Results 31 to 40 of about 358,903 (316)

Anomalous magnetoresistance in centrosymmetric skyrmion-lattice magnet Gd2PdSi3

New Journal of Physics, 2020
We performed a systematic study of the temperature- and field-dependence of magnetization and resistivity of Gd _2 PdSi _3 , which is a centrosymmetric skyrmion crystal.
Han Zhang, Qing Huang, Lin Hao, Junyi Yang, Kyle Noordhoek, Shashi Pandey, Haidong Zhou, Jian Liu   +7 more
doaj   +1 more source

Quantum magnetic algebra and magnetic curvature [PDF]

Journal of Physics A: Mathematical and General, 2004
23 ...
Karasev, M. V., Osborn, T. A.
openaire   +3 more sources

Spatially and time-resolved magnetization dynamics driven by spin-orbit torques. [PDF]

Nature Nanotechnology, 2017
Current-induced spin-orbit torques are one of the most effective ways to manipulate the magnetization in spintronic devices, and hold promise for fast switching applications in non-volatile memory and logic units.
M. Baumgartner, K. Garello, J. Mendil, C. Avci, E. Grimaldi, C. Murer, Junxiao Feng, M. Gabureac, C. Stamm, Y. Acremann, S. Finizio, S. Wintz, J. Raabe, P. Gambardella   +13 more
semanticscholar   +1 more source

Giant orbital magnetoelectric effect and current-induced magnetization switching in twisted bilayer graphene [PDF]

Nature Communications, 2019
Recently, quantum anomalous Hall effect with spontaneous ferromagnetism was observed in twisted bilayer graphenes (TBG) near 3/4 filling. Importantly, it was observed that an extremely small current can switch the direction of the magnetization.
Wen-Yu He, D. Goldhaber-Gordon, D. Goldhaber-Gordon, K. T. Law   +3 more
semanticscholar   +1 more source

Droplet Manipulation under a Magnetic Field: A Review

Biosensors, 2022
The magnetic manipulation of droplets is one of the emerging magnetofluidic technologies that integrate multiple disciplines, such as electromagnetics, fluid mechanics and so on.
Gui-Ping Zhu, Qi-Yue Wang, Zhao-Kun Ma, Shi-Hua Wu, Yi-Pan Guo   +4 more
doaj   +1 more source

Construction and Numerical Realization of a Magnetization Model for a Magnetostrictive Actuator Based on a Free Energy Hysteresis Model

Applied Sciences, 2019
Giant magnetostrictive actuators (GMA) driven by giant magnetostrictive material (GMM) has some advantages such as a large strain, high precision, large driving force, fast response, high reliability, and so on, and it has become the research hotspot in ...
Zhen Yu, Chen-yang Zhang, Jing-xian Yu, Zhang Dang, Min Zhou   +4 more
doaj   +1 more source

Magnetization, Band Gap and Specific Heat of Pure and Ion Doped MnFe₂O₄ Nanoparticles

Magnetochemistry, 2023
We have studied the magnetic properties of ion doped MnFe2O4 nanoparticles with the help of a modified Heisenberg model and Green’s function theory taking into account all correlation functions.
I. N. Apostolova, A. T. Apostolov, J. M. Wesselinowa   +2 more
doaj   +1 more source

Magnetic Noise in Structured Hard Magnets [PDF]

Physical Review Letters, 2010
The anomalous Hall effect of wires patterned from (Co{90}Fe{10}/Pt){n} multilayers, with ...
Zhu, Diao, E R, Nowak, Gen, Feng, J M D, Coey   +3 more
openaire   +5 more sources

Synthesis, Structure and Magnetic Properties of Low-Dimensional Copper(II) trans-1,4-cyclohexanedicarboxylate

Crystals
A reaction between copper(II) nitrate and trans-1,4-cyclohexanedicarboxylic acid (H2chdc) carried out under hydrothermal conditions led to a new metal-organic coordination polymer [Cu2(Hchdc)2(chdc)]n.
Pavel A. Demakov, Anna A. Ovchinnikova, Pavel V. Dorovatovskii, Vladimir A. Lazarenko, Alexander N. Lavrov, Danil N. Dybtsev, Vladimir P. Fedin   +6 more
doaj   +1 more source

Magnetization switching by magnon-mediated spin torque through an antiferromagnetic insulator

Science, 2019
Toward magnonic devices The field of magnonics aims to use spin waves (SWs) and their associated quasiparticles—magnons—as carriers of information. Compared with the movement of charge in conventional electronics, a major advantage of SWs is reduced ...
Yi Wang, D. Zhu, Yumeng Yang, Kyusup Lee, Rahul Mishra, G. Go, Se-Hyeok Oh, Dong-Hyun Kim, K. Cai, E. Liu, S. Pollard, Shuyuan Shi, Jongmin Lee, K. Teo, Yihong Wu, Kyung-Jin Lee, Hyunsoo Yang   +16 more
semanticscholar   +1 more source