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Publications by Denis D. Sheka

The articles and abstracts of conferences are Copyright © by the respective publishers, and may be downloaded for personal use only. Any other use requires prior permission of the author and the respective publisher.

Works, where SLaSi is used, are highlighted

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Articles

    2023

  1. Oleksii M. Volkov, Daniel Wolf, Oleksandr V. Pylypovskyi, Attila Kakay, Denis D. Sheka, Bernd Büchner, Jürgen Fassbender, Axel Lubk, Denys Makarov. Chirality coupling in topological magnetic textures with multiple magnetochiral parameters, Nature Communications 14, P. 1491 (2023) DOI: 10.1038/s41467-023-37081-z, Supplementary, PDF
  2. Kostiantyn V. Yershov, Denis D. Sheka. Control of magnetic response in curved stripes by tailoring the cross section, Physical Review B 107, P. L100415 (2023) DOI: 10.1103/physrevb.107.l100415, Supplementary, PDF

    3. 2022

  3. 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 P. 2105219 (2022) DOI: 10.1002/smll.202105219, PDF
  4. 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, PDF
  5. 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, Low Temperature Physics 48, P. 956-961 (2022) DOI: 10.1063/10.0014596, PDF
  6. 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, Physical Review B 106, P. 174426 (2022) DOI: 10.1103/physrevb.106.174426, PDF
  7. Natascha Hedrich, Kai Wagner, Brendan J. Shields, Patrick Maletinsky, Oleksandr V. Pylypovskyi, Tobias Kosub, Denys Makarov, Denis D. Sheka. Antiferromagnetic memory device, Patent P. EP3971896A1; WO2022058479A1 (2022)

    8. 2021

  8. 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, arXiv:2101.09134, PDF
  9. 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, arXiv:2009.08986
  10. 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, arXiv:2103.00169, PDF
  11. 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
  12. Denis D. Sheka. A perspective on curvilinear magnetism, Applied Physics Letters 118, P. 230502 (2021) DOI: 10.1063/5.0048891, PDF

    13. 2020

  13. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Jeroen van den Brink, Avadh Saxena. Domain wall diode based on functionally graded Dzyaloshinskii-Moriya interaction, Applied Physics Letters 116, P. 222406 (2020) DOI: 10.1063/5.0010107, Supplementary, PDF
  14. 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, PDF
  15. 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, arXiv:1904.02641, PDF
  16. 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, arXiv:2005.05835, Supplementary, PDF
  17. Anastasiia Korniienko, Attila Kakay, Denis D. Sheka, Volodymyr P. Kravchuk. Effect of curvature on the eigenstates of magnetic skyrmions, Physical Review B 102, P. 014432 (2020) DOI: 10.1103/physrevb.102.014432, PDF
  18. E Y Vedmedenko, R K Kawakami, Denis D. Sheka, P Gambardella, A Kirilyuk, A Hirohata, C Binek, O Chubykalo-Fesenko, S Sanvito, B J Kirby, J Grollier, K Everschor-Sitte, T Kampfrath, C-Y You, A Berger. The 2020 magnetism roadmap, Journal of Physics D: Applied Physics 53, P. 453001 (2020) DOI: 10.1088/1361-6463/ab9d98, PDF
  19. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Ulrich K. Rößler. Curvature effects on phase transitions in chiral magnets, SciPost Phys. 9, P. 043 (2020) DOI: 10.21468/SciPostPhys.9.4.043, PDF

    20. 2019

  20. Yuri Gaididei, Kostiantyn V. Yershov, Denis D. Sheka, Volodymyr P. Kravchuk, Avadh Saxena. Magnetization-induced shape transformations in flexible ferromagnetic rings, Physical Review B 88, P. 014404 (2019) DOI: 10.1103/PhysRevB.99.014404, arXiv:1809.10622, PDF
  21. Volodymyr P. Kravchuk, Olena Gomonay, Denis D. Sheka, Davi R. Rodrigues, Karin Everschor-Sitte, Jairo Sinova, Jeroen van den Brink, Yuri Gaididei. Spin eigenexcitations of an antiferromagnetic skyrmion, Physical Review B 99, P. 184429 (2019) DOI: 10.1103/PhysRevB.99.184429, arXiv:1902.09846, PDF
  22. 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, PDF
  23. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Jeroen van den Brink, Yuri Gaididei. Spontaneous deformation of flexible ferromagnetic ribbons induced by Dzyaloshinskii-Moriya interaction, Physical Review B 100, P. 140407(R) (2019) DOI: 10.1103/PhysRevB.100.140407, Supplementary, PDF

    24. 2018

  24. Volodymyr P. Kravchuk, Denis D. Sheka, Oleksii M. Volkov, Attila Kakay, Ulrich K. Rößler, Jeroen van den Brink, Denys Makarov, Yuri Gaididei. Multiplet of Skyrmion States on a Curvilinear Defect: Reconfigurable Skyrmion Lattices, Physical Review Leters 120, P. 067201 (2018) DOI: 10.1103/PhysRevLett.120.067201, arXiv:1706.05653, Supplementary, PDF
  25. Volodymyr P. Kravchuk, Denis D. Sheka, Ulrich K. Rößler, Jeroen van den Brink, Yuri Gaididei. Spin eigenmodes of magnetic skyrmions and the problem of the effective skyrmion mass, Physical Review B 97, P. 064403 (2018) DOI: 10.1103/PhysRevB.97.064403, arXiv:1711.10461, PDF
  26. Oleksii M. Volkov, Denis D. Sheka, Yuri Gaididei, Volodymyr P. Kravchuk, Ulrich K. Rößler, Jürgen Fassbender, Denys Makarov. Mesoscale Dzyaloshinskii-Moriya interaction: geometrical tailoring of the magnetochirality, Scientific Reports 8, P. 866 (2018) DOI: 10.1038/s41598-017-18835-4, Supplementary, PDF
  27. 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, arXiv:1805.04539, PDF
  28. 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, arXiv:1801.06945, PDF
  29. 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 10, P. 064057 (2018) DOI: 10.1103/PhysRevApplied.10.064057, arXiv:1807.02180, PDF

    30. 2017

  30. 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, arXiv:1609.08555, PDF
  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, arXiv:1701.01691, PDF

    32. 2016

  32. 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, arXiv:1510.04725, PDF
  33. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Curvature and torsion effects in the spin-current driven domain wall motion, Phys. Rev. B. 93, P. 094418 (2016) DOI: 10.1103/PhysRevB.93.094418, arXiv:1511.02193, PDF
  34. Robert Streubel, Peter Fischer, Florian Kronast, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, Oliver G Schmidt, Denys Makarov. Magnetism in curved geometries (topical review), Journal of Physics D: Applied Physics 49, P. 363001 (2016) DOI: 10.1088/0022-3727/49/36/363001, PDF
  35. Volodymyr P. Kravchuk, Ulrich K. Rößler, Oleksii M. Volkov, Denis D. Sheka, Jeroen van den Brink, Denys Makarov, Hagen Fuchs, Hans Fangohr, Yuri Gaididei. Topologically stable magnetization states on a spherical shell: Curvature-stabilized skyrmions, Phys. Rev. B. 94, P. 144402 (2016) DOI: 10.1103/PhysRevB.94.144402, arXiv:1606.02598, PDF

    36. 2015

  36. Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Curvature effects in statics and dynamics of low dimensional magnets 48, P. 125202 (2015) DOI: 10.1088/1751-8113/48/12/125202, arXiv:1411.0646, PDF
  37. 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), arXiv:1501.06548, PDF
  38. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Controllable vortex chirality switching on spherical shells, J. Appl. Phys. 117, P. 083908 (2015) DOI: 10.1063/1.4913486, PDF
  39. 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, PDF
  40. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, Franz G. Mertens. Effects of a spin-polarized current assisted Ørsted field in magnetization patterning, J. Appl. Phys. 117, P. 213910 (2015) DOI: 10.1063/1.4921977, PDF
  41. Sang-Koog Kim, Myoung-Woo Yoo, Jehyun Lee, Ha-Youn Lee, Jae-Hyeok Lee, Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka. Resonantly excited precession motion of three-dimensional vortex core in magnetic nanospheres, Scientific Reports 5, P. 11370 (2015) DOI: 10.1038/srep11370, PDF
  42. Denis D. Sheka, Volodymyr P. Kravchuk, Kostiantyn V. Yershov, Yuri Gaididei. Torsion-induced effects in magnetic nanowires, Phys. Rev. B. 92, P. 054417 (2015) DOI: 10.1103/PhysRevB.92.054417, arXiv:1502.06482, PDF
  43. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Curvature-induced domain wall pinning, Phys. Rev. B. 92, P. 104412 (2015) DOI: 10.1103/PhysRevB.92.104412, arXiv:1505.07867, PDF

    44. 2014

  44. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Effects of Surface Anisotropy on Magnetic Vortex Core, JMMM 361, P. 201-205 (2014) DOI: 10.1016/j.jmmm.2014.02.094, arXiv:1311.6882, PDF
  45. Mykola I. Sloika, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Curvature induced chirality symmetry breaking in vortex core switching phenomena, Appl. Phys. Lett. 104, P. 252403 (2014) DOI: 10.1063/1.4884957, arXiv:1405.4196, PDF
  46. Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka. Curvature Effects in Thin Magnetic Shells, Phys. Rev. Lett. 112, P. 257203 (2014) DOI: 10.1103/PhysRevLett.112.257203, PDF

