Relevant bibliographies by topics / Giant Magnetoelectric Effect / Journal articles
To see the other types of publications on this topic, follow the link: Giant Magnetoelectric Effect.

Journal articles on the topic 'Giant Magnetoelectric Effect'

Author: Grafiati
Published: 7 September 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Giant Magnetoelectric Effect.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Kirchhof, Christine, Matthias Krantz, Iulian Teliban, et al. "Giant magnetoelectric effect in vacuum." Applied Physics Letters 102, no. 23 (2013): 232905. http://dx.doi.org/10.1063/1.4810750.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Dong, Shuxiang, J. F. Li, and D. Viehland†. "Giant magnetoelectric effect in laminate composites." Philosophical Magazine Letters 83, no. 12 (2003): 769–73. http://dx.doi.org/10.1080/09500830310001621605.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Glinchuk, M. D., and V. V. Khist. "Renovation of Interest in the Magnetoelectric Effect in Nanoferroics." Ukrainian Journal of Physics 63, no. 11 (2018): 1006. http://dx.doi.org/10.15407/ujpe63.11.1006.

Full text
Abstract:
Recent theoretical studies of the influence of the magnetoelectric effect on the physical properties of nanosized ferroics and multiferroics have been reviewed. Special attention is focused on the description of piezomagnetic, piezoelectric, and linear magnetoelectric effects near the ferroid surface in the framework of the Landau–Ginzburg–Devonshire phenomenological theory, where they are considered to be a result of the spontaneous surface-induced symmetry reduction. Therefore, nanosized particles and thin films can manifest pronounced piezomagnetic, piezoelectric, and magnetoelectric properties, which are absent for the corresponding bulk materials. In particular, the giant magnetoelectric effect induced in nanowires by the surface tension is possible. A considerable influence of size effects and external fields on the magnetoelectric coupling coefficients and the dielectric, magnetic, and magnetoelectric susceptibilities in nanoferroics is analyzed. Particular attention is paid to the influence of a misfit deformation on the magnetoelectric coupling in thin ferroic films and their phase diagrams, including the appearance of new phases absent in the bulk material. In the framework of the Landau–Ginzburg–Devonshire theory, the linear magnetoelectric and flexomagnetoelectric effects induced in nanoferroics by the flexomagnetic coupling are considered, and a significant influence of the flexomagnetic effect on the nanoferroic susceptibility is marked. The manifestations of size effects in the polarization and magnetoelectric properties of semiellipsoidal bismuth ferrite nanoparticles are discussed.
APA, Harvard, Vancouver, ISO, and other styles
4

Zhai, Junyi, Shuxiang Dong, Zengping Xing, Jiefang Li, and D. Viehland. "Geomagnetic sensor based on giant magnetoelectric effect." Applied Physics Letters 91, no. 12 (2007): 123513. http://dx.doi.org/10.1063/1.2789391.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Rubi, Km, Pawan Kumar, D. V. Maheswar Repaka, Ruofan Chen, Jian-Sheng Wang, and R. Mahendiran. "Giant magnetocaloric effect in magnetoelectric Eu1-xBaxTiO3." Applied Physics Letters 104, no. 3 (2014): 032407. http://dx.doi.org/10.1063/1.4862981.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Jahns, Robert, Andre Piorra, Enno Lage, et al. "Giant Magnetoelectric Effect in Thin-Film Composites." Journal of the American Ceramic Society 96, no. 6 (2013): 1673–81. http://dx.doi.org/10.1111/jace.12400.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Chen, Aitian, Haoliang Huang, Yan Wen, et al. "Giant magnetoelectric effect in perpendicularly magnetized Pt/Co/Ta ultrathin films on a ferroelectric substrate." Materials Horizons 7, no. 9 (2020): 2328–35. http://dx.doi.org/10.1039/d0mh00796j.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Hohenberger, Stefan, Johanna K. Jochum, Margriet J. Van Bael, et al. "Enhanced Magnetoelectric Coupling in BaTiO3-BiFeO3 Multilayers—An Interface Effect." Materials 13, no. 1 (2020): 197. http://dx.doi.org/10.3390/ma13010197.

