Strain and magnetic field induced spin-structure transitions in multiferroic bifeo3

Magnetic transitions spin

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0) was indicated by the abrupt magnetization jump on the M(H) curve and directly evidenced by the crystal structure evolution with magnetic field change revealed by in-situ neutron. strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 title = Stabilization of weak ferromagnetism by strong magnetic response to epitaxial strain in multiferroic BiFeO3, author = Cooper, Valentino R. The presented results open possibilities strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 for the applications based on electric-magnetic interactions.

, “Strain and Magnetic Field Induced Spin‐Structure Transitions in Multiferroic BiFeO3,” Advanced Materi• D Sando, B bifeo3 Xu, L spin-structure Bellaiche, V Nagarajan, “A multiferroic on the brink: Uncovering the nuances strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 of strain-induced transitions in BiFeO3,” Applied Physics Revi. 95 × bifeo3 10 4 J/m 3, respectively, at = 500 Oe. Magnetic-field-induced phase transition in BiFeO3 observed by high-field electron spin resonance: Cycloidal to homogeneous spin order Benjamin Ruette,1 S. A multiferroic on the brink: Uncovering the nuances of strain-induced transitions in BiFeOD. Strain and Magnetic Field Induced Spin-Structure Transitions in Multiferroic BiFeO3 ADVANCED MATERIALSUNSPA Agbelele, D Sando, C Toulouse, C Paillard, RD Johnson, R Ruffer, AF Popkov, C Carretero, P Rovillain, J-M Le Breton, B Dkhil, M Cazayous, Y Gallais, M-A Measson, A Sacuto, P Manuel, AK Zvezdin, A Barthelemy, J Juraszek. strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Moreover, this transition seems to coincide with a magnetic spin-structure phase transition in which the easy axis of the antiferromagnetic spins flip into another direction.

Agbelele&39;s 5 research works with 266 citations and 1,770 reads, including: Strain and Magnetic Field Induced Spin‐Structure Transitions in spin-structure Multiferroic BiFeO3. 2Kb Abstract: We calculate the effect of epitaxial strain on the structure and properties of multiferroic bismuth ferrite, BiFeO3, using first-principles density-functional theory. On the basis of this information, FeS might be a multiferroic at room temperature. concluded that the material is ferroelectric.

Phase Transitions: Vol. Weiwei Gao, Jing Lv, Xiaojie Lou, Large electric‐field‐induced strain and enhanced piezoelectric constant in strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 CuO‐modified BiFeO3‐BaTiO3 ceramics, Journal of the spin-structure American Ceramic strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Society, 10. By continuing to use our website, you are agreeing to our use strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 of cookies. Notably, the coexisting magnetic and electrical ordering results in the Magnetoelectric effect. Materials that have coupled electric, magnetic, and structural order parameters that result in simultaneous ferroelectricity, ferromagnetism, and ferroelasticity are known as multiferroics (1, 2). The magnetic‐field‐dependent spin ordering of strained BiFeO 3 films is determined using nuclear resonant scattering and Raman spectroscopy.

strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Magnetic Field-Induced Ferroelectric Switching in Multiferroic Aurivillius Phase Thin Films at Room Temperature. Below the meta-magnetic transition, in the presence of the cycloid, the magneto-electric strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 spin-structure coupling is expected to be quadratic. Aizu strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 first coined the term multiferroics in 1969.

AbstractWe present a theoretical study of the spin dynamics in perovskite-like. The Fe L 2-3 edge and Co L 2-3 edge spectra were collected at room temperature using total electron yield (TEY) mode with a magnetic field of ±1 Tesla applied to the sample. I nsulator conductor transitions have been studied theoretically and experimentally in a variety of systems1 5. Request PDF | The Multiferroic Properties of Zn Doped BiFeO3 Thin Films | BiFe1−x Znx O3 thin films (x=0, 0. Abstract: The magnetic-field-dependent spin ordering of strained BiFeO3 films is determined using nuclear resonant scattering and strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Raman spectroscopy. The critical field required to destroy the cycloidal modulation of the Fe spins is found to be significantly lower than in the bulk, with appealing implications for field-controlled spintronic and magnonic devices. L Keeney, T Maity, M Schmidt, A Amann, N Deepak, N Petkov, S Roy, M E Pemble and R W strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Whatmore.