    47. 2013

  47. 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), arXiv:1212.2183, PDF
  48. 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, arXiv:1302.2594, PDF
  49. Volodymyr P. Kravchuk, Oleksii M. Volkov, Denis D. Sheka, Yuri Gaididei. Periodic magnetization structures generated by transverse spin-current in magnetic nanowires, Phys. Rev. B 87, P. 224402 (2013) DOI: 10.1103/PhysRevB.87.224402, arXiv:1302.4899, PDF
  50. Denis D. Sheka, Volodymyr P. Kravchuk, Mykola I. Sloika, Yuri Gaididei. Equilibrium states of soft magnetic hemispherical shell, SPIN P. 1340003 (2013) DOI: 10.1142/S2010324713400031, arXiv:1306.1249, PDF
  51. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Franz G. Mertens, Yuri Gaididei. Periodic magnetic structures generated by spin-polarized currents in nanostripes, Appl. Phys. Lett. 103, P. 222401 (2013) DOI: 10.1063/1.4831748, arXiv:1306.6296, PDF

    52. 2012

  52. Yuri Gaididei, Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka. Magnetic vortex-antivortex crystals generated by spin-polarized current, Phys. Rev. B 86, P. 144401 (2012) DOI: 10.1103/PhysRevB.86.144401, PDF
  53. Volodymyr P. Kravchuk, Denis D. Sheka, Robert Streubel, Denys Makarov, Oliver G. Schmidt, Yuri Gaididei. Out-of-surface vortices in spherical shells, Phys. Rev. B 85, P. 144433 (2012) DOI: 10.1103/PhysRevB.85.144433, PDF
  54. 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, arXiv:1112.2413, Supplementary, PDF
  55. Robert Streubel, Volodymyr P. Kravchuk, Denis D. Sheka, Denys Makarov, Florian Kronast, Oliver G. Schmidt, Yuri Gaididei. Equilibrium magnetic states in individual hemispherical permalloy caps, Appl. Phys. Lett. 101, P. 132419 (2012) DOI: 10.1063/1.4756708, PDF
  56. Robert Streubel, Dominic J. Thurmer, Denys Makarov, Florian Kronast, Tobias Kosub, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, Rudolf Schaefer, Oliver G. Schmidt. Magnetically Capped Rolled-up Nanomembranes, Nano Letters 12, P. 3961-3966 (2012) DOI: 10.1021/nl301147h, PDF

    57. 2011

  57. Volodymyr P. Kravchuk, Denis D. Sheka, Franz G Mertens, Yuri Gaididei. Off-centred immobile magnetic vortex under influence of spin-transfer torque, Journal of Physics D: Applied Physics 44, P. 285001 (2011), PDF
  58. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Spin-transfer torque and current-induced vortex superlattices in nanomagnets, Phys. Rev. B 84, P. 052404 (2011) DOI: 10.1103/PhysRevB.84.052404, PDF

    59. 2010

  59. Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka. Magnetic vortex dynamics induced by an electrical current, International Journal of Quantum Chemistry 110, P. 83-97 (2010), PDF
  60. Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka, Franz G. Mertens. Multiple vortex-antivortex pair generation in magnetic nanodots, Phys. Rev. B 81, P. 094431 (2010) DOI: 10.1103/PhysRevB.81.094431, arXiv:0911.5353, PDF

    61. 2009

  61. Volodymyr P. Kravchuk, Yuri Gaididei, Denis D. Sheka. Nucleation of a vortex-antivortex pair in the presence of an immobile magnetic vortex, Phys. Rev. B 80, P. 100405 (2009) DOI: 10.1103/PhysRevB.80.100405, PDF
  62. Denis D. Sheka. Dynamics of two-dimensional magnetic solitons, (D. Sc. thesis) (2009), PDF

    63. 2008

  63. Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka, Mertens, Franz G.. Switching phenomena in magnetic vortex dynamics, Fizika Nizkikh Temperatur 34, P. P. 669-676 (2008), arXiv:0801.4045, PDF
  64. Yuri Gaididei, Denis D. Sheka, Mertens, Franz G.. Controllable switching of vortex chirality in magnetic nanodisks by a field pulse, Appl. Phys. Lett. 92, P. 012503 (2008) DOI: 10.1063/1.2829795, arXiv:0710.4288, PDF
  65. Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka, F. G. Mertens. Switching phenomena in magnetic vortex dynamics, Fizika Nizkikh Temperatur 34, P. P. 528-534 (2008) DOI: 10.1063/1.2957013, arXiv:0801.4045, PDF
  66. Volodymyr P. Kravchuk, Denis D. Sheka. Effective magnetic dipolar anisotropy in nanomagnets: equilibrium magnetization states, Ukr. J. Phys. 53, P. P. 802-809 (2008), PDF
  67. Denis D. Sheka, Yuri Gaididei, Mertens, Franz G.. Current induced vortex dynamics in magnetic nanodisc, Electromagnetic, magnetostatic, and exchange-interaction vortices in confined magnetic structures P. P. 59-75 (2008), PDF

    68. 2007

  68. Jean-Guy Caputo, Yuri Gaididei, Volodymyr P. Kravchuk, Franz G. Mertens, Denis D. Sheka. Effective anisotropy of thin nanomagnets: Beyond the surface-anisotropy approach, Phys. Rev. B 76, P. 174428 (2007) DOI: 10.1103/PhysRevB.76.174428, PDF
  69. Jean-Guy Caputo, Yuri Gaididei, Franz G. Mertens, Denis D. Sheka. Vortex polarity switching by a spin-polarized current, Phys. Rev. Lett. 98, P. 056604 (2007), Supplementary, PDF
  70. Boris A. Ivanov, Denis D. Sheka, Vasyl V. Kryvonos, Franz G. Mertens. Quantum effects for the two-dimensional soliton in isotropic ferromagnets, Phys. Rev. B 75, P. 132401 (2007), PDF
  71. B. Ivanov, P. Bondarenko, A. Galkin, C. Zaspel, Denis D. Sheka. Fine structure of the spectra of magnetic particles in the vortex state and their ordered arrays, Bulletin of the Russian Academy of Sciences: Physics 71, P. P. 1494-1496 (2007), PDF
  72. Volodymyr P. Kravchuk, Denis D. Sheka. Thin ferromagnetic nanodisk in transverse magnetic field, Physics of the Solid State 49, P. P. 1923-1931 (2007), PDF
  73. Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, Franz G. Mertens. Controlled vortex core switching in a magnetic nanodisk by a rotating field, J. Appl. Phys. 102, P. 043908 (2007) DOI: 10.1063/1.2770819, arXiv:0705.2046, Supplementary, PDF
  74. Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Equilibrium magnetisation structures in ferromagnetic nanorings, J. Magn. Magn. Mater. 310, P. P. 116-125 (2007), arXiv:cond-mat/0604228, PDF
  75. Denis D. Sheka. Comment on «Magnon wave forms in the presence of a soliton in two-dimensional antiferromagnets with a staggered field», Phys. Rev. B 75, P. 107401 (2007), arXiv:cond-mat/0603395, PDF
  76. Denis D. Sheka, Yuri Gaididei, Franz G. Mertens. Current induced switching of vortex polarity in magnetic nanodisks, Appl. Phys. Lett. 91, P. 082509 (2007) DOI: 10.1063/1.2775036, Supplementary, PDF

    77. 2006

  77. Denis D. Sheka. Field momentum and gyroscopic dynamics of classical systems with topological defects, Journal of Physics A: Mathematical and General 39, P. 15477-15489 (2006), arXiv:nlin.PS/0603035, PDF
  78. Denis D. Sheka, Franz G. Mertens. Levinson theorem for Aharonov-Bohm scattering in two dimensions, Phys. Rev. A 74, P. 052703 (2006), arXiv:quant-ph/0603123, PDF
  79. Denis D. Sheka, Schuster, C., Ivanov, B. A., Mertens, F. G.. Dynamics of topological solitons in two-dimensional ferromagnets, The European Physical Journal B - Condensed Matter 50, P. P. 393-402 (2006), PDF

    80. 2005

  80. Galkina, E. G., Ivanov, B. A., Muravyov, V. M., Denis D. Sheka. Effective Equations of Motion of Particle-like Excitations in Two-dimensional Magnets, Ukr. J. Phys. 50, P. A65-A71 (2005), PDF
  81. B. A. Ivanov, Denis D. Sheka. Local magnon modes and the dynamics of a small-radius two-dimensional magnetic soliton in an easy-axis ferromagnet, JETP Lett. 82, P. P. 436-440 (2005) DOI: 10.1134/1.2142872, PDF
  82. Denis D. Sheka, Yuri Gaididei, Jean-Guy Caputo, Juan P. Zagorodny, Franz G. Mertens. A limit cycle in the dynamics of a magnetic vortex in a two-dimensional nanodot, Ukr. J. Phys. 50, P. P. 1278-1287 (2005), PDF
  83. Denis D. Sheka, Juan P. Zagorodny, Jean G. Caputo, Yuri Gaididei, Franz G. Mertens. Vortex motion in a finite-size easy-plane ferromagnet and application to a nanodot, Phys. Rev. B 71, P. 134420 (2005), PDF