Full text
Abstract:
Combining various (multi-)ferroic materials into heterostructures is a promising route to enhance their inherent properties, such as the magnetoelectric coupling in BiFeO3 thin films. We have previously reported on the up-to-tenfold increase of the magnetoelectric voltage coefficient α ME in BaTiO3-BiFeO3 multilayers relative to BiFeO3 single layers. Unraveling the origin and mechanism of this enhanced effect is a prerequisite to designing new materials for the application of magnetoelectric devices. By careful variations in the multilayer design we now present an evaluation of the influences of the BaTiO3-BiFeO3 thickness ratio, oxygen pressure during deposition, and double layer thickness. Our findings suggest an interface driven effect at the core of the magnetoelectric coupling effect in our multilayers superimposed on the inherent magnetoelectric coupling of BiFeO3 thin films, which leads to a giant α ME coefficient of 480 Vc m − 1 Oe − 1 for a 16 × (BaTiO3-BiFeO3) superlattice with a 4.8 nm double layer periodicity.
APA, Harvard, Vancouver, ISO, and other styles
9

Lage, E., A. Piorra, C. Kirchhof, E. Yarar, D. Meyners, and E. Quandt. "(Invited) Giant Magnetoelectric Effect in Thin Film Composites." ECS Transactions 50, no. 10 (2013): 231–34. http://dx.doi.org/10.1149/05010.0231ecst.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Islam, Rashed A., Yong Ni, Armen G. Khachaturyan, and Shashank Priya. "Giant magnetoelectric effect in sintered multilayered composite structures." Journal of Applied Physics 104, no. 4 (2008): 044103. http://dx.doi.org/10.1063/1.2966597.

Full text
APA, Harvard, Vancouver, ISO, and other styles
11

Zhai, Junyi, Shuxiang Dong, Zengping Xing, Jiefang Li, and D. Viehland. "Giant magnetoelectric effect in Metglas/polyvinylidene-fluoride laminates." Applied Physics Letters 89, no. 8 (2006): 083507. http://dx.doi.org/10.1063/1.2337996.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Xing, ZengPing, and Kai Xu. "Investigation of low frequency giant magnetoelectric torque effect." Sensors and Actuators A: Physical 189 (January 2013): 182–86. http://dx.doi.org/10.1016/j.sna.2012.09.004.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Zvezdin, Anatolii K., and Aleksandr P. Pyatakov. "Phase transitions and the giant magnetoelectric effect in multiferroics." Uspekhi Fizicheskih Nauk 174, no. 4 (2004): 465. http://dx.doi.org/10.3367/ufnr.0174.200404n.0465.

Full text
APA, Harvard, Vancouver, ISO, and other styles
14

Kimura, Tsuyoshi. "Current Progress of Research on Magnetically-induced Ferroelectrics." Acta Crystallographica Section A Foundations and Advances 70, a1 (2014): C6. http://dx.doi.org/10.1107/s2053273314099938.

Full text
Abstract:
Among several different types of magnetoelectric multiferroics, "magnetically-induced ferroelectrics" in which ferroelectricity is induced by complex spin orders, such as spiral orders, exhibit giant direct magnetoelectric effects, i.e., remarkable changes in electric polarization in response to a magnetic field. Not a few spin-driven ferroelectrics showing the magnetoelectric effects have been found in the past decade.[1] However, their induced ferroelectric polarization is much smaller than that in conventional ferroelectrics and mostly develops only at temperatures much lower than room temperature. Thus, the quest for spin-driven ferroelectrics with room temperature operation and/or robust ferroelectric polarization is still a major challenge in magnetoelectric multiferroics research. In this presentation, I will begin with introducing the background of research on magnetically-induced ferroelectrics, and present the following current progress. Recently, some hexaferrites have been found to show direct magnetoelectric effects at room temperature and relatively low magnetic fields.[2] Furthermore these hexferrites show inverse magnetoelectric effects, that is, induction of magnetization by applying electric fields, at room temperature. The results represented an important step toward practical applications using the magnetoelectric effect in spin-driven ferroelectrics. This presentation introduces magnetism and magnetoelectricity of several types of hexaferrites which show magnetoelectric effect at temperatures above room temperature. In addition, I will also introduce our recent work on magnetoelectric perovskite manganites with large magnetically-induced ferroelectric polarization which is comparable to that in conventional ferroelectrics. This work has been done in collaboration with T. Aoyam, K. Haruki, K. Okumura, A. Miyake, K. Shimizu, and S. Hirose.
APA, Harvard, Vancouver, ISO, and other styles
15

