, Pavlo Makushko, Tobias Kosub, Natascha Hedrich, Oleksandr V. Pylypovskyi, Fabian Ganss, Maik Butterling, René Hübner, Eric Hirschmann, Ahmed G. Attallah, Andreas Wagner, Kai Wagner, Brendan Shields, Patrick Maletinsky, Jürgen Fassbender, Denys Makarov.
    Defect Nanostructure and its Impact on Magnetism of α-Cr2O3 Thin Films,
    Small 18, P. 2201228 (2022) DOI: 10.1002/smll.202201228
  17. Denis D. Sheka, Oleksandr V. Pylypovskyi, Oleksii M. Volkov, Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denys Makarov.
    Fundamentals of Curvilinear Ferromagnetism: Statics and Dynamics of Geometrically Curved Wires and Narrow Ribbons,
    Small 18, P. 2105219 (2022) DOI: 10.1002/smll.202105219

  18. Denys Makarov, Oleksii M. Volkov, Attila Kakay, Oleksandr V. Pylypovskyi, Barbora Budinska, Oleksandr V. Dobrovolskiy.
    New dimension in magnetism and superconductivity: 3D and curvilinear nano-architectures,
    Advanced Materials 34, P. 2101758 (2022) DOI: 10.1002/adma.202101758

    2021

  19. Gaetano Napoli, Oleksandr V. Pylypovskyi, Denis D Sheka, Luigi Vergori.
    Nematic shells: new insights in topology- and curvature-induced effects,
    Soft Matter (2021) DOI: 10.1039/d1sm00719j
  20. Oleksii M. Volkov, Florian Kronast, Claas Abert, Eduardo Sergio Oliveros Mata, Tobias Kosub, Pavlo Makushko, Denise Erb, Oleksandr V. Pylypovskyi, Mohamad-Assaad Mawass, Denis D. Sheka, Shengqiang Zhou, Jürgen Fassbender, Denys Makarov.
    Domain-Wall Damping in Ultrathin Nanostripes with Dzyaloshinskii-Moriya Interaction,
    Physical Review Applied 15, P. 034038 (2021) DOI: 10.1103/physrevapplied.15.034038
  21. Oleksandr V. Pylypovskyi, Yelyzaveta A. Borysenko, Jurgen Fassbender, Denis D. Sheka, Denys Makarov.
    Curvature-driven homogeneous Dzyaloshinskii-Moriya interaction and emergent weak ferromagnetism in anisotropic antiferromagnetic spin chains,
    Applied Physics Letters 118, P. 182405 (2021) DOI: 10.1063/5.0048823
  22. Natascha Hedrich, Kai Wagner, Oleksandr V. Pylypovskyi, Brendan J. Shields, Tobias Kosub, Denis D. Sheka, Denys Makarov, Patrick Maletinsky.
    Nanoscale mechanics of antiferromagnetic domain walls,
    Nature Physics (2021) DOI: 10.1038/s41567-020-01157-0

  23. Oleksandr V. Pylypovskyi, Artem Tomilo, Denis D. Sheka, Jurgen Fassbender, Denys Makarov.
    Boundary conditions for the Néel order parameter in a chiral antiferromagnetic slab,
    Physical Review B 103, P. 134413 (2021) DOI: 10.1103/PhysRevB.103.134413

    2020

  24. Oleksandr V. Pylypovskyi, Denys Y. Kononenko, Kostiantyn V. Yershov, Ulrich K. Rößler, Artem Tomilo, Jürgen Faßbender, Jeroen van den Brink, Denys Makarov, Denis D. Sheka.
    Curvilinear one-dimensional antiferromagnets,
    Nano Letters 20, P. 8157-8162 (2020) DOI: 10.1021/acs.nanolett.0c03246
  25. Denis D. Sheka, Oleksandr V. Pylypovskyi, Pedro Landeros, Yuri Gaididei, Attila Kakay, Denys Makarov.
    Nonlocal chiral symmetry breaking in curvilinear magnetic shells,
    Communications Physics 3, P. 128 (2020) DOI: 10.1038/s42005-020-0387-2

  26. Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Oleksii M. Volkov, Juergen Fassbender, Denis D. Sheka, Denys Makarov.
    Unidirectional tilt of domain walls in equilibrium in biaxial stripes with Dzyaloshinskii-Moriya interaction,
    Journal of Physics D 53, P. 395003 (2020) DOI: 10.1088/1361-6463/ab95bd

    2019

  27. Anastasiia Korniienko, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, Denis D. Sheka, Jeroen van den Brink, Yuri Gaididei.
    Curvature induced magnonic crystal in nanowires,
    SciPost Physics 7, (2019) DOI: 10.21468/scipostphys.7.3.035