    84. 2004

  84. Galkina, E. G., Ivanov, B. A., Muravyov, V. M., Filin, D. V., Denis D. Sheka. On Dynamics of Magnetization of a Vortex in a Magnetic Point of Two-Lattice Magnet, Metallophysics and New Technologies 26, P. P. 1423-1430 (2004), PDF
  85. Denis D. Sheka, Ivan A. Yastremsky, Boris A. Ivanov, Gary M. Wysin, Franz G. Mertens. Amplitudes for magnon scattering by vortices in two-dimensional weakly easy-plane ferromagnets, Phys. Rev. B 69, P. 054429 (2004), arXiv:cond-mat/0309640, PDF
  86. Juan P. Zagorodny, Yuri Gaididei, Denis D. Sheka, Jean-Guy Caputo, Franz G. Mertens. Importance of the internal shape mode in magnetic vortex dynamics, Phys. Rev. Lett. 93, P. 167201 (2004), PDF

    87. 2003

  87. E. G. Galkina, B. A. Ivanov, V. M. Murav’ev, Denis D. Sheka. Soliton-magnon scattering and effective equation of soliton motion in isotropic magnets, The Physics of Metals and Metallography 95, P. S68-S79 (2003), PDF
  88. Denis D. Sheka, Boris Ivanov, Franz G. Mertens. Generalized Levinson theorem for singular potentials in two dimensions, Phys. Rev. A 68, P. 012707 (2003), PDF

    89. 2002

  89. Denis D. Sheka, B. Ivanov, F. G. Mertens. Asymptotic phase shifts and Levinson theorem for 2D potentials with inverse square singularities, ArXiv e-print (2002), arXiv:quant-ph/0211062, PDF

    90. 2001

  90. Denis D. Sheka, B. A. Ivanov, F. G. Mertens. Internal modes and magnon scattering on topological solitons in two-dimensional easy-axis ferromagnets, Phys. Rev. B 64, P. 024432 (2001), PDF
  91. Denis D. Sheka, V. M. Muravyov, I. A. Yastremsky, B. A. Ivanov. Soliton-magnon scattering and spin wave modes for a small magnetic particle in the vortex state, European Magnetic Materials and Applications: Proceedings 373, P. P. 803-806 (2001), PDF

    92. 1999

  92. B. A. Ivanov, V. M. Muravyov, Denis D. Sheka. Soliton-magnon scattering in a two-dimensional isotropic magnetic material, JETP 89, P. P. 583-595 (1999) DOI: 10.1134/1.559018, PDF
  93. B. A. Ivanov, V. M. Muravyov, Denis D. Sheka. Magnon modes and their scattering on the soliton in a 2D isotropic antiferromagnet, Ukrainian Journal of Physics 44, P. P. 500-504 (1999), PDF

    94. 1995

  94. B. A. Ivanov, Denis D. Sheka. Dynamics of vortex ensemble in high-anisotropy planar ferromagnets with spin s=1, Low Temp. Phys. 21, P. P. 337-344 (1995), PDF
  95. B. A. Ivanov, Denis D. Sheka. Vortices in the cone phase of a classical quasi-two-dimensional ferromagnet, Low Temp. Phys. 21, P. P. 881-887 (1995), PDF
  96. B. A. Ivanov, Denis D. Sheka. Soliton (Vortex) Thermodynamics of a quasi-2D Easy-Plane Antiferromagnet, Journal of Experimental and Theoretical Physics 80, P. P. 907-914 (1995), PDF
  97. B. A. Ivanov, Denis D. Sheka. Two-dimensional magnetic solitons and thermodynamics of quasi-two-dimensional magnets, Chaos, Solitons & Fractals 5, P. P. 2605-2622 (1995), PDF

    98. 1994

  98. B. A. Ivanov, A. K. Kolezhuk, Denis D. Sheka. Two-dimensional magnetic soliton gas dynamics and its contribution to the response functions of layered magnets P. P. 404 (1994)
  99. B. A. Ivanov, Denis D. Sheka. Dynamics of vortex ensemble in 2D easy-plane antiferromagnet, Nonlinear Cohereht Structures in Physics and Biology P. P. 187 (1994)
  100. B. A. Ivanov, Denis D. Sheka. Dynamics of vortices and their contribution to the response functions of classical quasi-two-dimensional easy-plane antiferromagnet, Phys. Rev. Lett. 72, P. P. 404-407 (1994) DOI: 10.1103/PhysRevLett.72.404, PDF

    101. 1993

  101. B. A. Ivanov, Denis D. Sheka. Dynamics of Vortices and Their Contribution to the Response Functions of Classical Quasi-Two-Dimensional Easy-Plane Antiferromagnet, Phys. Rev. Lett. 72, P. P. 404-407 (1993)

    102. 1992

  102. B. A. Ivanov, A. N. Kichizhiev, Denis D. Sheka. Magnetic vortices in a highly anisotropic ferromagnet with unit spin, Soviet Journal of Low Temperature Physics 18, P. P. 648-650 (1992), PDF

    103. 1991

  103. S. N. Lyakhimets , Denis D. Sheka. Inhibition of Quikly-Moving Domain Boundary in Magnetics with Rare-Earth Ions, Ukrainian Journal of Physics 36, P. P. 1404 (1991), PDF

Conference works

    2023

  1. Dmytro Karakuts, Kostiantyn V. Yershov, Denis D. Sheka. Peculiarities Of Domain Wall Dynamics In Curved Ferromagnetic Nanostripes Of Variable Cross Section, Proceedings of the XXIII International Young Scientists’ Conference on Applied Physics, May, 16-20, 2023 , Kyiv, Ukraine, P. 40-41 (2023), PDF
  2. Yelyzaveta A. Borysenko, Denis D. Sheka, Kostiantyn V. Yershov, Jürgen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Magnetic field-induced textures and phase transitions in antiferromagnetic spin chains: geometry-induced effects., Book of Abstracts of 776. WE-Heraeus-Seminar “Re-thinking Spintronics: From Unconventional Materials to Novel Technologies”, 4-6 January 2023, Bad Honnef, Germany, P. 45 (2023), PDF
  3. Yelyzaveta A. Borysenko, Denis D. Sheka, Kostiantyn V. Yershov, Juergen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Antiferromagnetic spin chains: ground states and phase transitions in static magnetic field of arbitrary direction., 4th IEEE International Conference on Advances in Magnetics, IEEE AIM 2023. 15-18 January 2023, Moena, Italy, P. 140 (2023)
  4. Yelyzaveta A. Borysenko, Denis D. Sheka, Kostiantyn V. Yershov, Juergen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Curvilinear Antiferromagnetic Spin Chains: Interplay Between Geometry And External Magnetic Field, Abstracts of the 13th International Conference ``Nanomaterials: Applications & Properties’’, Bratislava, Slovakia, Sep. 10-15, 2023 (2023), PDF