Makarova, Liudmila A., Iuliia A. Alekhina, Marat F. Khairullin, Rodion A. Makarin, and Nikolai S. Perov. "Dynamic Magnetoelectric Effect of Soft Layered Composites with a Magnetic Elastomer." Polymers 15, no. 10 (2023): 2262. http://dx.doi.org/10.3390/polym15102262.

Full text
Abstract:
Multilayered magnetoelectric materials are of great interest for investigations due to their unique tuneable properties and giant values of magnetoelectric effect. The flexible layered structures consisting of soft components can reveal lower values of the resonant frequency for the dynamic magnetoelectric effect appearing in bending deformation mode. The double-layered structure based on the piezoelectric polymer polyvinylidene fluoride and a magnetoactive elastomer (MAE) with carbonyl iron particles in a cantilever configuration was investigated in this work. The gradient AC magnetic field was applied to the structure, causing the bending of the sample due to the attraction acting on the magnetic component. The resonant enhancement of the magnetoelectric effect was observed. The main resonant frequency for the samples depended on the MAE properties, namely, their thickness and concentration of iron particles, and was 156–163 Hz for a 0.3 mm MAE layer and 50–72 Hz for a 3 mm MAE layer; the resonant frequency depended on bias DC magnetic field as well. The results obtained can extend the application area of these devices for energy harvesting.
APA, Harvard, Vancouver, ISO, and other styles
16

Zvezdin, Anatolii K., and Aleksandr P. Pyatakov. "Phase transitions and the giant magnetoelectric effect in multiferroics." Physics-Uspekhi 47, no. 4 (2004): 416–21. http://dx.doi.org/10.1070/pu2004v047n04abeh001752.

Full text
APA, Harvard, Vancouver, ISO, and other styles
17

Wang, Yinan, Zhibo Ma, Guanglei Fu, et al. "A Low-Frequency MEMS Magnetoelectric Antenna Based on Mechanical Resonance." Micromachines 13, no. 6 (2022): 864. http://dx.doi.org/10.3390/mi13060864.

Full text
Abstract:
Antenna miniaturization technology has been a challenging problem in the field of antenna design. The demand for antenna miniaturization is even stronger because of the larger size of the antenna in the low-frequency band. In this paper, we consider MEMS magnetoelectric antennas based on mechanical resonance, which sense the magnetic fields of electromagnetic waves through the magnetoelectric (ME) effect at their mechanical resonance frequencies, giving a voltage output. A 70 μm diameter cantilever disk with SiO2/Cr/Au/AlN/Cr/Au/FeGaB stacked layers is prepared on a 300 μm silicon wafer using the five-masks micromachining process. The MEMS magnetoelectric antenna showed a giant ME coefficient is 2.928 kV/cm/Oe in mechanical resonance at 224.1 kHz. In addition, we demonstrate the ability of this MEMS magnetoelectric antenna to receive low-frequency signals. This MEMS magnetoelectric antenna can provide new ideas for miniaturization of low-frequency wireless communication systems. Meanwhile, it has the potential to detect weak electromagnetic field signals.
APA, Harvard, Vancouver, ISO, and other styles
18

Yao, Y. P., Y. Hou, S. N. Dong, and X. G. Li. "Giant magnetodielectric effect in Terfenol-D/PZT magnetoelectric laminate composite." Journal of Applied Physics 110, no. 1 (2011): 014508. http://dx.doi.org/10.1063/1.3603042.

