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Research group of Valery Uzdin

Group leader
Valery
Uzdin
Main position
Associate Professor

Research areas

  • New topological structures in liquid crystals and magnetic materials

Plans for 2025:

  • Dynamics of skyrmions and other topological structures under the influence of spin-polarized current
    • Skyrmions in antiferro and ferrimagnetic materials
    • 3D topological structures – torons, magnetic floats
    • Topological structures in liquid crystals
    • Neural networks based on skyrmions
Group members
Valery
Uzdin
Main position
Associate Professor
Igor
Lobanov
Main position
Senior Lecturer
Ksenia
Chichai
Main position
Postdoc
Dmitrii
Chirkov
Main position
2st year PhD student

Articles of the group members

IF
больше или равно

2018

8.
Duplication, Collapse, and Escape of Magnetic Skyrmions Revealed Using a Systematic Saddle Point Search Method
Gideon P. Müller
Pavel Bessarab
Sergei M. Vlasov
Fabian Lux
Nikolai S. Kiselev
Stefan Blügel
Valery Uzdin
Hannes Jónsson
 
Physical Review Letters
 , vol.
121
 , 2018
[DOI:
10.1103/physrevlett.121.197202
 ] [ IF:
9.227
 , SJR:
3.571
 ]
7.
Lifetime of racetrack skyrmions
Pavel Bessarab
Gideon P. Müller
Igor S. Lobanov
Filipp N. Rybakov
Nikolai S. Kiselev
Hannes Jónsson
Valery Uzdin
Stefan Blügel
Lars Bergqvist
Anna Delin
Scientific Reports
 , vol.
8
 , 2018
[DOI:
10.1038/s41598-018-21623-3
 ] [ IF:
4.011
 , SJR:
1.414
 ]

2017

6.
Energy surface and lifetime of magnetic skyrmions
Valery Uzdin
Mariia Potkina
Igor Lobanov
Pavel Bessarab
H. Jónsson
Journal of Magnetism and Magnetic Materials
 , vol.
459
 , pp.
236-240
 , 2017
[DOI:
10.1016/j.jmmm.2017.10.100
 ] [ IF:
3.046
 , SJR:
0.786
 ]
5.
Truncated minimum energy path method for finding first order saddle points
Igor Lobanov
Mariia Potkina
H. Jónsson
Valery Uzdin
Nanosystems: Physics, Chemistry, Mathematics
 , pp.
586-595
 , 2017
[DOI:
10.17586/2220-8054-2017-8-5-586-595
 ]
4.
Thermal stability of magnetic states in submicron magnetic islands
S.Y. Liashko
Igor Lobanov
Valery Uzdin
H. Jónsson
Nanosystems: Physics, Chemistry, Mathematics
 , pp.
572-578
 , 2017
[DOI:
10.17586/2220-8054-2017-8-5-572-578
 ]