    5. 2022

  5. Oleksandr V. Pylypovskyi, Natascha Hedrich, Kai Wagner, Artem Tomilo, Brendan J. Shields, Tobias Kosub, Denis D. Sheka, Juergen Fassbender, Patrick Maletisnky, Denys Makarov. Noncollinear antiferromagnetic textures in confined geometries
    https://magnetism.org/
    , MMM Intermag 2022, P. 59--60 (2022)
  6. Yelyzaveta A. Borysenko, Denis D. Sheka, Jürgen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Effects of static magnetic fields in antiferromagnetic ring-shaped spin chains
    https://www.dpg-verhandlungen.de/year/2022/conference/regensburg/part/ma/session/10/contribution/3?lang=en
    , DPG Meeting of the Condensed Matter Section: Magnetism Division (Book of Abstracts), P. 12 (2022), PDF
  7. Yelyzaveta A. Borysenko, Denis D. Sheka, Jürgen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Antiferromagnetic ring-shaped spin chains exposed by static magnetic field, UKRAPRO Workshop: Condensed matter science assisted by machine learning (2022)
  8. Denis D. Sheka. Nanomagnetism work of Yuri Gaididei
    https://indico.bitp.kiev.ua/event/9/attachments/103/180/Program_2022-02-02.pdf
    , ``Yuri Gaididei Memorial Workshop\'\', 2-3 February 2022, National Academy of Sciences of Ukraine, Bogolyubov Institute for Theoretical Physics, Kyiv, Ukraine (2022)
  9. Denis D. Sheka. Curvilinear magnetism
    https://www.we-heraeus-stiftung.de/veranstaltungen/non-linear-magnetism/
    , {Book of Abstract of 757. WE-Heraeus-Seminar ``Non‐Linear Magnetism\'\', Bad Honnef (Germany), 05-07 January (2022), PDF
  10. Oleksandr V. Pylypovskyi, Denys Y. Kononenko, Yelyzaveta A. Borysenko, Artem Tomilo, Kostiantyn V. Yershov, Ulrich K. Roessler, Jurgen Fassbender, Jeroen van den Brink, Denis D. Sheka, Denys Makarov. Chiral Effects in Curvilinear 1D Antiferromagnets
    https://submission.ieeenap.org/site/submission.html?id=178
    , Abstracts of the 12th International Conference \"Nanomaterials: Applications & Properties\", Kraków, Poland, P. ID 0178 (2022)
  11. Oleksii M. Volkov, Oleksandr V. Pylypovskyi, Florian Kronast, Claas Abert, Eduardo Sergio Oliveros, Pavlo Makushko, Mohamad-Assaad Mawass, Volodymyr P. Kravchuk, Denis D. Sheka, Juergen Fassbender, Denys Makarov. Dzyaloshinskii-Moriya Interaction and Domain Wall Damping in Ultrathin Nanostripes
    https://submission.ieeenap.org/site/submission.html?id=207
    , Abstracts of the 12th International Conference \"Nanomaterials: Applications & Properties\", Kraków, Poland, Sep. 11-16, 2022, P. ID 0207 (2022)
  12. Oleksandr V. Pylypovskyi, Oleksii M. Volkov, Denis D. Sheka, Attila Kakay, Volodymyr P. Kravchuk, Pedro Landeros, Florian Kronast, Ingolf Moench, Mohamad-Assaad Mawass, Avadh Saxena, Juergen Fassbender, Denys Makarov. Curvature-induced Local & Nonlocal Chiral Effects in Curvilinear Ferromagnetic Shells and Wires
    https://submission.ieeenap.org/site/submission.html?id=180
    , Abstracts of the 12th International Conference \"Nanomaterials: Applications & Properties\"\', Kraków, Poland, Sep. 11-16, 2022, P. ID 0180 (2022)
  13. Oleksii M. Volkov, Oleksandr V. Pylypovskyi, Attila Kakay, Volodymyr P. Kravchuk, Denis D. Sheka, Juergen Fassbender, Denys Makarov. Local and Nonlocal Curvature-induced Chiral Effects in Nanomagnetism
    https://mmm2022.abstractcentral.com/planner.jsp
    , 2022 MMM Conference October 31 - November 11, 2022. Program Schedule and Abstract Book, P. BF-09 (MOA-14) (2022)
  14. K. Wagner, P. Lehmann, Oleksandr V. Pylypovskyi, N. Hedrich, P. Makushko, B. Shields, T. Kosub, Denis D. Sheka, Denys Makarov, P. Maletinsky. Nanoscale studies of antiferromagnetic spin-textures
    https://mmm2022.abstractcentral.com/planner.jsp
    , 2022 MMM Conference October 31 - November 11, 2022. Program Schedule and Abstract Book, P. CA-04 (SC-05) (2022)
  15. Oleksii M. Volkov, I. Yastremsky, Oleksandr V. Pylypovskyi, F. Kronast, C. Abert, E. Oliveros Mata, P. Makushko, M. Mawass, Volodymyr P. Kravchuk, Denis D. Sheka, B. A. Ivanov, J. Fassbender, Denys Makarov. Quantification of Micromagnetic Parameters in Ultrathin Asymmetrically Sandwiched Magnetic Thin Film
    {https://mmm2022.abstractcentral.com/planner.jsp
    , 2022 MMM Conference October 31 - November 11, 2022. Program Schedule and Abstract Book, P. EG-06 (LOB-11) (2022)
  16. Yelyzaveta A. Borysenko, Denis D. Sheka, Jürgen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Effects of static magnetic fields in antiferromagnetic ring-shaped spin chains
    https://www.dpg-verhandlungen.de/year/2022/conference/regensburg/part/ma/session/10/contribution/3?lang=en
    , DPG Meeting of the Condensed Matter Section: Magnetism Division (Book of Abstracts), P. 12 (2022)
  17. Yelyzaveta A. Borysenko, Denis D. Sheka, Jürgen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Antiferromagnetic ring-shaped spin chains exposed by static magnetic field, UKRAPRO Workshop: Condensed matter science assisted by machine learning (2022) (2022)
  18. Oleksandr Zaiets, Volodymyr P. Kravchuk, Denys Makarov, Denis D. Sheka. Circular stripe domains in magnetic heterostructures of cylindrical geometry, UKRAPRO Workshop: Condensed matter science assisted by machine learning (2022)
  19. Yelyzaveta A. Borysenko, Denis D. Sheka, Juergen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Antiferromagnetic Ring-Shaped Spin Chains: Magnetic Field-Induced Textures And Phase Transitions, Proceedings of the XVIII International Conference on Electronics and Applied Physics, October 18-22, 2022, Kyiv, Ukraine, P. 50 (2022), PDF
  20. Yelyzaveta A. Borysenko, Denis D. Sheka, Juergen Fassbender, Jeroen van den Brink, Denys Makarov, Oleksandr V. Pylypovskyi. Antiferromagnetic Ring-Shaped Spin Chains: Magnetic Field-Induced Textures And Phase Transitions., Proceedings of the XVIII International Conference on Electronics and Applied Physics, October 18-22, 2022, Kyiv, Ukraine, P. 50 (2022)

    21. 2021

  21. 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. Geometrically driven chiral effects in curvilinear antiferromagnetic spin chains
    https://www.we-heraeus-stiftung.de/veranstaltungen/seminare/2021/magnetism-at-the-nanoscale-imaging-fabrication-physics/
    , Magnetism at the Nanoscale: Imaging - Fabrication - Physics. 736. WE-Heraeus-Seminar. 06 - 08 January 2021 ONLINE, P. 68 (2021)
  22. Oleksandr V. Pylypovskyi, Denys Y. Kononenko, Kostiantyn V. Yershov, Ulrich K. Rößler, Jurgen Fassbender, Jeroen van den Brink, Denys Makarov, Denis D. Sheka. Effects of geometry on curvilinear antiferromagnetic spin chains
    http://meetings.aps.org/Meeting/MAR21/Session/E40.8
    , APS March Meeting 2021 (Online), P. E40.00008 (2021)
  23. Denis D. Sheka, Oleksandr V. Pylypovskyi, Pedro Landeros, Atilla Kakay, Denys Makarov. Micromagnetic Description of Symmetry-Breaking Effects in Curvilinear Ferromagnetic Shells, IEEE International Magnetic Virtual Conference INTERMAG21 (26-30 April 2021), P. 632 (2021)
  24. Oleksandr V. Pylypovskyi, Natascha Hedrich, Kai Wagner, Artem Tomilo, Brendan J. Shields, Tobias Kosub, Denis D. Sheka, Denys Makarov, Patrick Maletinsky. Domain Walls in Antiferromagnetic Samples With non-Trivial Surface Topography, IEEE International Magnetic Virtual Conference INTERMAG21 (26--30 April 2021), P. 653 (2021)
  25. Oleksii M. Volkov, Oleksandr V. Pylypovskyi, Florian Kronast, Claas Abert, Eduardo Sergio Oliveros Mata, Pavlo Makushko, Mohamad-Assaad Mawass, Volodymyr P. Kravchuk, Denis D. Sheka, Denys Makarov. Domain Wall Damping in Ultrathin Nanostripes With Dzyaloshinskii-Moriya Interaction, IEEE International Magnetic Virtual Conference INTERMAG21 (26--30 April 2021), P. 954 (2021)
  26. Artem Tomilo, Oleksandr V. Pylypovskyi, Kostiantyn V. Yershov, Denis D. Sheka. Parallel computation of 3D magnetic structures
    https://www.we-heraeus-stiftung.de/fileadmin/Redaktion/PDF/Seminare/2021/717_booklet.pdf
    , Curvilinear Condensed Matter: Fundamentals and Applications, P. 58 (2021)
  27. Yelyzaveta A. Borysenko, Oleksandr V. Pylypovskyi, Jürgen Fassbender, Denis D. Sheka, Denys Makarov. Ground states of the antiferromagnetic spin rings in strong magnetic fields
    https://www.we-heraeus-stiftung.de/veranstaltungen/seminare/2021/curvilinear-condensed-matter-fundamentals-and-applications/
    , Curvilinear Condensed Matter: Fundamentals and Applications, P. 42 (2021), PDF
  28. Oleksandr Zaiets, Volodymyr P. Kravchuk, Denis D. Sheka, Denys Makarov. Circular stripe domains in magnetic heterostructures of cylindrical geometry
    https://www.we-heraeus-stiftung.de/veranstaltungen/seminare/2021/curvilinear-condensed-matter-fundamentals-and-applications/program/
    , Curvilinear Condensed Matter: Fundamentals and Applications 717. WE-Heraeus-Seminar, P. 63 (2021), PDF
  29. Oleksandr V. Pylypovskyi, Artem Tomilo, Yelyzaveta A. Borysenko, Juergen Fassbender, Denis D. Sheka, Denys Makarov. Influence of Boundaries and Geometrical Curvatures on Antiferromagnetic Textures
    https://www.mrs.org/meetings-events/fall-meetings-exhibits/2021-mrs-fall-meeting/call-for-papers
    , 2021 MRS Fall Meeting November 29--December 8, 2021, P. 757-758 (2021)
  30. Gaetano Napoli, Oleksandr V. Pylypovskyi, Denis D. Sheka, Luigi Vergori. Nematic versus ferromagnetic shells: new insights in curvature-induced effects
    https://www.we-heraeus-stiftung.de/veranstaltungen/seminare/2021/curvilinear-condensed-matter-fundamentals-and-applications
    , Curvilinear Condensed Matter: Fundamentals and Applications. 717. WE-Heraeus-Seminar. 24 - 26 June 2021 ONLINE, P. 30 (2021)
  31. Natascha Hedrich, Kai Wagner, Paul Lehmann, Oleksandr V. Pylypovskyi, Brendan J. Shields, Tobias Kosub, Denis D. Sheka, Denys Makarov, Patrick Maletisnky. Nanoscale mechanics of antiferromagnetic domain walls in Cr2O3
    https://www.we-heraeus-stiftung.de/veranstaltungen/seminare/2021/curvilinear-condensed-matter-fundamentals-and-applications
    , Curvilinear Condensed Matter: Fundamentals and Applications. 717. WE-Heraeus-Seminar. 24 - 26 June 2021 ONLINE, P. 60 (2021)
  32. Oleksandr V. Pylypovskyi, Denys Y. Kononenko, Kostiantyn V. Yershov, Ulrich K. Rößler, Artem Tomilo, Juergen Fassbender, Jeroen van den Brink, Denys Makarov, Denis D. Sheka. Effects of torsion and curvature in antiferromagnetic spin chains
    https://www.we-heraeus-stiftung.de/veranstaltungen/seminare/2021/curvilinear-condensed-matter-fundamentals-and-applications
    , Curvilinear Condensed Matter: Fundamentals and Applications. 717. WE-Heraeus-Seminar. 24 - 26 June 2021 ONLINE, P. 55 (2021)

