| People | Locations | Statistics |
|---|---|---|
| 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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Tokura, Yoshinori
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2023Magnetic structure of the two-dimensional XY antiferromagnet Sr 2 CoSi 2 O 7 studied using single-crystal neutron diffractioncitations
- 2023Magnetic and transport properties of electron doped EuTiO<sub>3</sub> thin films with La<sup>3+</sup> (4<i>f</i><sup>0</sup>) or Gd<sup>3+</sup> (4<i>f</i><sup>7</sup>) donors grown by gas source molecular beam epitaxycitations
- 2023Magnetic structure of the two-dimensional XY antiferromagnet Sr2CoSi2O7 studied using single-crystal neutron diffractioncitations
- 2022Terahertz lattice and charge dynamics in ferroelectric semiconductor SnxPb1−xTecitations
- 2022Square and rhombic lattices of magnetic skyrmions in a centrosymmetric binary compoundcitations
- 2022Entropy-Assisted, Long-Period Stacking of Honeycomb Layers in an AlB$_2$-Type Silicidecitations
- 2020Anisotropic Quantum Transport through a Single Spin Channel in the Magnetic Semiconductor EuTiO3citations
- 2016The low-temperature crystal structure of the multiferroic melilite Ca2CoSi2O7citations
- 2015Photodrive of magnetic bubbles via magnetoelastic wavescitations
- 2010Mesoscopic Percolating Resistance Network in a Strained Manganite Thin Filmcitations
- 2007Ultrafast photoinduced formation of metallic state in a perovskite-type manganite with short range charge and orbital ordercitations
Places of action
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article
Photodrive of magnetic bubbles via magnetoelastic waves
Abstract
<jats:title>Significance</jats:title><jats:p>In contemporary spintronics, spin transfer torque exerted by a spin-polarized current is often used to control magnetic domains. In addition to it, magnons in both metals and insulators are now regarded as an attractive alternative to deliver and exchange spin momentum with magnetic domain walls. We demonstrate that (<jats:italic>i</jats:italic>) magnetoelastic waves (coupled propagation of phonon and magnon) can be generated in an iron garnet film by ultrafast laser pulses, to be a versatile source of spin momentum, and (<jats:italic>ii</jats:italic>) this traveling spin excitation drives the magnetic domains; more efficiently for those with steeper curvatures at the wall. The latter, the emergent electromagnetic response of the curved domain wall, can be understood by expanding the Thiele equation.</jats:p>