Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Hofhuis, Kevin"'
Autor:
Parchenko, Sergii, Hofhuis, Kevin, Ciuciulkaite, Agne, Kapaklis, Vassilios, Scagnoli, Valerio, Heyderman, Laura, Kleibert, Armin
The relationship between magnetization and light has been the subject of intensive research for the past century, focusing on the impact of magnetic moments on light polarization. Conversely, the manipulation of magnetism through polarized light is b
Externí odkaz:
http://arxiv.org/abs/2307.03326
Publikováno v:
Sci Rep 13, 1245 (2023)
Chiral magnetic insulators manifest novel phases of matter where the sense of rotation of the magnetization is associated with exotic transport phenomena. Effective control of such phases and their dynamical evolution points to the search and study o
Externí odkaz:
http://arxiv.org/abs/2209.03052
Autor:
Saccone, Michael, Caravelli, Francesco, Hofhuis, Kevin, Parchenko, Sergii, Birkhölzer, Yorick A., Dhuey, Scott, Kleibert, Armin, van Dijken, Sebastiaan, Nisoli, Cristiano, Farhan, Alan
Publikováno v:
Nature Physics 18, 517-521 (2022)
Spin glasses, generally defined as disordered systems with randomized competing interactions, are a widely investigated complex system. Theoretical models describing spin glasses are broadly used in other complex systems, such as those describing bra
Externí odkaz:
http://arxiv.org/abs/2202.02372
Autor:
Colbois, Jeanne, Hofhuis, Kevin, Luo, Zhaochu, Wang, Xueqiao, Hrabec, Aleš, Heyderman, Laura J., Mila, Frédéric
Publikováno v:
Phys. Rev. B 104, 024418 (2021)
Despite their simple formulation, short range classical antiferromagnetic Ising models on frustrated lattices give rise to exotic phases of matter, in particular due to their macroscopic ground state degeneracy. Recent experiments on artificial spin
Externí odkaz:
http://arxiv.org/abs/2104.09927
Autor:
Saha, Susmita, Zhou, Jingyuan, Hofhuis, Kevin, Kákay, Attila, Scagnoli, Valerio, Heyderman, Laura J., Gliga, Sebastian
Artificial spin ices are periodic arrangements of interacting nanomagnets successfully used to investigate emergent phenomena in the presence of geometric frustration. Recently, it has been shown that artificial spin ices can be used as building bloc
Externí odkaz:
http://arxiv.org/abs/2011.04505
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:
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
Autor:
Le, Phu Tran Phong, Hofhuis, Kevin, Rana, Abhi, Huijben, Mark, Hilgenkamp, Hans, Rijnders, G., Elshof, A. ten, Koster, Gertjan, Gauquelin, Nicolas, Lumbeeck, Gunnar, Schlüßler-Langeheine, Christian, Popescu, Horia, Fortuna, F., Smit, Steef, Verbeek, Xanthe H., Araizi-Kanoutas, Georgios, Mishra, Shrawan, Vakivskyi, Igor, Durr, Hermann A., Golden, Mark S.
VO2 is a much-discussed material for oxide electronics and neuromorphic computing applications. Here, heteroepitaxy of vanadium dioxide (VO2) was realized on top of oxide nanosheets that cover either the amorphous silicon dioxide surfaces of Si subst
Externí odkaz:
http://arxiv.org/abs/1901.08823
Autor:
Dietrich, Erik, Wildeman, Sander, Visser, Claas Willem, Hofhuis, Kevin, Kooij, E. Stefan, Zandvliet, Harold J. W., Lohse, Detlef
The dissolution process of small (initial (equivalent) radius $R_0 < 1$ mm) long-chain alcohol (of various types) sessile droplets in water is studied, disentangling diffusive and convective contributions. The latter can arise for high solubilities o
Externí odkaz:
http://arxiv.org/abs/1601.05226
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