Full text
APA, Harvard, Vancouver, ISO, and other styles
19

Pan, D. A., Y. Bai, Alex A. Volinsky, W. Y. Chu, and L. J. Qiao. "Giant magnetoelectric effect in Ni–lead zirconium titanate cylindrical structure." Applied Physics Letters 92, no. 5 (2008): 052904. http://dx.doi.org/10.1063/1.2841709.

Full text
APA, Harvard, Vancouver, ISO, and other styles
20

Qiu, Jing, Yumei Wen, Ping Li, and Hengjia Chen. "The giant magnetoelectric effect in Fe73.5Cu1Nb3Si13.5B9/PZT thick film composites." Journal of Applied Physics 117, no. 17 (2015): 17D701. http://dx.doi.org/10.1063/1.4906170.

Full text
APA, Harvard, Vancouver, ISO, and other styles
21

Chupis, I. E. "Phenomenological treatment of the giant magnetoelectric effect in some ferroelectromagnets." Low Temperature Physics 31, no. 10 (2005): 858–61. http://dx.doi.org/10.1063/1.2128074.

Full text
APA, Harvard, Vancouver, ISO, and other styles
22

Deka, Bipul, Yong-Woo Lee, Il-Ryeol Yoo, et al. "Designing ferroelectric/ferromagnetic composite with giant self-biased magnetoelectric effect." Applied Physics Letters 115, no. 19 (2019): 192901. http://dx.doi.org/10.1063/1.5128163.

Full text
APA, Harvard, Vancouver, ISO, and other styles
23

Glinchuk, M. D., R. P. Yurchenko, and V. V. Laguta. "Giant Magnetoelectric Response in Multiferroics with Coexistence of Superparamagnetic and Ferroelectric Phases at Room Temperature." Ukrainian Journal of Physics 65, no. 10 (2020): 875. http://dx.doi.org/10.15407/ujpe65.10.875.

Full text
Abstract:
Multiferroics are materials having two or more order parameters (for instance, magnetic, electric, or elastic) coexisting in the same phase. They have emerged as an important topic in condensed matter physics due to both their intriguing physical behaviors and a broad variety of novel physical applications they enable. Here, we report the results of comprehensive studies of the magnetoelectric (ME) effect in multiferroics with superparamagnetic and ferroelectric phases. On the example of a solid solution of PbFe1/2Ta1/2O3 with (PbMg1/3Nb2/3O3)0.7(PbTiO3)0.3 or Pb(ZrTi)O3, we demonstrate that, in the system with the coexistent superparamagnetic and ferroelectric phases, the ME coefficient can be increased up to three orders in magnitude as compared to conventional magnetoelectrics. This is supported by both theoretical calculations and direct measurements of the ME coefficient. Our study demonstrates that multiferroics with superparamagnetic and ferroelectric phases can be considered as promising materials for applications along with composite multiphase (ferroelectric/ferromagnetic) structures.
APA, Harvard, Vancouver, ISO, and other styles
24

Kostishyn, V. G., Nikolay N. Krupa, Larissa V. Panina, et al. "Effect of Corona Treatment on Magnetic Properties of Nanoscaled Multiferroic Films BiFeO3, (BiLa)FeO3 and (BiNd)FeO3." Solid State Phenomena 233-234 (July 2015): 388–91. http://dx.doi.org/10.4028/www.scientific.net/ssp.233-234.388.

Full text
Abstract:
Multiferroic films of BiFeO3, (BiLa)FeO3and (BiNd)FeO3with various concentration of ions of Bi, La and Nd in dodecahedral sublattice utilising were fabricated on monocrystalline substrates of (001) SrTiO3, (100) MgO and (100) Al2O3by a number of technological methods: rf sputtering, vacuum laser ablation and metal-organic chemical vapor deposition (MOCVD). The film thickness varied in the range of 30-300 nm. The magnetic and magnetoelectric properties of the obtained films were investigated. The saturation magnetization of BiFeO3was about 9 emu/cm3which is typical of strained films of this composition. Doping BiFeO3films by rear earth ions La (Nd) increases both the magnetisation saturation and Neel temperature, as well as magnetoelectric effects, which is explained by increase in magnetic crystal anisotropy and suppression of spatially modulated magnetic structure. It was demonstrated that the corona discharge treatment resulted in a substantial growth of the magnetisation saturation up to 35% whereas the changes in the Neel temperature were not noticible. This is explained by the induced electret state and giant magnetoelectric effect.
APA, Harvard, Vancouver, ISO, and other styles
25

Zhang, Juanjuan, and Yuanwen Gao. "Effects of hysteresis and temperature on magnetoelectric effect in giant magnetostrictive/piezoelectric composites." International Journal of Solids and Structures 69-70 (September 2015): 291–304. http://dx.doi.org/10.1016/j.ijsolstr.2015.05.022.