    33. 2020

  33. Artem Tomilo, Oleksandr V. Pylypovskyi, Kostiantyn V. Yershov, Denis D. Sheka. Parallel computing of elastic magnetic systems at the nanoscale, Proceedings of the Sixth International Conference on High Performance Computing (HPC-UA 2020), November 6 — November 7, 2020, P. E39.00011 (2020)
  34. Denis D. Sheka, Oleksandr V. Pylypovskyi, Pedro Landeros, Attila Kakay, Denys Makarov. Magnetostatics-Induced Symmetry Breaking Effects in Curvilinear Shells, MMM 2020 Virtual Conference. Abstracts, P. 4 (2020)
  35. Denys Y. Kononenko, Oleksandr V. Pylypovskyi, Kostiantyn V. Yershov, Ulrich K. Rößler, Artem Tomilo, Jürgen Fassbender, Jeroen van den Brink, Denys Makarov, Denis D. Sheka. Effects of Geometry on Curvilinear Spin Chains, MMM 2020 Virtual Conference. Abstracts, P. 294 (2020)
  36. Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Oleksii M. Volkov, Juergen Fassbender, Denis D. Sheka, Denys Makarov. Domain Wall Tilt and Enhancement of the Walker Limit in Stripes with Dzyaloshinskii-Moriya Interaction and Perpendicular Anisotropy, MMM 2020 Virtual Conference. Abstracts, P. 541 (2020)
  37. Oleksandr V. Pylypovskyi, Denys Makarov, Volodymyr P. Kravchuk, Avadh Saxena, Denis D. Sheka. Stabilization of Skyrmion States by a Gradient of Curvature in Ferromagnetic Shells
    https://mrs.org/meetings-events/fall-meetings-exhibits/2020-mrs-spring-and-fall-meeting/call-for-papers/symposium-sessions-detail?code=F.NM04
    , 2020 Virtual MRS Fall Meeting, P. F.NM04.03.06 (2020)
  38. Yelyzaveta A. Borysenko, Oleksandr V. Pylypovskyi, Denis D. Sheka, Denys Makarov. Magnetic field-induced phase transitions in antiferromagnetic rings
    https://indico.bitp.kiev.ua/event/7/contributions/200/
    , XI Conference of Young Scientists "Problems in Theoretical Physics", 21--23 December 2020, Online meeting (2020)
  39. Oleksandr Zaiets, Denis D. Sheka, Volodymyr P. Kravchuk, Denys Makarov. Circular Stripe Domains Imprinted into the Out-of-Plane Magnetised Material
    https://nap.sumdu.edu.ua/index.php/nap/nap2020/paper/view/3474
    , IEEE International Conference on "Nanomaterials: Applications & Properties" (NAP-2020), P. 1 (2020), PDF
  40. Oleksandr Zaiets, Denis D. Sheka, Volodymyr P. Kravchuk, Denys Makarov. Circular stripe domains in a vertically stacked magnetic heterostructures
    https://indico.bitp.kiev.ua/event/7/book-of-abstracts.pdf
    , XI Conference of Young Scientists "Problems in Theoretical Physics", P. 58-59 (2020), PDF

    41. 2019

  41. Kostiantyn V. Yershov, Denis D. Sheka, Volodymyr P. Kravchuk, Avadh Saxena, Yuri Gaididei. Magnetically controlled geometry of flexible ferromagnetic rings, APS March Meeting 2019, Bulletin of the American Physical Society, P. E39.00011 (2019), PDF
  42. Attila Kakay, Jorge Augusto Otalora, Oleksandr V. Pylypovskyi, Denis D. Sheka, Denys Makarov, Helmut Schultheiss. Curvature induced asymmetric dispersion in nanotubes: handy spin waves in handy tubes
    https://indico.knu.ua/event/4/contributions/624/
    , International workshop Curvilinear Micromagnetism. May 22-25, 2019, Kyiv, Ukraine, P. 34 (2019), PDF
  43. Denys Y. Kononenko, Oleksandr V. Pylypovskyi, Yuri Gaididei, Denis D. Sheka. Shape influence on statics and linear dynamics of antiferromagnetic textures in curvilinear quasi-one-dimensional spin chains
    https://indico.knu.ua/event/4/contributions/632/
    , International workshop Curvilinear Micromagnetism. May 22-25, 2019, Kyiv, Ukraine, P. 58 (2019), PDF
  44. Bohdan Khromets, Oleksandr V. Pylypovskyi, Denis D. Sheka. Domain wall motion in ferromagnets with nonuniform Dzyaloshinskii-Moriya interaction
    https://indico.knu.ua/event/9/
    , Proceedings of the XIX International Young Scientists’ Conference on Applied Physics, May, 21--25, 2019, Kyiv, Ukraine, P. 32-33 (2019), PDF
  45. Volodymyr P. Kravchuk, Olena Gomonay, Denis D. Sheka, Karin Everschor-Sitte, Davi R. Rodrigues, Jeroen van den Brink, Yuri Gaididei. Spin eigen-excitations of the antiferromagnetic skyrmion
    https://www.dpg-verhandlungen.de/year/2019/conference/regensburg/part/ma/session/34/contribution/8
    , DPG Spring Meeting of the Condensed Matter Section: Magnetism Division (Book of Abstracts), P. MA 34.8 (2019), PDF
  46. Oleksii M. Volkov, Denis D. Sheka, Yuri Gaididei, Volodymyr P. Kravchuk, Ulrich K. Rößler, Jürgen Fassbender, Denys Makarov. Mesoscale Dzyaloshinskii-Moriya interaction: geometrical tailoring of the magnetochirality
    https://www.dpg-verhandlungen.de/year/2019/conference/regensburg/part/ma/session/3/contribution/8
    , DPG Spring Meeting of the Condensed Matter Section: Magnetism Division (Book of Abstracts), P. MA 3.8 (2019), PDF
  47. Denis D. Sheka. Curvature-induced effects in nanomagnets
    https://www.dpg-verhandlungen.de/year/2019/conference/regensburg/part/sygt/session/1/contribution/2
    , DPG Spring Meeting of the Condensed Matter Section: Symposium Geometry, Topology, and Condensed Matter (Book of Abstracts), P. SYGT 1.2 (2019), PDF
  48. Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka. Effects of curvature in low-dimensional ferromagnets
    https://indico.knu.ua/event/4/contributions/616/
    , International workshop Curvilinear Micromagnetism. May 22-25, 2019, Kyiv, Ukraine, P. 12-13 (2019), PDF
  49. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Avadh Saxena, Yuri Gaididei. Shape transformations of elastic ferromagnetic systems
    https://indico.knu.ua/event/4/contributions/619/
    , International workshop Curvilinear Micromagnetism. May 22-25, 2019, Kyiv, Ukraine (Book of Abstracts), P. 12-13 (2019), PDF
  50. Anastasiia Korniienko, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, Denis D. Sheka, Yuri Gaididei. BAND STRUCTURE OF THE SPECTRUM OF THE CURVATURE-INDUCED ONE-DIMENSIONAL MAGNONIC CRYSTAL, International workshop Curvilinear Micromagnetism. May 22–25, 2019, Kyiv, Ukraine (2019), PDF

    51. 2018

  51. Artem Tomilo, Oleksandr V. Pylypovskyi, Kostiantyn V. Yershov, Denis D. Sheka. Simulation of 3D spin chains with geometry-driven anisotropy, Proceedings of the XVIII International Young Scientists’ Conference on Applied Physics, May 22 — May 26, 2018, P. 112-113 (2018), PDF
  52. Volodymyr P. Kravchuk, Denis D. Sheka, Oleksii M. Volkov, Attila Kákay, Ulrich K. Rößler, Jeroen van den Brink, Denys Makarov, Yuri Gaididei. Magnetic skyrmions in curvilinear films
    https://www.dpg-verhandlungen.de/year/2018/conference/berlin/part/ma/session/35/contribution/12
    , DPG meeting: Book of Abstracts, Berlin, March 11-16 , P. MA 35.12 (2018), PDF
  53. Denis D. Sheka. Curvature-Induced Effects in Nanomagnets, Proceedings of the 3rd International Advanced School on Magnonics 2018, Kyiv, Ukraine, 17–21 September 2018, P. 52 (2018)
  54. Anastasiia Korniienko, Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Excitations in Curvature-Induced One-Dimensional Magnonic Crystal, Proceedings of the 3rd International Advanced School on Magnonics 2018, Kyiv, Ukraine, 17–21 September 2018, P. 118 (2018)
  55. Artem Tomilo, Oleksandr V. Pylypovskyi, Denis D. Sheka, Kostiantyn V. Yershov. Spin-lattice simulation of magnetic nanowires with geometry-driven parameters, Proceedings of the Fifth International Conference on High Performance Computing (HPC-UA 2018), October 22-23, 2018, P. 158-161 (2018)
  56. Denys Y. Kononenko, Oleksandr V. Pylypovskyi, Yuri Gaididei, Denis D. Sheka. Equilibrium states of antiferromagnetic ring-shaped and helix-shaped spin chains with hard tangential anisotropy
    https://indico.bitp.kiev.ua/event/2/book-of-abstracts.pdf
    , IX Conference of Young Scientists ”Problems of Theoretical Physics” Book of Abstracts, P. 14 (2018), PDF

