Search Results - "Fusil, S"
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1
Magnetoelectric Devices for Spintronics
Published in Annual review of materials research (01-07-2014)“…The control of magnetism by electric fields is an important goal for the future development of low-power spintronics. Various approaches have been proposed on…”
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2
Inverse transition of labyrinthine domain patterns in ferroelectric thin films
Published in Nature (London) (02-01-2020)“…Phase separation is a cooperative process, the kinetics of which underpin the orderly morphogenesis of domain patterns on mesoscopic scales 1 , 2 . Systems of…”
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3
Antiferromagnetic textures in BiFeO3 controlled by strain and electric field
Published in Nature communications (06-04-2020)“…Antiferromagnetic thin films are currently generating considerable excitement for low dissipation magnonics and spintronics. However, while tuneable…”
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4
Electric-field control of magnetic order above room temperature
Published in Nature materials (01-04-2014)“…Electric-field-induced switching of material’s magnetization is a promising approach for achieving energy-efficient memory devices. By taking advantage of the…”
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5
Multi-stimuli manipulation of antiferromagnetic domains assessed by second-harmonic imaging
Published in Nature materials (01-08-2017)“…Sub-coercive electric fields and sub-picosecond light pulses are shown to enable low-power manipulation of antiferromagnetic domains in the multiferroic BiFeO…”
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6
Ferroelectric Control of Spin Polarization
Published in Science (American Association for the Advancement of Science) (26-02-2010)“…A current drawback of spintronics is the large power that is usually required for magnetic writing, in contrast with nanoelectronics, which relies on…”
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7
Crafting the magnonic and spintronic response of BiFeO3 films by epitaxial strain
Published in Nature materials (01-07-2013)“…Multiferroics are compounds that show ferroelectricity and magnetism. BiFeO 3 , by far the most studied, has outstanding ferroelectric properties, a cycloidal…”
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8
Real-space imaging of non-collinear antiferromagnetic order with a single-spin magnetometer
Published in Nature (London) (14-09-2017)“…A non-invasive scanning magnetometer, based on a single nitrogen–vacancy defect in diamond, visualizes antiferromagnetic order at the nanometre scale in thin…”
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9
Interface-induced room-temperature multiferroicity in BaTiO3
Published in Nature materials (01-10-2011)“…Multiferroic materials possess two or more ferroic orders but have not been exploited in devices owing to the scarcity of room-temperature examples. Those that…”
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10
Large elasto-optic effect and reversible electrochromism in multiferroic BiFeO3
Published in Nature communications (29-02-2016)“…The control of optical fields is usually achieved through the electro-optic or acousto-optic effect in single-crystal ferroelectric or polar compounds such as…”
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11
Phase-locking of magnetic vortices mediated by antivortices
Published in Nature nanotechnology (01-08-2009)“…Synchronized spin-valve oscillators may lead to nanosized microwave generators that do not require discrete elements such as capacitors or inductors. Uniformly…”
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12
Tunnel electroresistance through organic ferroelectrics
Published in Nature communications (04-05-2016)“…Organic electronics is emerging for large-area applications such as photovoltaic cells, rollable displays or electronic paper. Its future development and…”
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13
Electric and antiferromagnetic chiral textures at multiferroic domain walls
Published in Nature materials (01-04-2020)“…Chirality, a foundational concept throughout science, may arise at ferromagnetic domain walls 1 and in related objects such as skyrmions 2 . However, chiral…”
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14
High-performance ferroelectric memory based on fully patterned tunnel junctions
Published in Applied physics letters (03-02-2014)“…In tunnel junctions with ferroelectric barriers, switching the polarization direction modifies the electrostatic potential profile and the associated average…”
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15
Giant tunnel electroresistance for non-destructive readout of ferroelectric states
Published in Nature (London) (02-07-2009)“…Ferroelectrics possess a polarization that is spontaneous, stable and electrically switchable, and submicrometre-thick ferroelectric films are currently used…”
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16
Tunnel electroresistance in BiFeO3 junctions: size does matter
Published in Applied physics letters (05-12-2016)“…In ferroelectric tunnel junctions, the tunnel resistance depends on the polarization orientation of the ferroelectric tunnel barrier, giving rise to tunnel…”
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17
Fractal dimension and size scaling of domains in thin films of multiferroic BiFeO3
Published in Physical review letters (18-01-2008)“…Domains in ferroelectric films are usually smooth, stripelike, very thin compared with magnetic ones, and satisfy the Landau-Lifshitz-Kittel scaling law (width…”
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18
Influence of parasitic phases on the properties of BiFeO3 epitaxial thin films
Published in Applied physics letters (15-08-2005)“…We have explored the influence of deposition pressure and temperature on the growth of BiFeO3 thin films by pulsed laser deposition onto (001)-oriented SrTiO3…”
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Mechanisms of exchange bias with multiferroic BiFeO3 epitaxial thin films
Published in Physical review letters (11-01-2008)“…We have combined neutron scattering and piezoresponse force microscopy to show that the exchange field in CoFeB/BiFeO_{3} heterostructures scales with the…”
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20
Evidence for room-temperature multiferroicity in a compound with a giant axial ratio
Published in Physical review letters (29-05-2009)“…In the search for multiferroic materials magnetic compounds with a strongly elongated unit-cell (large axial ratio c/a) have been scrutinized intensely…”
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