Full text
APA, Harvard, Vancouver, ISO, and other styles
26

Glinchuk, M. D., L. P. Yurchenko, and E. A. Eliseev. "New trends in the nanophysics of ferroics, relaxors and multiferroics." Condensed Matter Physics 25, no. 4 (2022): 42201. http://dx.doi.org/10.5488/cmp.25.42201.

Full text
Abstract:
The review covers the theoretical and experimental results obtained in the recent years by the scientists with the help of comprehensive investigation of nanoferroics and multiferroics. The main attention will be paid to spontaneous flexoeffects and reentrant phase in nanoferroics as well as to a recently discovered giant magnetoelectric effect in multiferroics.
APA, Harvard, Vancouver, ISO, and other styles
27

Wen, Yumei, Dong Wang, and Ping Li. "Enhanced Giant Magnetoelectric Effect in Laminate Composites of FeCuNbSiB/FeNi/PZT." Journal of Magnetics 16, no. 4 (2011): 398–402. http://dx.doi.org/10.4283/jmag.2011.16.4.398.

Full text
APA, Harvard, Vancouver, ISO, and other styles
28

Zeng, Lingyu, Minhong Zhou, Ke Bi, and Ming Lei. "Giant magnetoelectric effect in negative magnetostrictive/piezoelectric/positive magnetostrictive semiring structure." Journal of Applied Physics 119, no. 3 (2016): 034102. http://dx.doi.org/10.1063/1.4940382.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

Jun Lu, De-An Pan, Yang Bai, Yanjing Su, and Lijie Qiao. "Room-Temperature Giant Magnetoelectric Effect From Coils Cored With MnZn Ferrite." IEEE Transactions on Magnetics 44, no. 9 (2008): 2127–29. http://dx.doi.org/10.1109/tmag.2008.2000545.

Full text
APA, Harvard, Vancouver, ISO, and other styles
30

Wu, Yan, Kun Zhai, Wei Tian, Young Sun, Huibo Cao, and Fangwei Wang. "Investigation on a giant magnetoelectric effect hexaferrite via neutron scattering techniques." Acta Crystallographica Section A Foundations and Advances 73, a1 (2017): a41. http://dx.doi.org/10.1107/s0108767317099597.

Full text
APA, Harvard, Vancouver, ISO, and other styles
31

Staruch, M., J. F. Li, Y. Wang, D. Viehland, and P. Finkel. "Giant magnetoelectric effect in nonlinear Metglas/PIN-PMN-PT multiferroic heterostructure." Applied Physics Letters 105, no. 15 (2014): 152902. http://dx.doi.org/10.1063/1.4898039.

Full text
APA, Harvard, Vancouver, ISO, and other styles
32

Chikara, S., O. Korneta, W. P. Crummett, L. E. DeLong, P. Schlottmann, and G. Cao. "Giant magnetoelectric effect in the Jeff=1/2 Mott insulator Sr2IrO4." Journal of Applied Physics 107, no. 9 (2010): 09D910. http://dx.doi.org/10.1063/1.3362912.

Full text
APA, Harvard, Vancouver, ISO, and other styles
33

Li, Menghui, Zhiguang Wang, Yaojin Wang, Jiefang Li, and D. Viehland. "Giant magnetoelectric effect in self-biased laminates under zero magnetic field." Applied Physics Letters 102, no. 8 (2013): 082404. http://dx.doi.org/10.1063/1.4794056.

