TY - GEN
T1 - The correlation between skyrmion size, shape and device geometry
AU - Al Saidi, W.
AU - Sbiaa, R.
AU - Tiercelin, N.
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023/5/15
Y1 - 2023/5/15
N2 - This study calculates the radius of the skyrmion for nanotracks with varying widths, exploring the effect of device geometry on the size of the skyrmion. While previous studies have evaluated the skyrmion radius for materials with different properties, less work has focused on the impact of device width. Numerical calculations based on the Landau-Lifshitz Gilbert equation were conducted, and it was found that the skyrmion radius was strongly influenced by both material and device geometry. The study presents and discusses the reduction of skyrmion size with device width, as well as the transition from skyrmion to a warm-type magnetic domain.
AB - This study calculates the radius of the skyrmion for nanotracks with varying widths, exploring the effect of device geometry on the size of the skyrmion. While previous studies have evaluated the skyrmion radius for materials with different properties, less work has focused on the impact of device width. Numerical calculations based on the Landau-Lifshitz Gilbert equation were conducted, and it was found that the skyrmion radius was strongly influenced by both material and device geometry. The study presents and discusses the reduction of skyrmion size with device width, as well as the transition from skyrmion to a warm-type magnetic domain.
KW - Ferromagnetic materials
KW - Micromagnetics
KW - Skyrmion
KW - spin systems
KW - spintronics
UR - http://www.scopus.com/inward/record.url?scp=85177208275&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85177208275&partnerID=8YFLogxK
U2 - 10.1109/intermagshortpapers58606.2023.10305057
DO - 10.1109/intermagshortpapers58606.2023.10305057
M3 - Conference contribution
AN - SCOPUS:85177208275
T3 - 2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers)
BT - 2023 IEEE International Magnetic Conference - Short Papers, INTERMAG Short Papers 2023 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE International Magnetic Conference - Short Papers, INTERMAG Short Papers 2023
Y2 - 15 May 2023 through 19 May 2023
ER -