    57. 2017

  57. Kostiantyn V. Yershov, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei, Avadh Saxena. Current-driven domain wall ratchet in a nanomagnet with functionally graded Dzyaloshinskii-Moriya interaction
    http://meetings.aps.org/Meeting/MAR17/Session/R47.5
    , APS March Meeting 2017, Bulletin of the American Physical Society, P. R47.00005 (2017), PDF
  58. Anastasiia Korniienko, Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Artificial magnetic materials: curvature induced one-dimensional magnonic crystals, Proceedings of the VIII International Conference for Professionals and Young Scientists «Low Temperature Physics», May 29 - June 2, 2017, Kharkiv, Ukraine, P. 77 (2017), PDF
  59. Anastasiia Korniienko, Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Magnonic crystals in nanowires with periodically modulated curvature, Proceedings of the XVII International Young Scientists Conference on Applied Physics, May 23-27, 2017, Kyiv, Ukraine , P. 52-53 (2017), PDF
  60. Denys Y. Kononenko, Oleksandr V. Pylypovskyi, Yuri Gaididei, Denis D. Sheka. Curvature Effects in Antiferromagnetic Nanowires, Proceedings of the XVII International Young Scientists’ Conference on Applied Physics, May 23-27, Kyiv, Ukraine, P. 50-51 (2017)
  61. Denys Y. Kononenko, Oleksandr V. Pylypovskyi, Yuri Gaididei, Denis D. Sheka. Spin waves propagation in antiferromagnetic helix, Abstracts book of the VIII International Conference for Professionals and Young Scientists «Low Temperature Physics», May 29 - June 2, Kharkiv, Ukraine, P. 76 (2017)
  62. Denys Y. Kononenko, Oleksandr V. Pylypovskyi, Yuri Gaididei, Denis D. Sheka. Spin waves propagation in antiferromagnetic nanowires: ring as a case of study, Proceedings of XIII International Conference «Electronics and Applied physics», October 24-27, Kyiv, Ukraine, P. 49-50 (2017)
  63. Denys Y. Kononenko, Oleksandr V. Pylypovskyi, Yuri Gaididei, Denis D. Sheka. Spin waves propagation in antiferromagnetic ring
    http://confyoung.bitp.kiev.ua/cy17/files/Book_revised2.pdf
    , VII Young Scientists Conference «Problems of Theoretical Physics», P. 39 (2017)
  64. Anastasiia Korniienko, Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Magnetic metamaterials: curvature induced magnonic crystals in nanowires, VIII International Young Scientists Conference «Problems of Theoretical Physics»,December, 12-14, 2017, Kyiv, Ukraine, P. 37-38 (2017), PDF

    65. 2016

  65. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Curvature induced domain wall pinning at a local wire bend, Bogolyubov Conference «Problems of Theoretical Physics», May 24-26, 2016, Kyiv, Ukraine,Book of Abstracts, P. O.20 (2016)
  66. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Kostiantyn V. Yershov, Denys Makarov, Yuri Gaididei. Structure and Dynamics of Domain Walls in Magnetic Helices Under the Action of the Rashba Torque, Bogolyubov Conference «Problems of Theoretical Physics», May 24-26, 2016, Kyiv, Ukraine,Book of Abstracts, P. O.22 (2016)
  67. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Kostiantyn V. Yershov, Denys Makarov, Yuri Gaididei. Domain Wall Motion in Magnetic Helices Under Actionion of Rashba Torque, VII International Conference for Young Scientists «Low Temperature Physics», June 06-10, 2016, Kharkiv, Ukraine, Book of Abstracts, P. 75 (2016)
  68. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Current Driven Domain Wall Motion in Magnetic Helix, VII International Conference for Young Scientists «Low Temperature Physics», June 06-10, 2016, Kharkiv, Ukraine, Book of Abstracts, P. 77 (2016)
  69. Mykola I. Sloika, Denis D. Sheka, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, Yuri Gaididei. Equilibrium magnetization configurations in permalloy spherical shells, Bogolyubov Conference «Problems of Theoretical Physics», May 24-26, 2016, Kyiv, Ukraine,Book of Abstracts, P.11 (2016)
  70. Mykola I. Sloika, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Reorientation phase transition in permaloy spherical shell, VII International Conference for Young Scientists «Low Temperature Physics»,June 06-10, 2016, Kharkiv, Ukraine, Book of Abstracts, P. 76 (2016)
  71. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Kostiantyn V. Yershov, Denys Makarov, Yuri Gaididei. Action of Rashba Torque on Domain Wall in Magnetic Helix
    https://www.pks.mpg.de/topmag16
    , Topological Patterns and Dynamics in Magnetic Elements and in Condensed Matter (TopMag) (2016)
  72. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Kostiantyn V. Yershov, Denys Makarov, Yuri Gaididei. Effects of geometry on the domain wall dynamics in magnetic helices, International School & Conference on Nanoscience and Quantum Transport 8 - 14 October 2016 (2016)
  73. Mykola I. Sloika, Denis D. Sheka, Volodymyr P. Kravchuk, Oleksandr V. Pylypovskyi, Yuri Gaididei. Second order phase transitions in permalloy spherical shell, Proceedings of the VII Young Scientists Conference «Problems of Theoretical Physics», December 13-15, Kyiv, Ukraine, P. 18 (2016)
  74. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Curvature and torsion effects in domain wall dynamics in magnetic nanowires, International School & Conference on Nanoscience and Quantum Transport 8 – 14 October (2016)
  75. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Torsion induced negative domain wall mobility in helix nanowires, Proceedings of the VII Young Scientists Conference «Problems of Theoretical Physics», December 13-15, Kyiv, Ukraine (2016)
  76. Anastasiia Korniienko, Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Curvature induced one-dimensional magnonic crystals, Proceedings of the VII Young Scientists Conference, December 13-15, 2016, Kyiv, Ukraine, P. 19 (2016), PDF

    77. 2015

  77. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Denys Makarov, Oliver G. Schmidt, Yuri Gaididei. Geometry-induced effects on domain walls on curved surfaces, International Conference on Magnetism, July 5--10, 2015, Barcelona, Spain. Book of Abstracts, P. TU.F-P83 (2015), PDF
  78. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Denys Makarov, Oliver G. Schmidt, Yuri Gaididei. Domain wall on a magnetic helix with easy-tangential anisotropy, International Conference on Magnetism, July 5--10, 2015, Barcelona, Spain. Book of Abstracts, P. Fr.E.3_O1 (2015), PDF
  79. Oleksii M. Volkov, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Spin Current Induced Magnetization Structures in Nanomagnets, Recent Trends in Nanomagnetism, Spintronics and their Application, July 29 -- July 3, 2015, Ordizia, Spain. Book of Abstracts, P. 125 (2015), PDF
  80. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, Franz G. Mertens. Spin-current induced magnetization patterns in nanomagnets, International Conference on Magnetism, July 5--10, 2015, Barcelona, Spain. Book of Abstracts, P. TH.J-P07 (2015), PDF
  81. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, Oleksii M. Volkov. Domain Wall Dynamics in Parabolic Wire, International Conference on Magnetism, July 5–10, 2015, Barcelona, Spain. Book of Abstracts, P. Mo.K-P23 (2015), PDF
  82. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Domain Wall Dynamics at the Local Wire Bend, International Young Scientists Forum on Applied Physics, September 29 - October 2, Dnipropetrovsk, Ukraine, Forum Proceedings CD (ISBN: 978-1-4673-6976-3), MMM-4 (3 pages) (2015), PDF
  83. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Torsion Effects in a Helix Nanowire with Easy-Tangential Anisotropy, International Young Scientists Forum on Applied Physics, September 29 - October 2, Dnipropetrovsk, Ukraine, Forum Proceedings CD (ISBN: 978-1-4673-6976-3), MMM-5 (3 pages) (2015), PDF
  84. Mykola I. Sloika, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Ground States of Magnetic Spherical Shells, International Young Scientists Forum on Applied Physics, September 29 – October 2, Dnipropetrovsk, Ukraine, Forum Proceedings CD (ISBN: 978-1-4673-6976-3), MMM-6 (2 pages) (2015), PDF
  85. Mykola I. Sloika, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Equilibrium States of Permalloy Spherical Nanoshell, Proceedings of the XI International Conference «Electronics and Applied Physics», October 21-24, 2015, Kyiv, Ukraine, P. 184-185 (2015), PDF