Full text
APA, Harvard, Vancouver, ISO, and other styles
34

Wan, J. G., J. M. Liu, H. L. W. Chand, C. L. Choy, G. H. Wang, and C. W. Nan. "Giant magnetoelectric effect of a hybrid of magnetostrictive and piezoelectric composites." Journal of Applied Physics 93, no. 12 (2003): 9916–19. http://dx.doi.org/10.1063/1.1577404.

Full text
APA, Harvard, Vancouver, ISO, and other styles
35

Tong, B., X. F. Yang, J. Ouyang, G. Q. Lin, and S. Chen. "Giant converse magnetoelectric effect of AlN-(Fe90Co10)78Si12B10 thin film composites." Journal of Alloys and Compounds 563 (June 2013): 51–54. http://dx.doi.org/10.1016/j.jallcom.2013.01.150.

Full text
APA, Harvard, Vancouver, ISO, and other styles
36

Ponomarev, B. K., and A. Zhukov. "Magnetic and Magnetoelectric Properties of Rare Earth Molybdates." Physics Research International 2012 (May 9, 2012): 1–22. http://dx.doi.org/10.1155/2012/276348.

Full text
Abstract:
We present results on ferroelectric, magnetic, magneto-optical properties and magnetoelectric effect of rare earth molybdates (gadolinium molybdate, GMO, and terbium molybdate, TMO, and samarium molybdate, SMO), belonging to a new type of ferroelectrics predicted by Levanyuk and Sannikov. While cooling the tetragonal β-phase becomes unstable with respect to two degenerate modes of lattice vibrations. The β-β′ transition is induced by this instability. The spontaneous polarization appears as a by-product of the lattice transformation. The electric order in TMO is of antiferroelectric type. Ferroelectric and ferroelastic GMO and TMO at room temperature are paramagnets. At low temperatures GMO and TMO are antiferromagnetic with the Neel temperatures TN=0.3 K (GMO) and TN=0.45 K (TMO). TMO shows the spontaneous destruction at 40 kOe magnetic field. Temperature and field dependences of the magnetization in TMO are well described by the magnetism theory of singlets at 4.2 K ≤ T ≤ 30 K. The magnetoelectric effect in SMO, GMO and TMO, the anisotropy of magnetoelectric effect in TMO at T = (1.8–4.2) K, the Zeeman effect in TMO, the inversion of the electric polarization induced by the laser beam are discussed. The correlation between the magnetic moment of rare earth ion and the magnetoelectric effect value is predicted. The giant fluctuations of the acoustic resonance peak intensity near the Curie point are observed.
APA, Harvard, Vancouver, ISO, and other styles
37

Chizhik, Alexander, and Valentina Zhukova. "Magneto-Optical and Magnetic Studies of Co-Rich Glass-Covered Microwires." Physics Research International 2012 (April 1, 2012): 1–20. http://dx.doi.org/10.1155/2012/690793.

Full text
Abstract:
The magnetization reversal process in the surface and volume areas of Co-rich glass-covered microwires has been investigated. The study has been performed in the wide series of microwires with chemical composition, geometry (thickness of glass coating) with the purpose of the tailoring of the giant magnetoimpedance effect. The comparative analysis of the magnetoelectric, magnetic, and magneto-optical experiments permits to optimise the giant magnetoimpedance ratio and elucidate the main properties of the magnetization reversal process in the different parts of the Co-rich microwire.
APA, Harvard, Vancouver, ISO, and other styles
38

Pal, Ojasvi, Bashab Dey, and Tarun Kanti Ghosh. "Berry curvature induced magnetotransport in 3D noncentrosymmetric metals." Journal of Physics: Condensed Matter 34, no. 2 (2021): 025702. http://dx.doi.org/10.1088/1361-648x/ac2fd4.