Multiferroic materials belong to the sub-group of ferroics possessing two or more ferroic orders in the same phase. • A Agbelele, D Sando, et al. , 1–.

Indeed, taking the coupled magnetic and ferroelectric domain structures at = 0 Oe as the reference, the changes in magnetic free energy induced by strain and H DM-field are 8. Various magnetic properties can be controlled by electric field l Nature Mater. pdf (Published (publisher&39;s copy) - Peer Reviewed) 189. Applied Physics Reviews. Strain and Magnetic Field Induced Spin-Structure Transitions in Multiferroic BiFeO 3 By A Agbelele, D Sando, C Toulouse, C Paillard, Rd Johnson, R Rüffer, AF Popkov, C Carrétéro, P Rovillain, M Le Breton, B Dkhil, C Cazayous, Y bifeo3 Gallais, strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 A Méasson, A spin-structure Sacuto, P Manuel, A K Zvezdin, Alain Barthélémy, J Juraszek and M Bibes.

Strain-induced isosymmetric phase transition in BiFeO3. 26 × 10 4 J/m 3 and. field phase diagrams identifying the stability regions of strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 homogeneous antiferromagnetic states and the regions of emergence of spatially modulated antiferromagnetic states. The magnetic moment obtained by SQUID measurements Fig.

26 × 10 4 J/m 3 and −7. , abstractNote = Multiferroic strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 BiFeO3 exhibits excellent magnetoelectric coupling critical for magnetic information processing with minimal. The relation between the bifeo3 variations of strain and 2Prsuggests that the enhancement of 2Prresulted from the strain-induced rotation of spontaneous polarization. 15499, 101, 8,, (). 3) were prepared on LaNiO3 buffered surface oxidized Si substrates. thin films offer a unique opportunity for exploring spin structure transitions in multiferroics and suggest interesting device opportunities strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 making use of symmetry- and strain-induced changes in such systems.

and magnetic degrees of freedom already present in the multiferroic BiFeO3. strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Phase transitions in multiferroic BiFeO3 crystals, thin-layers, and ceramics: enduring potential for a single phase, room-temperature magnetoelectric ‘holy grail’. Strain and Magnetic Field Induced Spin-Structure Transitions in Multiferroic BiFeO 3. In the magnetic field pressed samples, a significant increase in saturation magnetization (Ms) is attributed to the suppression of spiral spin structure and change in the Fe–O–Fe strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 canting angle.

Strain and Magnetic Field Induced Spin‐Structure Transitions in Multiferroic BiFeO3 A Agbelele, D Sando, C Toulouse, strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 C Paillard, RD Johnson, R Rüffer,. Typical control parameters for these transitions are chemical doping, magnetic field, pressure, temperature and thickness. The anisotropy vs. These spin-structure transitions from a spatially modulated spin spiral state to a homogenous antiferromagnetic one are accompanied by bifeo3 the release of latent magnetization and a linear magnetoelectric effect that makes BiFeO3-based materials efficient. Magnetic phase transitions in multiferroic bismuth ferrite (BiFeO3) induced strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 by magnetic field, epitaxial strain, and composition modification are considered. These compounds present opportunities for potential applications bifeo3 in information storage, the emerging field of spintronics, and sensors. The magnetic‐field‐dependent spin ordering of strained BiFeO 3 films is determined strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 using nuclear resonant scattering and Raman spectroscopy. S5, confirm the conclusions from ab initio calculations.

