Dr. Oleksii Volkov

ORCID ID: 0000-0001-7246-4099

Researcher ID: J-6443-2012

Google Scholar: Oleksii Volkov

Phone: +49 (0)351 260 2186

Email: o.volkov(at)hzdr.de


Helmholtz-Zentrum Dresden-Rossendorf e. V. (HZDR)                          
Institute of Ion Beam Physics and Materials Research
Bautzner Landstraße 400
01328 Dresden, Germany

Short biography

Oleksii Volkov finished his studies at the Radiophysics Faculty, Taras Shevchenko National University of Kyiv, Ukraine, in 2012. He complited his PhD work "Periodical magnetization structures induced by spin-polarized current in nanomagnets" in 2015.

Research interests

  • Micromagnetism, spintronics
  • Topological objects in nanomagnets
  • Epitaxial growth of oxide/metal heterostructures
  • Vortex-antivortex superlattices

Projects involved

1. EU FP7-ICT FET Young Explorers "CNTQC"
    Curved Nanomembranes for Topological Quantum Computation

Selected publications

6.     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, 213910 (2015). URL PDF

5.     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, 222401 (2013). URL PDF

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

3.      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, 224402 (2013). URL PDF

2.      Yuri Gaididei, Oleksii M. Volkov, Volodymyr P. Kravchuk, Denis D. Sheka
Magnetic vortex-antivortex crystals generated by spin-polarized current
Phys. Rev. B 86, 144401 (2012). URL PDF

1.      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, 052404 (2011). URL PDF