Full text
Abstract:
Abstract We study the magnetoelectric and magnetothermal transport properties of noncentrosymmetric metals using semiclassical Boltzmann transport formalism by incorporating the effects of Berry curvature (BC) and orbital magnetic moment (OMM). These effects impart quadratic-B dependence to the magnetoelectric and magnetothermal conductivities, leading to intriguing phenomena such as planar Hall effect, negative magnetoresistance (MR), planar Nernst effect and negative Seebeck effect. The transport coefficients associated with these effects show the usual oscillatory behavior with respect to the angle between the applied electric field and magnetic field. The bands of noncentrosymmetric metals are split by Rashba spin–orbit coupling except at a band touching point (BTP). For Fermi energy below (above) the BTP, giant (diminished) negative MR is observed. This difference in the nature of MR is related to the magnitudes of the velocities, BC and OMM on the respective Fermi surfaces, where the OMM plays the dominant role. The absolute MR and planar Hall conductivity show a decreasing (increasing) trend with Rashba coupling parameter for Fermi energy below (above) the BTP.
APA, Harvard, Vancouver, ISO, and other styles
39

Eremin, Mikhail, Kirill Vasin, and Alexey Nurmukhametov. "On the Theory of Magnetoelectric Coupling in Fe2Mo3O8." Materials 15, no. 22 (2022): 8229. http://dx.doi.org/10.3390/ma15228229.

Full text
Abstract:
In the last decade, Fe2Mo3O8 was recognized for a giant magnetoelectric effect, the origin of which is still not clear. In the present paper, we contribute to the microscopic theory of the magnetoelectric coupling in this compound. Using crystal field theory and the molecular field approximation, we calculated the low-lying energy spectrum for iron ions and their interaction with electric and magnetic fields. Classical ionic contribution to the electric polarization related to the ionic shifts is also estimated. It is found that the electronic and ionic contributions to the electric polarization are comparable and these mechanisms support each other at T<TN. The suggested electronic mechanism provides insight into the nature of huge jumps in polarization upon phase transitions from paramagnetic (PM) to antiferromagnetic (AFM) and then to ferrimagnetic (FRM) states under an applied external magnetic field as well as the large differential magnetoelectric coefficient.
APA, Harvard, Vancouver, ISO, and other styles
40

Zhang, Ru, Gaojian Wu, and Ning Zhang. "Magnetoelectric effect in radially polarized disk–ring composites." International Journal of Modern Physics B 28, no. 16 (2014): 1450100. http://dx.doi.org/10.1142/s0217979214501008.

Full text
Abstract:
A theoretical model is presented for the frequency response of magnetoelectric (ME) effect in the magnetostrictive-piezoelectric (MS-PE) disk–ring composite structures with the PE ring polarized radially. Based on the governing equations of materials and elastodynamic equations of continuum media, the expressions of the ME voltage coefficients for the axial and vertical mode are derived in terms of materials parameters and geometry dimensions. Estimated ME voltage coefficient versus frequency profiles predict a giant ME effect at the electromechanical resonance (EMR) with strong interfacial mechanical coupling. It is shown that increased effective length due to radial polarization instead of thickness polarization of PE-ring is responsible for the improved ME effect in the radially polarized disk–ring structure. The dependences of low-frequency ME effect, resonance frequency and resonance ME effect on geometry dimensions are predicted by our model. Some of the theoretical results are compared with the experimental results, showing good coincidence. It is suggested that proper resonance frequency and better ME effect in the disk–ring structure can be obtained by selecting appropriate materials, optimizing polarization direction and varying its geometry dimensions, which is of interest for the potential application of ME composites in novel multifunctional devices, such as sensors, transducers and memories.
APA, Harvard, Vancouver, ISO, and other styles
41

Xing, Zengping, Kai Xu, Guangyu Dai, Jiefang Li, and Dwight Viehland. "Giant magnetoelectric torque effect and multicoupling in two phases ferromagnetic/piezoelectric system." Journal of Applied Physics 110, no. 10 (2011): 104510. http://dx.doi.org/10.1063/1.3662912.

Full text
APA, Harvard, Vancouver, ISO, and other styles
42

Kulkarni, A., K. Meurisch, I. Teliban, et al. "Giant magnetoelectric effect at low frequencies in polymer-based thin film composites." Applied Physics Letters 104, no. 2 (2014): 022904. http://dx.doi.org/10.1063/1.4860664.

