Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Heistracher, Paul"'
We propose a novel micromagnetic standard problem calculating the coercive field for unpinning a domain wall at the interface of a multiphase magnet. This problem is sensitive to discontinuities in material parameters for the exchange interaction, th
Externí odkaz:
http://arxiv.org/abs/2107.07855
Autor:
Leo, Naëmi, Pancaldi, Matteo, Koraltan, Sabri, González, Pedro Villalba, Abert, Claas, Vogler, Christoph, Slanovc, Florian, Bruckner, Florian, Heistracher, Paul, Hofhuis, Kevin, Menniti, Matteo, Suess, Dieter, Vavassori, Paolo
Collective dynamics in lithographically-defined artificial spin ices offer profound insights into emergent correlations and phase transitions of geometrically-frustrated Ising spin systems. Their temporal and spatial evolution are often simulated usi
Externí odkaz:
http://arxiv.org/abs/2010.11291
Autor:
Mandru, Andrada-Oana, Yıldırım, Oğuz, Tomasello, Riccardo, Heistracher, Paul, Penedo, Marcos, Giordano, Anna, Suess, Dieter, Finocchio, Giovanni, Hug, Hans Josef
Materials hosting magnetic skyrmions at room temperature could enable new computing architectures as well as compact and energetically efficient magnetic storage such as racetrack memories. In a racetrack device, information is coded by the presence/
Externí odkaz:
http://arxiv.org/abs/2007.15427
Autor:
Koraltan, Sabri, Pancaldi, Matteo, Leo, Naëmi, Abert, Claas, Vogler, Christoph, Hofhuis, Kevin, Slanovc, Florian, Bruckner, Florian, Heistracher, Paul, Menniti, Matteo, Vavassori, Paolo, Suess, Dieter
We perform micromagnetic simulations to study the switching barriers in square artificial spin ice systems consisting of elongated single domain magnetic islands arranged on a square lattice. By considering a double vertex composed of one central isl
Externí odkaz:
http://arxiv.org/abs/2006.03828
In micromagnetic simulations, the demagnetization field is by far the computationally most expensive field component and often a limiting factor in large multilayer systems. We present an exact method to calculate the demagnetization field of magneti
Externí odkaz:
http://arxiv.org/abs/1910.07054
We present GPU accelerated simulations to calculate the annihilation energy of magnetic skyrmions in an atomistic spin model considering dipole-dipole, exchange, uniaxial-anisotropy and Dzyaloshinskii-Moriya interactions using the simplified string m
Externí odkaz:
http://arxiv.org/abs/1804.07135
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 April 2022 548
Publikováno v:
In Journal of Magnetism and Magnetic Materials 1 June 2020 503
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.