    2018

  28. Oleksandr V. Pylypovskyi, Denys Makarov, Volodymyr P. Kravchuk, Yuri Gaididei, Avadh Saxena, Denis D. Sheka.
    Engineered Chiral Skyrmion and Skyrmionium States by the Gradient of Curvature,
    Physical Review Applied, Vol. 10, P. 064057 (2018) DOI: 10.1103/PhysRevApplied.10.064057
  29. Yuri Gaididei, Volodymyr P. Kravchuk, Franz G. Mertens, Oleksandr V. Pylypovskyi, Avadh B. Saxena, Denis D. Sheka, Oleksii M. Volkov.
    Localization of magnon modes in a curved magnetic nanowire,
    Fizika Nizkikh Temperatur 44, P. 634-643 (2018) DOI: 10.1063/1.5041428

  30. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Oleksandr V. Pylypovskyi, Denys Makarov, Yuri Gaididei.
    Geometry-induced motion of magnetic domain walls in curved nanostripes,
    Physical Review B (Rapid Communications) 98, P. 060409 (2018) DOI: 10.1103/physrevb.98.060409

    2017

  31. Yuri Gaididei, Arseni Goussev, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, J. M. Robbins, Denis D. Sheka, Valeriy Slastikov, Sergiy Vasylkevych.
    Magnetization in narrow ribbons: curvature effects,
    Journal of Physics A: Mathematical and Theoretical 50, P. 385401 (2017) DOI: 10.1088/1751-8121/aa8179

  32. Mykola I. Sloika, Denis D. Sheka, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, Yuri Gaididei.
    Geometry induced phase transitions in magnetic spherical shell,
    JMMM 443, P. 404-412 (2017) DOI: 10.1016/j.jmmm.2017.07.036

    2016

  33. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Kostiantyn V. Yershov, Denys Makarov, Yuri Gaididei.
    Rashba Torque Driven Domain Wall Motion in Magnetic Helices,
    Scientific Reports 6, P. 23316 (2016) DOI: 10.1038/srep23316

    2015

  34. Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Denis D. Sheka, Denys Makarov, Oliver G. Schmidt, Yuri Gaididei. Coupling of Chiralities in Spin and Physical Spaces: The Möbius Ring as a Case Study,
    Phys. Rev. Lett. 114, P. 197204 (2015) DOI: 10.1103/PhysRevLett.114.197204

  35. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei.
    Vortex Polarity Switching in Magnets with Surface Anisotropy,
    Low Temp. Phys 41, P. 466-481 (2015) DOI: 10.1063/1.4919374

    2014

  36. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei.
    Effects of Surface Anisotropy on Magnetic Vortex Core,
    Journal of Magnetism and Magnetic Materials 361, P. 201-205 (2014) DOI: 10.1016/j.jmmm.2014.02.094

    2013

  37. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Franz G. Mertens, Yuri Gaididei.
    Regular and chaotic vortex core reversal by a resonant perpendicular magnetic field,
    Phys. Rev. B 88, P. 014432 (2013) DOI: 10.1103/PhysRevB.88.014432

  38. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei, Franz G. Mertens.
    Mechanism of Fast Axially-Symmetric Reversal of Magnetic Vortex Core,
    Ukr. J. Phys. 58, P. P. 596-603 (2013) DOI: 10.15407/ujpe58.06.0596

    2012

  39. Oleksandr V. Pylypovskyi, Denis D. Sheka, Yuri Gaididei.
    Bloch point structure in a magnetic nanosphere,
    Phys. Rev. B 85, P. 224401 (2012) DOI: 10.1103/PhysRevB.85.224401

    2010

  40. Petro Stestyuk, Liudmyla. B. Koshlai, Oleksandr V. Pylypovskyi.
    On a problem of optimal proportion between demand and value added in Leontieff models,
    Theor. of Opt. Sol. 9, P. 136-143 (2010) [In Russian]

    2009

  41. Vadym Danilov, Vitalii N. Kurashov, Oleksandr V. Pylypovskyi.
    Model of ternary quantum computer, based on four level laser,
    Bull. of Univ. of Kyiv (Radiophys. and el.). 12, P. 16-18 (2009)

  42. Petro Stestyuk, Oleksii P. Lykhovyd, Oleksandr V. Pylypovskyi.
    Optimization problems in choice of electrical loads in enegrosystem,
    Theor. of Opt. Sol. 8, P. 136-141 (2009) [In Russian]

    2007

  43. Vitalii N. Kurashov, Oleksandr V. Pylypovskyi.
    Ternary logic and quantum calculations,
    Bull. of Univ. of Kyiv. 3, P. 245-249 (2007)