| 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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Driscoll, Judith
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2024Tuneable Vertical Hysteresis Loop Shift in Exchange Coupled La<sub>0.67</sub>Sr<sub>0.33</sub>MnO<sub>3</sub>‐SrRuO<sub>3</sub> Bilayer
- 2023Thin-film design of amorphous hafnium oxide nanocomposites enabling strong interfacial resistive switching uniformity
- 2022Lithium-based vertically aligned nancomposite films incorporating Li<sub>x</sub>La<sub>0.32</sub>(Nb<sub>0.7</sub>Ti<sub>0.32</sub>)O<sub>3</sub> electrolyte with high Li<sup>+</sup> ion conductivitycitations
- 2022LITHIUM-BASED VERTICALLY ALIGNED NANCOMPOSITE FILMS INCORPORATING LixLa0.32(Nb0.7Ti0.32)O3 ELECTROLYTE WITH HIGH Li+ ION CONDUCTIVITY
- 2021A high-entropy manganite in an ordered nanocomposite for long-term application in solid oxide cells
- 2020Spontaneous ordering of oxide-oxide epitaxial vertically aligned nanocomposite thin films
- 20193D strain-induced superconductivity in La2CuO4+δ using a simple vertically aligned nanocomposite approach.
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article
Tuneable Vertical Hysteresis Loop Shift in Exchange Coupled La<sub>0.67</sub>Sr<sub>0.33</sub>MnO<sub>3</sub>‐SrRuO<sub>3</sub> Bilayer
Abstract
<jats:title>Abstract</jats:title><jats:p>Harnessing extra degrees of freedom at the heterostructure interface is of crucial importance to bring additional functionalities in modern spintronic devices. Here, a vertical hysteresis loop shift (vertical bias) is demonstrated in an exchange biased system of ferromagnetic thin film heterostructure of La<jats:sub>0.67</jats:sub>Sr<jats:sub>0.33</jats:sub>MnO<jats:sub>3</jats:sub> (10 nm)‐SrRuO<jats:sub>3</jats:sub> (SRO) (20 nm), after field cooling with ±1 T below 100 K close to the Curie temperature (<jats:italic>T</jats:italic><jats:sub>C</jats:sub>) ≈125 K of SRO and loop sweeping under ±1 T field. Besides, a positive exchange bias (H<jats:sub>EB</jats:sub>) is also observed below <jats:italic>T</jats:italic><jats:sub>C</jats:sub> ≈125 K showing a maximum ≈11 mT at 2 K. The vertical shift is modeled closely using micromagnetic simulations and the layers’ thickness dependency is demonstrated. The reason for the shift is attributed to the simultaneous role of the interfacial antiferromagnetic interaction and the hard anisotropy of SRO against the Zeeman energy. Finally, from the experimental and simulation results, a generalized model of controllable and tunable vertical shift is proposed applicable for other material systems possessing glassy phases, uncompensated/canted spins, absent interfacial exchange coupling, etc., and hence can be informative for the use of vertical shift in future spintronic devices.</jats:p>