English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

As a prototypical half-metallic ferromagnet, La0.67Sr0.33MnO3 (LSMO) has beenextensively studied due to its versatile physical properties and greatpotential in spintronic applications. However, the weak perpendicular magneticanisotropy (PMA) limits the controllability and detection of magnetism in LSMO,thus hindering the realization of oxide-based spintronic devices with lowenergy consumption and high integration level. Motivated by this challenge, wedevelop an experimental approach to enhance the PMA of LSMO epitaxial films. Bycooperatively introducing 4d Ru doping and a moderate compressive strain, themaximum uniaxial magnetic anisotropy in Ru-doped LSMO can reach 3.0 to 1E5 J/m3at 10 K. Furthermore, we find a significant anisotropic magnetoresistanceeffect in these Ru-doped LSMO films, which is dominated by the strong PMA. Ourfindings offer an effective pathway to harness and detect the orientations ofmagnetic moments in LSMO films, thus promoting the feasibility of oxide-basedspintronic devices, such as spin valves and magnetic tunnel junctions.

Highly Tunable Perpendicular Magnetic Anisotropy and Anisotropic Magnetoresistance in Ru-doped La0.67Sr0.33MnO3 Epitaxial Films