Scientific article
Open access

Extraordinary Hall balance in ultrathin SrRuO3 bilayers

Published inJPhys materials, vol. 3, no. 2, 025005
Publication date2020-03-17
First online date2020-03-17

The correlated 4d transition metal oxide SrRuO 3 (SRO) features an anomalous Hall effect that originates from momentum-space sources of Berry curvature and depends sensitively on the magnetization. Here, we exploit this sensitivity and realize an epitaxial extraordinary Hall balance device, consisting of two ultrathin layers of SRO, separated by an insulating SrTiO 3 (STO) spacer. Our results highlight the potential of ultrathin SRO in the realization of oxide-based spintronic devices.

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Citation (ISO format)
VAN THIEL, T C, GROENENDIJK, D J, CAVIGLIA, Andrea. Extraordinary Hall balance in ultrathin SrRuO<sub>3</sub> bilayers. In: JPhys materials, 2020, vol. 3, n° 2, p. 025005. doi: 10.1088/2515-7639/ab7a03
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Article (Published version)
ISSN of the journal2515-7639

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Creation03/07/2022 10:30:00 AM
First validation03/07/2022 10:30:00 AM
Update time03/16/2023 2:48:36 AM
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