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Oleksii M. Volkov

Institution

[script src=’http://labs.researcherid.com/mashlets?el=badgeCont743273&mashlet=badge&showTitle=false&className=a&rid=J-6443-2012′][/script]Helmholtz-Zentrum Dresden-Rossendorf e.V., Institute of Ion Beam Physics and Materials Research

Contacts

E-mail:

Research Interests

  • Micromagnetism, spintronics.
  • Topological objects in nanomagnets: magnetic vortices and antivortices
  • Vortex-antivortex superlattices

Curriculum Vitae (pdf)

PhD Thesis (pdf)

PhD Abstract (pdf)

Publications

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. 2022

  2. 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

    3. 2021

  3. 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
  4. 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 P. 2101758 (2021) DOI: 10.1002/adma.202101758

    5. 2020

  5. 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

    6. 2018

  6. 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
  7. 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
  8. 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

    9. 2016

  9. 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

    10. 2015

  10. 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

    11. 2013

  11. Oleksii M. Volkov, Volodymyr P. Kravchuk. Saturation of magnetic films with spin-polarized current in presence of magnetic field, Ukr. J. Phys. 58, P. 666-672 (2013), arXiv:1212.3578, PDF
  12. 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
  13. 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

    14. 2012

  14. 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

    15. 2011

  15. 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

Conference works

    2023

  1. Oleksii M. Volkov, Daniel Wolf, Oleksandr V. Pylypovskyi, Attila Kakay, Denis D. Sheka, Bernd Buchner, Jurgen Fassbender, Axel Lubk, Denys Makarov. Non-local chirality breaking in curvilinear nanoarchitectures
    https://www.aim2023.com/
    , 4th IEEE International Conference on Advances in Magnetics, IEEE AIM 2023. Book of Abstracts. 15-18 January 2023, Moena, Italy (2023)
  2. Oleksii M. Volkov, Ivan A. Yastremsky, Oleksandr V. Pylypovskyi, Florian Kronast, Claas Abert, Eduardo Sergio Oliveros Mata, Pavlo Makushko, Mohamad-Assaad Mawass, Volodymyr P. Kravchuk, Denis D. Sheka, Boris A. Ivanov, Jurgen Fassbender, Denys Makarov. Micromagnetic parameters and longitudinal relaxation in ultrathin asymmetrically sandwiched magnetic films
    https://www.dpg-verhandlungen.de/year/2023/conference/skm/static/ma17.pdf
    , DPG Spring Meeting 2023, 26-31 March, 2023, Dresden, Germany, P. SKM 2023 - MA 17 (2023)
  3. Oleksii M. Volkov, Daniel Wolf, Oleksandr V. Pylypovskyi, Attila Kakay, Denis D. Sheka, Bernd Buchner, Jurgen Fassbender, Axel Lubk, Denys Makarov. Chirality coupling in curvilinear nanoarchitectures
    https://www.dpg-verhandlungen.de/year/2023/conference/skm/static/ma38.pdf
    , DPG Spring Meeting 2023, 26-31 March, 2023, Dresden, Germany, P. SKM 2023 - MA 38 (2023)

    4. 2022

  4. 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)
  5. 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)
  6. 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)
  7. 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)

    8. 2021

  8. 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)

    9. 2020

  9. 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)

    10. 2019

  10. 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

    11. 2018

  11. 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

    12. 2015

  12. 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
  13. 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
  14. 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

    15. 2014

  15. 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)
  16. 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)
  17. 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

    18. 2013

  18. 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)
  19. 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
  20. Oleksii M. Volkov. Periodical magnetization structures generated by transverse spin-­current in magnetic films
    http://www.acmac.uoc.gr/%CE%BCMAGelm2013/
    , Proceedings of the International Workshop «Domain microstructure and dynamics in magnetic elements», Heraklion, Crete, April 8 – 11, 2013, P. P. 18 (2013)

    21. 2012

  21. 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
  22. 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

    23. 2011

  23. 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)
  24. 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
  25. 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
  26. 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

    27. 2010

  27. Oleksii M. Volkov, Volodymyr P. Kravchuk. Regular two-dimensional vortex-antivortex structures in planar ferromagnetics
    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. 30 (2010)
  28. Oleksii M. Volkov, Volodymyr P. Kravchuk. Dynamics of a closely spaced vortex-antivortex pair in ferromagnetic films
    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 (2010)

 

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