In BiFeO 3 the spins of the two sublattices are not quite antiparallel but have a canted spin structure. () IntrinsicMultiferroics or Artificial multiferroic heterostructures strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 combining bifeo3 ferroelectric and magnetic materials: Controlling spins with electric field Magnetic anisotropy M. From an applications. H H E strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 M M H H Magnetic moment E M M. Phase transitions in multiferroics with spatially modulated structures as ground states are studied in this work. The multiferroic materials BiFeO3 and RMnO3 exhibit coexisting strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 magnetic order and ferroelectricity, and provide exciting platforms for new physics an We use cookies to enhance your experience on our website. The BiFeO3(001) films show different degrees of compressive strain.

and Okamoto, Satoshi and Dixit, Hemant M. More Strain And Magnetic Field Induced Spin-structure Transitions In Multiferroic Bifeo3 images. First we consider BFO’s room-temperature magnetic order as a function of strain, determined by NRS. Spontaneous exchange bias in a nanocomposite of BiFeO3-Bi 2 Fe strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 4O9. 11,& Annu. 2(a) is rather low, as expected for spin-structure nominally stoichiometric BFO (Refs. Of late, several multiferroic materials’ unique and robust characteristics have shown great potential for various applications. Electric-field-induced spin disorder to order transition near a multiferroic triple phase point Byung-Kweon Jang, Jin Hong Lee, Kanghyun Chu, Pankaj Sharma, Gi-Yeop Kim,Kyung-Tae Ko, Kwang-Eun Kim, Yong-Jin Kim, Kyungrok Kang, Han-Byul Jang, Hoyoung Jang, Min.

The critical field required to destroy the cycloidal modulation of the Fe spins is found to be significantly lower than in the bulk, with appealing implications for field‐controlled spintronic strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 and magnonic devices. Phase field calculations of the strain-driven morphotropic phase boundary, shown in fig. The magnetic-field-induced transition from strain glass to long-range strain-ordered non-modulated tetragonal martensite in Fe 41 Mn 28 Ga 31 (the alloy with x = 2. The key physical mechanisms needed to implement modulated states of various kinds (cycloidal and helicoidal magnetic phases) and the conditions of phase transitions within modulated states are discussed. They also reveal the existence of the two-phase region between the strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 tetragonal-like and rhombohedral-like phases and show the persistence of this two-phase region at finite temperature. 79, Current Progress in Multiferroics and Magnetolectrics, Guest Editors: Wolfgang Kleemann and Jens Kreisel, pp. The domain of physical parameters where the ground state of the spin cycloid.

Advanced strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Materials, 29 strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 (9), 1602327. and Lee, Jun Hee and Krogel, Jaron T. Deyang Chen, Xingsen Gao, Jun-Ming Liu. Ruette B, Zvyagin S, Pyatakov A P, Bush A, Li J F, Belotelov V I, Zvezdin A K and Viehland D bifeo3 Magnetic-field-induced phase transition in BiFeO3 observed by high-field electron spin resonance: cycloidal to homogeneous spin order strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Phys. Bellaiche, Inverse transition of labyrinthine.

Alterations in the ground state of thin (001) films of a BiFeO3 (BFO)-type multiferroic in a magnetic field are studied theoretically, with changes in the energy of induced anisotropy taken into account. title = Electric-field-induced spin disorder-to-order transition near a multiferroic triple phase point, author = Jang, Byung -Kweon and Lee, Jin Hong and Chu, Kanghyun and Sharma, Pankaj and strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Kim, Gi -Yeop and strain and magnetic field induced spin-structure transitions in multiferroic bifeo3 Ko, Kyung -Tae and Kim, Kwang -Eun and Kim, Yong -Jin and Kang, Kyungrok and Jang, Han -Byul and Jang, Hoyoung. Advanced Materials 29 (9),. Crossref Google Scholar.

This was confirmed by Tabares-Mu noz et al who measured the induced electric polarization in magnetic fields up to 1 Tesla using single crystal samples.

Strain and magnetic field induced spin-structure transitions in multiferroic bifeo3

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