Results 171 to 180 of about 1,762 (203)
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Phase Transitions, 2015
Based on first-principles calculations, we explore an unconventional type of multiferroicity obtained via magnetic doping of wide-gap layered-perovskite ferroelectrics of the family AnTinO3n+2. Using the n=4 member La2Ti2O7 as home base, we substitute 3d atoms for Ti.
Scarrozza M +3 more
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Based on first-principles calculations, we explore an unconventional type of multiferroicity obtained via magnetic doping of wide-gap layered-perovskite ferroelectrics of the family AnTinO3n+2. Using the n=4 member La2Ti2O7 as home base, we substitute 3d atoms for Ti.
Scarrozza M +3 more
openaire +3 more sources
2017
This chapter delves into the physics of multiferroics, the recent developments of which are discussed here from the viewpoint of the spin current and “emergent electromagnetism” for constrained systems. It presents the three sources of U(1) gauge fields, namely, the Berry phase associated with the noncollinear spin structure, the spin-orbit interaction
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This chapter delves into the physics of multiferroics, the recent developments of which are discussed here from the viewpoint of the spin current and “emergent electromagnetism” for constrained systems. It presents the three sources of U(1) gauge fields, namely, the Berry phase associated with the noncollinear spin structure, the spin-orbit interaction
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Spintronics with multiferroics
MRS Online Proceedings Library, 2007This is a copy of the slides presented at the meeting but not formally written up for the volume. Multiferroics belong to a class of compounds which show simultaneous electric and magnetic orders. Consideration has been focused on this family of materials due to their potential for applications in electronics resulting from both the ferroelectric and ...
H. Béa +12 more
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Multiferroics. Magnetoelectric domain control in multiferroic TbMnO₃.
Science (New York, N.Y.), 2015The manipulation of domains by external fields in ferroic materials is of major interest for applications. In multiferroics with strongly coupled magnetic and electric order, however, the magnetoelectric coupling on the level of the domains is largely unexplored.
Matsubara M +9 more
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2016
Despite several ferroelectric fluorides were reported as potential multiferroic systems, the coexistence of magnetism and ferroelectricity was experimentally proved only for the layered fluorides BaMF4 and in some terms of the large KxMF3 family, whose prototype is represented by K0.6FeF3 (or K3Fe5F15).
CALESTANI, Gianluca, MEZZADRI, Francesco
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Despite several ferroelectric fluorides were reported as potential multiferroic systems, the coexistence of magnetism and ferroelectricity was experimentally proved only for the layered fluorides BaMF4 and in some terms of the large KxMF3 family, whose prototype is represented by K0.6FeF3 (or K3Fe5F15).
CALESTANI, Gianluca, MEZZADRI, Francesco
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A design strategy for 2D multiferroics
Nature Reviews Materials, 2022Giulia Pacchioni, Pacchioni Giulia
exaly
Dilemma in optical identification of single-layer multiferroics
Nature, 2023Yucheng Jiang +2 more
exaly
Pr–Co co-doped BFO multiferroics nanomaterials for absorber applications
Ceramics International, 2021Majid Niaz Akhtar +2 more
exaly