Results 221 to 230 of about 21,055 (268)
Some of the next articles are maybe not open access.
Advances in magnetoelectric multiferroics
Nature Materials, 2019Nature Materials, 18 (3)
Nicola A Spaldin, R Ramesh
exaly +3 more sources
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
openaire +3 more sources
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
openaire +1 more source
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
openaire +1 more source
2023
The magnetoelectric properties of multiferroic materials have a high potential for applications in the fields of data storage, spin valves, spintronics, memories, sensors and microelectronic devices. The book presents both a detailed literature review of the field, and the experimental results obtained from various characterization and analytical ...
openaire +1 more source
The magnetoelectric properties of multiferroic materials have a high potential for applications in the fields of data storage, spin valves, spintronics, memories, sensors and microelectronic devices. The book presents both a detailed literature review of the field, and the experimental results obtained from various characterization and analytical ...
openaire +1 more source
Multiferroic hydrogenated graphene bilayer
Physical Chemistry Chemical Physics, 2020We investigated the multiferroic properties of a hydrogenated graphene bilayer using first-principles calculations.
Jo Hsueh Lee +3 more
openaire +2 more sources
Solid State Phenomena, 2012
Disordered multiferroic materials (type-III multiferroics) escape the conventional schematics oftype-Iandtype-IImultiferroics, where two types of ferroic long-range order are expected to coexist under different interdependences and promise to attain a maximized bilinear (αorEH)magnetoelectriceffect under special symmetry conditions.
openaire +1 more source
Disordered multiferroic materials (type-III multiferroics) escape the conventional schematics oftype-Iandtype-IImultiferroics, where two types of ferroic long-range order are expected to coexist under different interdependences and promise to attain a maximized bilinear (αorEH)magnetoelectriceffect under special symmetry conditions.
openaire +1 more source
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.
Masakazu, Matsubara +9 more
openaire +1 more source
Multiferroic Based Microwave Devices
Advanced Materials Proceedings, 2016Recently, there has been significant interest on the fundamental science and technological applications of complex oxides and multiferroics. Low-power multiferroic have potential to fabricate and characterize frequency tunable, compatible with MMIC Technology, small light-weight for hand-held operation, cost-effective, high-frequency (>10GHz), devices ...
Vinay Sharma +2 more
openaire +1 more source