    86. 2014

  86. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Denys Makarov, Oliver Schmidt, Yuri Gaididei. Ground magnetization states in a Moebius Strip, Proceedings of the V International Conference for Young Scientists «Low Temperature Physics», Kharkiv, Ukraine, June 2-6, 2014, P. 74 (2014)
  87. Mykola I. Sloika, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Chiral symmetry breaking in the vortex core reversal process in magnetic nanocaps, Proceeding of XIV International Young Scientists’ Conference on Applied Physics, June 11-14, 2014, Kiev, Ukraine, P. P. 236-237 (2014), PDF
  88. Volodymyr P. Kravchuk, Yuri Gaididei, Denis D. Sheka. Curvature effects in thin magnetic shells
    http://hk2014.humboldt.org.ua/
    , Book of Abstracts, Humboldt Kolleg «The Education and Science and their Role in Social and Industrial Progress of Society», Kyiv, Ukraine, June 12-14, P. 29 (2014), PDF
  89. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Denys Makarov, Oliver Schmidt, Yuri Gaididei. Möbius-strip shaped nanomagnet with easy-axis anisotropy
    http://hk2014.humboldt.org.ua/
    , Book of Abstracts, Humboldt Kolleg «The Education and Science and their Role in Social and Industrial Progress of Society», Kyiv, Ukraine, June 12-14, P. 44 (2014), PDF
  90. Denis D. Sheka. Vortices in Nanomagnetism
    http://hk2014.humboldt.org.ua/
    , Book of Abstracts, Humboldt Kolleg «The Education and Science and their Role in Social and Industrial Progress of Society», Kyiv, Ukraine, June 12-14, P. 52 (2014), PDF
  91. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Oertsed Field Influence on Current Induced Periodical Structures in Ferromagnetic Nanostripes
    http://hk2014.humboldt.org.ua/
    , Book of Abstracts, Humboldt Kolleg «The Education and Science and their Role in Social and Industrial Progress of Society», Kyiv, Ukraine, June 12-14, P. 62-63 (2014), PDF
  92. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Oersted field effects in spin-current induced structures in ferromagntic nanostripes, Proceedings of the V International Conference for Young Scientists «Low Temperature Physics», Kharkiv, Ukraine, June 2-6, 2014, P. 75 (2014)
  93. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Curvature Effects in Vortex Chirality Switching, Proceedings of the X International Conference «Electronics and Applied Physics», October 22-25, 2014, Kiev, Ukraine, P. 40-41 (2014)
  94. Oleksandr V. Pylypovskyi, Volodymyr P. Kravchuk, Denis D. Sheka, D. Makarov, O. G. Schmidt, Yuri Gaididei. Coupling of Magnetical and Geometrical Chiralities in a Moebius Ring, Proceedings of the VI Young Scientists Conference «Problems of Theoretical Physics», Kyiv, Ukraine, November 25-27, 2014, P. 36 (2014)
  95. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, Franz G. Mertens. Magnetisation patterning by means of electrical spin-polarised current, Proceedings of the VI Young Scientists Conference «Problems of Theoretical Physics», Kyiv, Ukraine, November 25-27, 2014, P. 37 (2014)
  96. Kostiantyn V. Yershov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Control of Chirality of Vortex Magnetization on Hemispherical Nanoshells, Proceedings of the VI Young Scientists Conference «Problems of Theoretical Physics», Kyiv, Ukraine, November 25-27, 2014, P. 59 (2014)

    97. 2013

  97. Denis D. Sheka. Dynamics of magnetic vortices in nanoparticles
    http://www.acmac.uoc.gr/%CE%BCMAGelm2013/images/MAGelm2013_Abstracts.pdf
    , Proceedings of the International Workshop «Domain microstructure and dynamics in magnetic elements», Heraklion, Crete, April 8 – 11, 2013, P. P. 13-14 (2013)
  98. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Spin-current induced periodical structures in ferromagnetic nanowires
    http://www.ilt.kharkov.ua/kmu2013/index.php
    , Proceedings of the 4th International Conference of Young Scientists “Low Temperature Physics”, Kharkiv, Ukraine, June 3-7, 2013, P. P. 48 (2013), PDF
  99. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. The breaking of the vortex polarity switching symmetry by the surface anisotropy
    http://www.ilt.kharkov.ua/kmu2013/index.php
    , Proceedings of the 4th International Conference of Young Scientists “Low Temperature Physics”, Kharkiv, Ukraine, June 3-7, 2013, P. P. 49 (2013), PDF
  100. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Bloch Point Mediated Vortex Polarity Switching In Presence of Surface Anisotropy, Proceeding of the XIII International Young Scientists Conference on Applied Physics, June 12-15, 2013, Kyiv, Ukraine, P. P. 83-84 (2013), PDF
  101. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Magnetic vortex core reversal in Heisenberg magnets with surface Anisotropy, Proceedings of the V Young Scientists Conference «Problems of Theoretical Physics», Kyiv, Ukraine, December 24-27, 2013, P. P. 93 (2013), PDF
  102. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Franz G. Mertens, Yuri Gaididei. Spin-current induced periodical structures in ferromagnetic nanostripes, Proceedings of the International Conference «Problems of Theoretical Physics», Kyiv, Ukraine, December 24-27, 2013, P. 96 (2013)
  103. Oleksandr V. Pylypovskyi, Denis D. Sheka. SLaSi: a spin-lattice simulation tool
    http://www.europt2013.org/Booklet.pdf
    , Book of Abstract of 11th EUROPT Workshop on Advances in Continuous Optimization, Florence, Italy, June 26-28, 2013 (2013)

    104. 2012

  104. Yuri Gaididei, Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka. The regular pattern formation in ferromagnetic films under influence of spin-polarized current
    http://davydov2012.bitp.kiev.ua/index.html
    , Proceedings of the International Conference «Problems of Theoretical Physics», October 8-10, 2012, Kiev, Ukraine, P. P. 91 (2012), PDF
  105. Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Out-of-surface vortices in spherical shells
    http://www.ilt.kharkov.ua/kmu2012/index.php
    , Abstracts of the Young Scientists’ Conference «Low Temperature Physics», May 14-18, 2012, Kharkiv, Ukraine, P. P. 166 (2012), PDF
  106. Oleksandr V. Pylypovskyi, Denis D. Sheka, Yuri Gaididei. Influenece of magnetic and stray field on a Bloch point structure
    http://www.rpd.univ.kiev.ua/downloads/conference/icap/2012.pdf
    , Proceeding of XII International Young Scientists’ Conference on Applied Physics, May 23-26, 2012, Kiev, Ukraine, P. P. 77-78 (2012), PDF
  107. Oleksandr V. Pylypovskyi, Denis D. Sheka, Yuri Gaididei. Radial-dependent Bloch point in magnetic nanosphere
    http://www.ilt.kharkov.ua/kmu2012/index.php
    , Abstracts of the Young Scientists’ Conference «Low Temperature Physics», May 14-18, 2012, Kharkiv, Ukraine, P. P. 85 (2012), PDF
  108. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei, Franz G. Mertens. Deterministic and chaotic vortex dynamics in magnetic nanodots
    http://davydov2012.bitp.kiev.ua/index.html
    , Proceedings of the International Conference «Problems of Theoretical Physics», October 8-10, 2012, Kiev, Ukraine, P. P. 102 (2012), PDF
  109. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei, Franz G. Mertens. Axial-symmetric vortex polarity switching in ferromagnetic particles
    http://www.rpd.univ.kiev.ua/conference/el_and_pricl_fiz.php
    , Proceedings of the VIII International Conference «Electronics and Applied physics» (Kyiv, Ukraine, October 24-27, 2012), P. P. 61-62 (2012), PDF
  110. Denis D. Sheka. Magnetic vortices in nano-objects, Abstracts of the Workshop «Amasing», June 4-9, 2012, Dresden, Germany, P. P. 31 (2012), PDF
  111. Denis D. Sheka. Magnetic vortices in nanoparticles
    http://www.rpd.univ.kiev.ua/conference/el_and_pricl_fiz.php
    , Proceedings of the VIII International Conference «Electronics and Applied physics» (Kyiv, Ukraine, October 24-27, 2012), P. P. 8 (2012), PDF
  112. Mykola I. Sloika, Volodymyr P. Kravchuk, Denis D. Sheka. Gyroscopic dynamics of vortices on spherical surface
    http://shv.univ.kiev.ua/
    , Proceeding of X International Interdisciplinary Scientific Conference of Students and Young Scientists «Shevchenkivska vesna-2012», March, 19-23, 2012, Kiev, Ukraine, P. P. 109-112 (2012), PDF
  113. Mykola I. Sloika, Volodymyr P. Kravchuk, Denis D. Sheka. Gyroscopic dynamics of vortices on spherical caps
    http://www.rpd.univ.kiev.ua/downloads/conference/icap/2012.pdf
    , Proceeding of XII International Young Scientists’ Conference on Applied Physics, May 23-26, 2012, Kiev, Ukraine, P. P. 87-88 (2012), PDF
  114. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Origin of spin-current induced regular vortex-antivortex structures in nanomagnets
    http://www.ilt.kharkov.ua/kmu2012/index.php
    , Abstracts of the Young Scientists’ Conference «Low Temperature Physics», May 14-18, 2012, Kharkiv, Ukraine, P. P. 86 (2012), PDF
  115. Oleksandr V. Pylypovskyi, Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei, Franz G. Mertens. Vortex Polarity Reversal in Magnetic Nanodisk Under AC Magnetic Field Pumping, Proceedings of the IV Young Scientists Conference «Modern Problems of Theoretical Physics», Kyiv, Ukrane, October 23-26, 2012., P. P. 60 (2012)
  116. Mykola I. Sloika, Volodymyr P. Kravchuk, Denis D. Sheka. Vortex motion on hemispherical permalloy caps., Proceedings of the IV Young Scientists Conference «Modern Problems of Theoretical Physics», Kyiv, Ukraine, October 23-26, 2012., P. P. 62 (2012)

