Results 11 to 20 of about 11,503 (260)
Multiferroic Hysteresis Loop [PDF]
Materials, 2017 Multiferroics, showing both ferroelectric and magnetic order, are promising candidates for future electronic devices. Especially, the fundamental understanding of ferroelectric switching is of key relevance for further improvements, which however is rarely reported in literature. On a prime example for a spin-driven multiferroic, LiCuVO4, we present an
Alexander Ruff +2 more
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Advances in Condensed Matter Physics, 2012 Multiferroism implies simultaneous presence of more than one ferroic characteristics such as coexistence of ferroelectric and magnetic ordering. This phenomenon has led to the development of various kinds of materials and conceptions of many novel applications such as development of a memory device utilizing the multifunctionality of the multiferroic ...
Amritendu Roy, Rajeev Gupta, Ashish Garg
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Multiferroic quantum criticality [PDF]
Nature Materials, 2018 The zero-temperature limit of a continuous phase transition is marked by a quantum critical point, which can generate exotic physics that extends to elevated temperatures. Magnetic quantum criticality is now well known, and has been explored in systems ranging from heavy fermion metals to quantum Ising materials.
Awadhesh Narayan +3 more
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Characterization of Multiferroic Domain Structures in Multiferroic Oxides [PDF]
Journal of Nanomaterials, 2015 Multiferroic oxides have been received much attention due to that these materials exhibit multiple ferroic order parameters (e.g., electric polarization in ferroelectrics, magnetization in ferromagnetics, or spontaneous strain in ferroelastics) simultaneously in the same phase in a certain temperature range, which offer an exciting way of coupling ...
Lizhi Liang, Heng Wu, Lei Li, Xinhua Zhu
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Effect of magnetic ion doping on structural, electric and relaxor properties of Pb (Fe2/3W1/3) O3 multiferroic ceramics [PDF]
Materials Research, 2014 Single-phase Pb(Fe2/3W1/3)O3 (PFW) multiferroic ceramics doped with magnetic ions were fabricated using a modified B-site precursor method. Dielectric response was investigated over a wide range of temperature and frequency.
Bárbara Fraygola, José Antônio Eiras
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Spintronics with multiferroics
Journal of Physics: Condensed Matter, 2008 In this paper, we review the recent research on the functionalization of multiferroics for spintronics applications. We focus more particularly on antiferromagnetic and ferroelectric BiFeO3 and its integration in several types of architectures.
Bea, H. +3 more
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High-temperature electromagnons in the magnetically induced multiferroic cupric oxide driven by intersublattice exchange [PDF]
, 2014 Magnetically induced ferroelectric multiferroics present an exciting new paradigm in the design of multifunctional materials, by intimately coupling magnetic and polar order.
Doig, K. I. +14 more
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Frontiers in Materials, 2022 In this work, we investigate the influence of electric fields (E-fields) on the room-temperature magnetotransport behavior of an artificial multiferroic heterostructure, a Conetic alloy (Ni77Fe14Cu5Mo4) thin film/Pb(Mg1/3Nb2/3)0.7Ti0.3O3 (011).
Cangmin Wang +13 more
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Laser Fragmentation Synthesis of Colloidal Bismuth Ferrite Particles
Nanomaterials, 2020 Laser fragmentation of colloidal submicron-sized bismuth ferrite particles was performed by irradiating a liquid jet to synthesize bismuth ferrite nanoparticles. This treatment achieved a size reduction from 450 nm to below 10 nm.
Simon Siebeneicher +5 more
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Physical Review Materials, 2017 An appealing mechanism for inducing multiferroicity in materials is the generation of electric polarization by a spatially varying magnetization that is coupled to the lattice through the spin-orbit interaction. Here we describe the reciprocal effect, in which a time-dependent electric polarization induces magnetization even in materials with no ...
Dominik M. Juraschek +3 more
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