Results 1 to 10 of about 13,640,108 (156)

Observation of the universal magnetoelectric effect in a 3D topological insulator [PDF]

Nature Communications, 2017
The electrodynamics of topological insulators has been predicted to show a new magnetoelectric term, but this hasn’t been observed. Here, Dziomet al.
V. Dziom, A. Shuvaev, A. Pimenov, G. V. Astakhov, C. Ames, K. Bendias, J. Böttcher, G. Tkachov, E. M. Hankiewicz, C. Brüne, H. Buhmann, L. W. Molenkamp   +11 more
doaj   +4 more sources

Modeling the Converse Magnetoelectric Effect in the Low-Frequency Range [PDF]

Sensors, 2023
This article is devoted to the theory of the converse magnetoelectric (CME) effect for the longitudinal, bending, longitudinal-shear, and torsional resonance modes and its quasi-static regime.
Mirza Bichurin, Oleg Sokolov, Sergey Ivanov, Viktor Leontiev, Vyacheslav Lobekin, Gennady Semenov, Yaojin Wang   +6 more
doaj   +2 more sources

Boosting Magnetoelectric Effect in Polymer-Based Nanocomposites. [PDF]

Nanomaterials (Basel), 2021
Polymer-based magnetoelectric composite materials have attracted a lot of attention due to their high potential in various types of applications as magnetic field sensors, energy harvesting, and biomedical devices.
Omelyanchik A, Antipova V, Gritsenko C, Kolesnikova V, Murzin D, Han Y, Turutin AV, Kubasov IV, Kislyuk AM, Ilina TS, Kiselev DA, Voronova MI, Malinkovich MD, Parkhomenko YN, Silibin M, Kozlova EN, Peddis D, Levada K, Makarova L, Amirov A, Rodionova V.   +20 more
europepmc   +2 more sources

Reversal of the magnetoelectric effect at a ferromagnetic metal/ferroelectric interface induced by metal oxidation

npj Computational Materials, 2021
Multiferroic materials composed of ferromagnetic and ferroelectric components are interesting for technological applications due to sizable magnetoelectric coupling allowing the control of magnetic properties by electric fields.
Zhaojin Chen, Qiong Yang, Lingling Tao, Evgeny Y. Tsymbal   +3 more
doaj   +2 more sources

Confirming the trilinear form of the optical magnetoelectric effect in the polar honeycomb antiferromagnet Co2Mo3O8 [PDF]

npj Quantum Materials, 2022
Magnetoelectric phenomena are intimately linked to relativistic effects and also require the material to break spatial inversion symmetry and time-reversal invariance. Magnetoelectric coupling can substantially affect light–matter interaction and lead to
S. Reschke, D. G. Farkas, A. Strinić, S. Ghara, K. Guratinder, O. Zaharko, L. Prodan, V. Tsurkan, D. Szaller, S. Bordács, J. Deisenhofer, I. Kézsmárki   +11 more
doaj   +2 more sources

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

Nat Commun, 2020
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.
He WY, Goldhaber-Gordon D, Law KT.
europepmc   +3 more sources

Highly nonlinear magnetoelectric effect in buckled-honeycomb antiferromagnetic Co₄Ta₂O₉. [PDF]

Sci Rep, 2020
Strongly correlated materials with multiple order parameters provide unique insights into the fundamental interactions in condensed matter systems and present opportunities for innovative technological applications. A class of antiferromagnetic honeycomb
Lee N, Oh DG, Choi S, Moon JY, Kim JH, Shin HJ, Son K, Nuss J, Kiryukhin V, Choi YJ.   +9 more
europepmc   +2 more sources

Magnetoelectric effect: principles and applications in biology and medicine- a review. [PDF]

Mater Today Bio, 2021
Kopyl S, Surmenev R, Surmeneva M, Fetisov Y, Kholkin A.   +4 more
europepmc   +2 more sources

The Gravitational Magnetoelectric Effect [PDF]

Universe, 2019
Electromagnetism in spacetime can be treated in terms of an analogue linear dielectric medium. In this paper, we discuss the gravitational analogue of the linear magnetoelectric effect, which can be found in multiferroic materials. While this is known to
Gary W. Gibbons, Marcus C. Werner
doaj   +2 more sources

Nonlinear magnetoelectric effect in paraelectric state of Co₄Nb₂O₉ single crystal. [PDF]

Sci Rep, 2017
We report the structural, magnetoelectric (ME), magnetic and electric control of magnetic properties in Co4Nb2O9 (CNO) single crystal. A detailed ME measurement reveals a nonlinear ME effect instead of a linear ME effect in CNO single crystal. By fitting
Cao Y, Deng G, Beran P, Feng Z, Kang B, Zhang J, Guiblin N, Dkhil B, Ren W, Cao S.   +9 more
europepmc   +2 more sources