    117. 2011

  117. Mertens, Franz G., Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Switching of the Polarity of Vortices in Magnetic Nanodots by a Spin-polarized Electric Current
    http://piers.org/piersproceedings/piers2011Marrakesh.php
    , Abstracts of Progress In Electromagnetics Research Symposium (PIERS-2011), Marrakesh, Morocco, Mar. 20-23, 2011, P. P. 409 (2011), PDF
  118. Oleksandr V. Pylypovskyi, Denis D. Sheka. Vortex polarity switching in magnetic nanodisk mediated by the Bloch point injection
    http://www.rpd.univ.kiev.ua/downloads/conference/icap/2010.pdf
    , Proceeding of XI International Young Scientists’ Conference on Applied Physics, June 15-18, 2011, Kiev, Ukraine, P. P. 79-80 (2011), PDF
  119. Oleksandr V. Pylypovskyi, Denis D. Sheka, Yuri Gaididei. Structure of the Bloch Point in Spherical Nanoparticle
    http://www.bitp.kiev.ua/confyoung11/
    , Abstracts of the Young Scientists Conference «Modern Problems of Theoretical Physics», December 21-23, 2011, Kiev, Ukraine, P. P. 55 (2011), PDF
  120. Denis D. Sheka, Volodymyr P. Kravchuk, Yuri Gaididei. Mechanism of the vortex polarity switching in nanomagnets, Abstracts of International Conference «Functional Materials» ICFM’2011 (October 3-8, 2011), P. P. 278 (2011), PDF
  121. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Current induced vortex lattices in nanomagnets
    http://www.ilt.kharkov.ua/kmu2009/index.php
    , Abstracts of the Young Scientists’ Conference «Low Temperature Physics», June 6-10, 2011, Kharkiv, Ukraine, P. P. 137 (2011), PDF
  122. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Current induced vortex superlattices in nanomagnets
    http://www.rpd.univ.kiev.ua/downloads/conference/icap/2010.pdf
    , Proceeding of XI International Young Scientists’ Conference on Applied Physics, June 15-18, 2011, Kiev, Ukraine, P. P. 48-49 (2011), PDF
  123. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Origin of the Vortex-Antivortex Superlattices in Nanomagnets
    http://www.bitp.kiev.ua/confyoung11/
    , Abstracts of the Young Scientists Conference «Modern Problems of Theoretical Physics», December 21-23, 2011, Kiev, Ukraine, P. P. 54 (2011), PDF
  124. Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Origin of the vortex superlattices in nanomagnets under strong spin-current influence, Proceedings of the VII International Conference «Electronics and applied physics» (Kyiv, Ukraine, October 19-22, 2011) (2011)

    125. 2010

  125. Oleksandr V. Pylypovskyi, Denis D. Sheka. Bloch point dynamics in vortex polarity switching process
    http://www.rpd.univ.kiev.ua/downloads/conference/icap/2010.pdf
    , Proceeding of X International Young Scientists’ Conference on Applied Physics, June 16-19, 2010, Kiev, Ukraine, P. P. 34-35 (2010), PDF
  126. Oleksandr V. Pylypovskyi, Denis D. Sheka. Dynamics of point singularities in magnetic nanodots under the field influence
    http://www.bitp.kiev.ua/confyoung10/
    , Abstracts of the Young Scientists Conference «Modern Problems of Theoretical Physics», December 22-24, 2010, Kiev, Ukraine, P. P. 86 (2010), PDF
  127. Denis D. Sheka, Vidil, A. O.. Equilibrium magnetization structures in permalloy hemisherical nanoparticles
    http://www.rpd.univ.kiev.ua/downloads/conference/icap/2010.pdf
    , Proceeding of X International Young Scientists’ Conference on Applied Physics, June 16-19, 2010, Kiev, Ukraine, P. P. 72-73 (2010), PDF
  128. Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka. Mechanism of polarity switching of magnetic vortex, Abstracts of the Conference «Bogolyubov Readings 2010», December 13-15, 2010, Kyiv, Ukraine, P. 20-21 (2010), PDF

    129. 2009

  129. Yuri Gaididei, Volodymyr P. Kravchuk, Denis D. Sheka. Engineered nonlinear excitations in magnetic nanostructures
    http://www.bitp.kiev.ua/bogolyubov2009
    , Abstracts of the Bogolyubov Kyiv Conference «Modern Problems of Theoretical and Mathematical Physics», September 15-18, 2009, Kyiv, Ukraine, P. P. 112 (2009), PDF
  130. Volodymyr P. Kravchuk, Yuri Gaididei, Denis D. Sheka. Generation of a Vortex-Antivortex Pair in the Vortex State Nanodisk by Magnetic Fields
    http://www.ilt.kharkov.ua/kmu2009/index.php
    , Abstracts of the Young Scientists’ Conference «Low Temperature Physics», June 1-5, 2009, Kharkiv, Ukraine, P. P. 26 (2009), PDF
  131. Oleksandr V. Pylypovskyi, Denis D. Sheka. Dynamics of the Vortex Switching Process in a Magnetic Nanodisk under the Influence of Transversal Magnetic Field
    http://www.bitp.kiev.ua/confyoung09/
    , Abstracts of the Young Scientists’ Conference «Modern Problems of Theoretical Physics», December 24-26, 2009, Kiev, Ukraine (2009), PDF

    132. 2008

  132. F. G. Mertens, Denis D. Sheka, Yuri Gaididei, Volodymyr P. Kravchuk. Vortex polarity switching in magnetic nanodots by a rotating magnetic field or a spin-polarized current, Proceeding of the Eight international young scientists’ conference on applied physics (Kyiv, Ukraine, June 13-15, 2008), P. P. 7 (2008), PDF

    133. 2007

  133. Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei. Magnetostatics as an effective anisotropy: applications for angular shaped nanodots, Proceedings of the III International Conference «Electronics and applied physics» (Kyiv, Ukraine, October 25-27, 2007), P. P. 44-45 (2007)
  134. Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, F. G. Mertens. The ultrafast control of the switching process in the vortex state magnetic nanodots, Proceeding of the Seventh international young scientists’ conference on applied physics (Kyiv, Ukraine, June 13-15, 2007), P. P. 59-60 (2007)
  135. Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, F. G. Mertens. Ultrafast control of a vortex core dynamics in magnetic nanodisks, Abstracts of the International Conference «Functional Materials» (Partenit, Ukraine, October 1-6, 2007), P. P. 400 (2007)
  136. Volodymyr P. Kravchuk, Denis D. Sheka, F. G. Mertens. The ultrafast control of the switching process in the vortex state magnetic nanodots, Abstracts of the International Conference on Nanoscale Magnetism, ICNM-2007 (Istanbul, Turkey, June 25-29, 2007), P. P. 69 (2007)
  137. Denis D. Sheka, Yuri Gaididei, F. G. Mertens. Current induced dynamics of magnetic vortex in nanoparticles, Abstracts of the International Conference «Functional Materials» (Partenit, Ukraine, October 1-6, 2007), P. P. 319 (2007)

    138. 2006

  138. Volodymyr P. Kravchuk, Denis D. Sheka. Magnetization reversal of cylinder shaped nanodots, Proceeding of the Sixth international young scientists’ conference on applied physics (Kyiv, Ukraine, June 14-16, 2006), P. P. 82-83 (2006)
  139. Denis D. Sheka, V. Krivonos, B. Ivanov, Franz G. Mertens. Casimir energy and the problem of quantum stabilisation of 2D solitons in isotropic magnets, Abstracts of the International Workshop «Nonlinear Physics and Mathematics» NLPM-2006 (Kiev, Ukraine, May 25-27, 2006) (2006)

    140. 2005

  140. Volodymyr P. Kravchuk, Denis D. Sheka, Yuri Gaididei, Franz G. Mertens. Magnetic phase transitions in ferromagnetic nanorings, Proceedings of the I International Conference «Electronics and applied physics» (Kyiv, Ukraine, November 24-27, 2005), P. P. 32-33 (2005)
  141. Denis D. Sheka. Vortex motion in a finite size ferromagnet, Abstracts of the International Conference: «FPU+50: Nonlinear waves 50 years after Fermi-Pasta-Ulam» (Rouen, France, June 21-25, 2005), P. P. 17-18 (2005)

    142. 2001

  142. Denis D. Sheka, B. A. Ivanov, V. M. Muravyov, I. A. Yastremsky. Magnon Scattering on a Vortex Core in a Thin Magnetic Dot, Abstracts of the International conference «Functional Materials» Partenit, Ukraine (September 2001), P. P. 194 (2001)

    143. 2000

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