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Duplication, Collapse, and Escape of Magnetic Skyrmions Revealed Using a Systematic Saddle Point Search Method. / Mueller , Gideon; Bessarab, Pavel F.; Vlasov, Sergei M.; Lux, Fabian; Kiselev, Nikolai; Uzdin, Valery. M.; Jonsson, Hannes; Bluegel, Stefan.

в: Physical Review Letters, Том 121, № 19, 197202, 06.11.2018.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Mueller , G, Bessarab, PF, Vlasov, SM, Lux, F, Kiselev, N, Uzdin, VM, Jonsson, H & Bluegel, S 2018, 'Duplication, Collapse, and Escape of Magnetic Skyrmions Revealed Using a Systematic Saddle Point Search Method', Physical Review Letters, Том. 121, № 19, 197202. https://doi.org/10.1103/PhysRevLett.121.197202

APA

Mueller , G., Bessarab, P. F., Vlasov, S. M., Lux, F., Kiselev, N., Uzdin, V. M., Jonsson, H., & Bluegel, S. (2018). Duplication, Collapse, and Escape of Magnetic Skyrmions Revealed Using a Systematic Saddle Point Search Method. Physical Review Letters, 121(19), [197202]. https://doi.org/10.1103/PhysRevLett.121.197202

Vancouver

Mueller G, Bessarab PF, Vlasov SM, Lux F, Kiselev N, Uzdin VM и пр. Duplication, Collapse, and Escape of Magnetic Skyrmions Revealed Using a Systematic Saddle Point Search Method. Physical Review Letters. 2018 Нояб. 6;121(19). 197202. https://doi.org/10.1103/PhysRevLett.121.197202

Author

Mueller , Gideon ; Bessarab, Pavel F. ; Vlasov, Sergei M. ; Lux, Fabian ; Kiselev, Nikolai ; Uzdin, Valery. M. ; Jonsson, Hannes ; Bluegel, Stefan. / Duplication, Collapse, and Escape of Magnetic Skyrmions Revealed Using a Systematic Saddle Point Search Method. в: Physical Review Letters. 2018 ; Том 121, № 19.

BibTeX

@article{2e31f59be77a4f38ba793003b78dfffa,
title = "Duplication, Collapse, and Escape of Magnetic Skyrmions Revealed Using a Systematic Saddle Point Search Method",
abstract = "Various transitions that a magnetic Skyrmion can undergo are found in calculations using a method for climbing up the energy surface and converging onto first order saddle points. In addition to collapse and escape through a boundary, the method identifies a transition where the Skyrmion divides and forms two Skyrmions. The activation energy for this duplication process can be similar to that of collapse and escape. A tilting of the external magnetic field for a certain time interval is found to induce the duplication process in a dynamical simulation. Such a process could turn out to be an important avenue for the creation of Skyrmions in future magnetic devices.",
author = "Gideon Mueller and Bessarab, {Pavel F.} and Vlasov, {Sergei M.} and Fabian Lux and Nikolai Kiselev and Uzdin, {Valery. M.} and Hannes Jonsson and Stefan Bluegel",
year = "2018",
month = nov,
day = "6",
doi = "10.1103/PhysRevLett.121.197202",
language = "English",
volume = "121",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "19",

}

RIS

TY - JOUR

T1 - Duplication, Collapse, and Escape of Magnetic Skyrmions Revealed Using a Systematic Saddle Point Search Method

AU - Mueller , Gideon

AU - Bessarab, Pavel F.

AU - Vlasov, Sergei M.

AU - Lux, Fabian

AU - Kiselev, Nikolai

AU - Uzdin, Valery. M.

AU - Jonsson, Hannes

AU - Bluegel, Stefan

PY - 2018/11/6

Y1 - 2018/11/6

N2 - Various transitions that a magnetic Skyrmion can undergo are found in calculations using a method for climbing up the energy surface and converging onto first order saddle points. In addition to collapse and escape through a boundary, the method identifies a transition where the Skyrmion divides and forms two Skyrmions. The activation energy for this duplication process can be similar to that of collapse and escape. A tilting of the external magnetic field for a certain time interval is found to induce the duplication process in a dynamical simulation. Such a process could turn out to be an important avenue for the creation of Skyrmions in future magnetic devices.

AB - Various transitions that a magnetic Skyrmion can undergo are found in calculations using a method for climbing up the energy surface and converging onto first order saddle points. In addition to collapse and escape through a boundary, the method identifies a transition where the Skyrmion divides and forms two Skyrmions. The activation energy for this duplication process can be similar to that of collapse and escape. A tilting of the external magnetic field for a certain time interval is found to induce the duplication process in a dynamical simulation. Such a process could turn out to be an important avenue for the creation of Skyrmions in future magnetic devices.

UR - http://www.scopus.com/inward/record.url?scp=85056508324&partnerID=8YFLogxK

UR - http://www.mendeley.com/research/duplication-collapse-escape-magnetic-skyrmions-revealed-using-systematic-saddle-point-search-method

U2 - 10.1103/PhysRevLett.121.197202

DO - 10.1103/PhysRevLett.121.197202

M3 - Article

VL - 121

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 19

M1 - 197202

ER -

ID: 35798482