Zobrazeno 1 - 10
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pro vyhledávání: '"A Ducharne"'
We numerically study the stability and morphology of geometrically confined skyrmions in nanodots using Finsler geometry (FG) modeling technique. The FG model dynamically implements anisotropies in ferromagnetic interaction, Dzyaloshinskii-Moriya int
Externí odkaz:
http://arxiv.org/abs/2404.14711
Autor:
Diguet, Gildas, Ducharne, Benjamin, Hog, Sahbi El, Kato, Fumitake, Koibuchi, Hiroshi, Uchimoto, Tetsuya, Diep, Hung The
Using the Finsler geometry modeling (FG) technique without spontaneous magnetic anisotropy, we numerically study the stability and morphology of geometrically confined skyrmions experimentally observed in nanodots. We find a confinement effect that s
Externí odkaz:
http://arxiv.org/abs/2308.16199
Geometric confinement (GC) of skyrmions in nanodomains plays a crucial role in skyrmion stabilization. This confinement effect decreases the magnetic field necessary for skyrmion formation and is closely related to the applied mechanical stresses. Ho
Externí odkaz:
http://arxiv.org/abs/2208.07527
In this paper, we study the stability of skyrmions (SKYs) caused by the geometric confinement (GC) effect observed in nano-domains in recent experiments, where SKYs appear only inside the boundary and is stable at the low magnetic field region. Howev
Externí odkaz:
http://arxiv.org/abs/2208.03847
Autor:
Mongshi, Anita, Tene Deffo, Yves Armand, Mary, Nicolas, Tsafack, Pierre, Mogniotte, Jean-François, Ducharne, Benjamin
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 December 2024 612
Autor:
Ducharne, B., Sebald, G.
Publikováno v:
In Mathematics and Computers in Simulation March 2025 229:340-349
Autor:
Lberni, Hicham, Ducharne, Benjamin, Petitpré, Hélène, Mogniotte, Jean-François, Tene Deffo, Yves Armand, Zhang, Fan, Gallais, Christophe
Publikováno v:
In NDT and E International January 2025 149
Autor:
Ducharne, Benjamin, Lee, Jae-Hyuk, Joo, Soo-Hyun, Geslin, Pierre-Antoine, Wasniewski, Eric, Kato, Hidemi
Publikováno v:
In Materialia August 2024 36
Publikováno v:
In Journal of Magnetism and Magnetic Materials 1 August 2024 603
Publikováno v:
Environmental Research Letters, Vol 10, Iss 8, p 084013 (2015)
The increased exposure of human populations to heat stress is one of the likely consequences of global warming, and it has detrimental effects on health and labor capacity. Here, we consider the evolution of heat stress under climate change using 21
Externí odkaz:
https://doaj.org/article/7777b4ac34e04e49b040f86543d6977c