| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Fontcuberta, Josep
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (20/20 displayed)
- 2023Enhanced spin current transmissivity in Pt/ CoFe2 O4 bilayers with thermally induced interfacial magnetic modification
- 2021Optical Plasmon Excitation in Transparent Conducting SrNbO3 and SrVO3 Thin Films
- 2021High-Temperature Synthesis and Dielectric Properties of LaTaON2citations
- 2020Engineering Polar Oxynitrides: Hexagonal Perovskite BaWON2
- 2020Strain and voltage control of magnetic and electric properties of FeRh films
- 2019High Carrier Mobility, Electrical Conductivity, and Optical Transmittance in Epitaxial SrVO3 Thin Films
- 2019Independent Tuning of Optical Transparency Window and Electrical Properties of Epitaxial SrVO3 Thin Films by Substrate Mismatchcitations
- 2019Growth Window of Ferroelectric Epitaxial Hf0.5Zr0.5O2 Thin Films
- 2018Control of the polarization of ferroelectric capacitors by the concurrent action of light and adsorbatescitations
- 2018Control of Polar Orientation and Lattice Strain in Epitaxial BaTiO3 Films on Silicon
- 2018Control of the Polarization of Ferroelectric Capacitors by the Concurrent Action of Light and Adsorbates
- 2017Simultaneous imaging of strain waves and induced magnetization dynamics at the nanometer scale
- 2017Hidden magnetic states emergent under electric field, in a room temperature composite magnetoelectric multiferroic
- 2017Hidden Magnetic States Emergent Under Electric Field, In A Room Temperature Composite Magnetoelectric Multiferroiccitations
- 2016Simultaneous imaging of strain waves and induced magnetization dynamics at the nanometer scale
- 2016Spin Hall Magnetoresistance as a Probe for Surface Magnetization in Pt=CoFe2O4 Bilayerscitations
- 2016The 2016 oxide electronic materials and oxide interfaces roadmapcitations
- 2016Multiple strain-induced phase transitions in LaNiO3 thin filmscitations
- 2015Engineering two-dimensional superconductivity and Rashba spin-orbit coupling in LaAlO/SrTiO quantum wells by selective orbital occupancycitations
- 2011CoFe2O4/buffer layer ultrathin heterostructures on Si(001)citations
Places of action
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document
Simultaneous imaging of strain waves and induced magnetization dynamics at the nanometer scale
Abstract
Changes in strain can be used to modify electronic and magnetic properties in crystal structures, to manipulate nanoparticles and cells, or to control chemical reactions. The magneto-elastic (ME) effect--the change of magnetic properties caused by the elastic deformation (strain) of a magnetic material--has been proposed as an alternative approach to magnetic fields for the low power control of magnetization states of nanoelements since it avoids charge currents, which entail ohmic losses. Multiferroic heterostructures {Zheng2004} and nanocomposites have exploited this effect in search of electric control of magnetic states, mostly in the static regime. Quantitative studies combining strain and magnetization dynamics are needed for practical applications and so far, a high resolution technique for this has been lacking. Here, we have studied the effect of the dynamic strain accompanying a surface acoustic wave on magnetic nanostructures. We have simultaneously imaged the temporal evolution of both strain waves and magnetization dynamics of nanostructures at the picosecond timescale. The newly developed experimental technique, based on X-ray microscopy, is versatile and provides a pathway to the study of strain-induced effects at the nanoscale. Our results provide fundamental insight in the coupling between strain and magnetization in nanostructures at the picosecond timescale, having implications in the design of strain-controlled magnetostrictive nano-devices....