Full text
APA, Harvard, Vancouver, ISO, and other styles
43

Xing, Zengping, Jiefang Li, and D. Viehland. "Giant magnetoelectric effect in Pb(Zr,Ti)O3-bimorph/NdFeB laminate device." Applied Physics Letters 93, no. 1 (2008): 013505. http://dx.doi.org/10.1063/1.2956676.

Full text
APA, Harvard, Vancouver, ISO, and other styles
44

Zeng, Min, Siu Wing Or, and Helen Lai Wa Chan. "Giant magnetoelectric effect in magnet-cymbal-solenoid current-to-voltage conversion device." Journal of Applied Physics 107, no. 7 (2010): 074509. http://dx.doi.org/10.1063/1.3372759.

Full text
APA, Harvard, Vancouver, ISO, and other styles
45

Lee, Yong-Woo, Bipul Deka, Il-Ryeol Yoo, et al. "Giant Self-biased Magnetoelectric Effect in Pre-biased Magnetostrictive–Piezoelectric Laminate Composites." Electronic Materials Letters 16, no. 2 (2019): 123–30. http://dx.doi.org/10.1007/s13391-019-00192-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
46

Filippov, D. A., M. I. Bichurin, V. M. Petrov, V. M. Laletin, N. N. Poddubnaya, and G. Srinivasan. "Giant magnetoelectric effect in composite materials in the region of electromechanical resonance." Technical Physics Letters 30, no. 1 (2004): 6–8. http://dx.doi.org/10.1134/1.1646700.

Full text
APA, Harvard, Vancouver, ISO, and other styles
47

Lai, Zhengxun, Chunlei Li, Zirun Li та ін. "Electric field-tailored giant transformation of magnetic anisotropy and interfacial spin coupling in epitaxial γ′-Fe4N/Pb(Mg1/3Nb2/3)0.7Ti0.3O3(011) multiferroic heterostructures". Journal of Materials Chemistry C 7, № 28 (2019): 8537–45. http://dx.doi.org/10.1039/c9tc02162k.

Full text
APA, Harvard, Vancouver, ISO, and other styles
48

Ryabkov, O. V., S. V. Averkin, M. I. Bichurin, V. M. Petrov, and G. Srinivasan. "Effects of exchange interactions on magnetoacoustic resonance in layered nanocomposites of yttrium iron garnet and lead zirconate titanate." Journal of Materials Research 22, no. 8 (2007): 2174–78. http://dx.doi.org/10.1557/jmr.2007.0275.

Full text
Abstract:
In ferrite–piezoelectric bilayers, the magnetoelectric (ME) interaction is mediated by mechanical strain. The ME coupling is expected to be strong, particularly when the magnetic and electric subsystems show resonance. Here we address the effect of magnetic exchange interactions on ME coupling at magnetoacoustic resonance (MAR), i.e., at the coincidence of electromechanical resonance in the piezoelectric phase and ferromagnetic resonance in a tangentially magnetized ferrite. When exchange is ignored, the estimated ME coefficient versus frequency profile shows a giant magnetoelectric coefficient at MAR, about 75–100 V/cm Oe for yttrium–iron garnet (YIG)/lead zirconate–titanate (PZT) nano bilayers. The magnetic exchange is predicted to enhance the coupling at MAR and produce a secondary peak due to the excitation of magnetoacoustic modes. Estimates of the ME coefficient are provided as a function of thickness ratio of YIG and PZT.
APA, Harvard, Vancouver, ISO, and other styles
49

Nan, Ce Wen, Ming Li, Xiqiao Feng, and Shouwen Yu. "Possible giant magnetoelectric effect of ferromagnetic rare-earth–iron-alloys-filled ferroelectric polymers." Applied Physics Letters 78, no. 17 (2001): 2527–29. http://dx.doi.org/10.1063/1.1367293.

Full text
APA, Harvard, Vancouver, ISO, and other styles
50

Gao, Junqi, Davresh Hasanyan, Ying Shen, Yaojin Wang, Jiefang Li, and D. Viehland. "Giant resonant magnetoelectric effect in bi-layered Metglas/Pb(Zr,Ti)O3 composites." Journal of Applied Physics 112, no. 10 (2012): 104101. http://dx.doi.org/10.1063/1.4765724.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography