Results 21 to 30 of about 10,430 (310)

Anatomy of Skyrmionic Textures in Magnetic Multilayers [PDF]

Advanced Materials, 2019
AbstractRoom temperature magnetic skyrmions in magnetic multilayers are considered as information carriers for future spintronic applications. Currently, a detailed understanding of the skyrmion stabilization mechanisms is still lacking in these systems.
Li, Wenjing, Bykova, Iuliia, Zhang, Shilei, Yu, Guoqiang, Tomasello, Riccardo, Carpentieri, Mario, Liu, Yizhou, Guang, Yao, Gräfe, Joachim, Weigand, Markus, Burn, David M., van der Laan, Gerrit, Hesjedal, Thorsten, Yan, Zhengren, Feng, Jiafeng, Wan, Caihua, Wei, Jinwu, Wang, Xiao, Zhang, Xiaomin, Xu, Hongjun, Guo, Chenyang, Wei, Hongxiang, Finocchio, Giovanni, Han, Xiufeng, Schütz, Gisela   +24 more
openaire   +5 more sources

Electrodeposition of Ni-Si Schottky barriers [PDF]

, 2005
Electrodeposition is being used to fabricate magnetic microstructures directly on patterned n-type Si wafers of various substrate resistivities.
P.A.J. de Groot, Kiziroglou, M.E., Li, X.L., M. Abdelsalam, Bartlett, P.N., Abdelsalam, M., Xiaoli Li, de Groot, C.H., N. Bartlett, A.A. Zhukov, C.H. de Groot, Zhukov, A.A., de Groot, P., M.E. Kiziroglou   +13 more
core   +1 more source

Enhanced inter-diffusion of immiscible elements Fe/Cu at the interface of FeZr/CuZr amorphous multilayers

Materials Research Letters, 2018
Fe75Zr25/Cu64Zr36 amorphous multilayers were prepared by magnetron sputtering. Atom probe tomography was employed to analyze the atomic inter-diffusion at the interface of the multilayers before and after annealing (573 K, 60 min). An unexpected enhanced
Ming Sun, Abdur Rauf, Yidong Zhang, Gang Sha, Guo Peng, Zhou Yu, Chunyu Guo, Yini Fang, Si Lan, Tao Feng, Horst Hahn, Herbert Gleiter   +11 more
doaj   +1 more source

Spin-orbit torque switching of chiral magnetization across a synthetic antiferromagnet

Communications Physics, 2021
Exchange interactions between spins in a magnetic system can be engineered using magnetic multilayer systems in order to investigate a rich variety of magnetic phenomenon.
Kang Wang, Lijuan Qian, See-Chen Ying, Gang Xiao   +3 more
doaj   +1 more source

Precession damping in [Co60Fe40/Pt]5 multilayers with varying magnetic homogeneity investigated with femtosecond laser pulses

AIP Advances, 2019
We report on the ultrafast magnetization dynamics of [Co60Fe40/Pt]5 multilayers studied with femtosecond laser pulses. The samples were grown at room temperature by DC magnetron sputtering with Ta capping and Pt buffer layers and present the same ...
M. A. B. Tavares, L. H. F. Andrade, M. D. Martins, G. F. M. Gomes, L. E. Fernandez-Outon, F. M. Matinaga   +5 more
doaj   +1 more source

Spin–orbit correlations and exchange-bias control in twisted Janus dichalcogenide multilayers

New Journal of Physics, 2021
Janus dichalcogenide multilayers provide a paradigmatic platform to engineer electronic phenomena dominated by spin–orbit coupling. Their unique spin–orbit effects stem from the mirror symmetry breaking in each layer, which induces a colossal Rashba spin–
D Soriano, J L Lado
doaj   +1 more source

Magnetic properties and thermal stability of Co/HfN multilayer films for high-frequency application

AIP Advances, 2017
Sputtered metal–nonmetal granular films tend to exhibit growth-induced perpendicular magnetic anisotropy. In this work, Co/HfN multilayers were synthesized to suppress the development of columnar clusters along the deposition direction.
Y. Cao, Y. W. Zhang, S. Ohnuma, N. Kobayashi, H. Masumoto   +4 more
doaj   +1 more source

Enhanced annealing stability of ferrimagnetic Tb/FeCo multilayers

AIP Advances, 2021
In this study, we have investigated amorphous 20-nm-thick Tb/Fe80Co20 multilayer samples with different individual layer thicknesses and their corresponding alloy counterpart.
Michael Heigl, Chayangkoon Mangkornkarn, Aladin Ullrich, Michal Krupinski, Manfred Albrecht   +4 more
doaj   +1 more source

Current-driven magnetization dynamics in magnetic multilayers [PDF]

Physical Review B, 2004
We develop a quantum analog of the classical spin-torque model for current-driven magnetic dynamics. The current-driven magnetic excitation at finite field becomes significantly incoherent. This excitation is described by an effective magnetic temperature rather than a coherent precession as in the spin-torque model.
openaire   +2 more sources

Influence of Pt Ultrathin Interlayers on Magnetic Anisotropy in Ni/NiO Multilayers

Micro
Perpendicular magnetic anisotropy at transition metal/oxide interfaces plays a significant role in technological applications such as magnetic storage and spintronics.
Dimitrios I. Anyfantis, Alexandros Barnasas, Nikolaos C. Diamantopoulos, Constantinos M. Tsakiris, Georg Schmidt, Evangelos Th. Papaioannou, Panagiotis Poulopoulos   +6 more
doaj   +1 more source