Results 31 to 40 of about 1,315,192 (265)
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 +3 more
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Polar domain walls trigger magnetoelectric coupling [PDF]
Scientific Reports, 2015 AbstractInterface physics in oxides heterostructures is pivotal in material’s science. Domain walls (DWs) in ferroic systems are examples of naturally occurring interfaces, where order parameter of neighboring domains is modified and emerging properties may develop.
Fontcuberta, Josep +4 more
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Revealing hidden magnetoelectric multipoles using Compton scattering
Physical Review Research, 2021 Magnetoelectric multipoles, which are odd under both space-inversion I and time-reversal T symmetries, are fundamental in understanding and characterizing magnetoelectric materials.
Sayantika Bhowal, Nicola A. Spaldin
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Realizing Magnetoelectric Coupling with Hydrogen Intercalation [PDF]
Physical Review Letters, 2019 Materials with a coexistence of magnetic and ferroelectric order (i.e., multiferroics) provide an efficient route for the control of magnetism by electric fields. Unfortunately, a long-sought room temperature multiferroic with strongly coupled ferroelectric and ferromagnetic (or ferrimagnetic) orderings is still lacking.
J Y, Ni, P S, Wang, J L, Lu, H J, Xiang
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Large magnetoelectric coupling in Co4Nb2O9 [PDF]
Scientific Reports, 2014 Magnetoelectric materials which simultaneously exhibit electric polarization and magnetism have attracted more and more attention due to their novel physical properties and promising applications for next-generation devices. Exploring new materials with outstanding magnetoelectric performance, especially the manipulation of magnetization by electric ...
Y. Fang +9 more
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Magnetoelectric Cavity Magnonics in Skyrmion Crystals
PRX Quantum, 2022 We present a theory of magnetoelectric magnon-photon coupling in cavities hosting noncentrosymmetric magnets. Analogously to nonreciprocal phenomena in multiferroics, the magnetoelectric coupling is time-reversal and inversion asymmetric.
Tomoki Hirosawa +3 more
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Magnetoelectric Coupling Induced by Interfacial Orbital Reconstruction [PDF]
Advanced Materials, 2015 The magnetoelectric coupling effect with profound physics and enormous potential applications has provoked a great number of research activities in materials science. Here, we report that the reversible orbital reconstruction driven by ferroelectric polarization modulates the magnetic performance of ferroelectric ferromagnetic heterostructure.
Cui, Bin +8 more
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Advanced Materials Interfaces, 2022 Multiferroic materials with coexisting ferroelectric and ferromagnetic orders have attracted much attention due to the magnetoelectric coupling opening alternative prospects for electronic devices.
Vitaly Mikheev +6 more
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Rational A-Site Entropy Engineering in Perovskites: Dual-Exchange Enhanced Magnetoelectric Coupling for Ultra-Efficient Microwave Absorption. [PDF]
Adv Sci (Weinh)Rational A‐site entropy engineering in perovskites induces dual‐exchange‐enhanced magnetoelectric coupling, achieving ultra‐efficient microwave absorption with superior reflection loss and broad bandwidth. Abstract High‐entropy engineering at the A‐site, combined with the variable valence states of Mn ions and diverse bonding configurations of ...
Li M +10 more
europepmc +2 more sources
Magnetoelectric coupling at metal surfaces
Nature Nanotechnology, 2010 Magnetoelectric coupling allows the magnetic state of a material to be changed by an applied electric field. To date, this phenomenon has mainly been observed in insulating materials such as complex multiferroic oxides. Bulk metallic systems do not exhibit magnetoelectric coupling, because applied electric fields are screened by conduction electrons ...
L, Gerhard +10 more
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