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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The control of magnetic materials and devices by voltages without electriccurrents holds the promise of power-saving nano-scale devices. Here we studythe temperature-dependent voltage control of the magnetic anisotropy caused byrare-earth (RE) local moments at an interface between a magnetic metal and anon-magnetic insulator, such as Co|(RE)|MgO. Based on a Stevens operatorrepresentation of crystal and applied field effects, we find large dominantlyquadrupolar intrinsic and field-induced interface anisotropies at roomtemperature. We suggest improved functionalities of transition metal tunneljunctions by dusting their interfaces with rare earths.

Voltage- and temperature-dependent rare-earth dopant contribution to the interfacial magnetic anisotropy