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

Half-metallicity and low magnetic damping are perpetually sought for inspintronics materials and full Heusler alloys in this respect provideoutstanding properties. However, it is challenging to obtain the well-orderedhalf-metallic phase in as-deposited full Heusler alloys thin films and theoryhas struggled to establish a fundamentals understanding of the temperaturedependent Gilbert damping in these systems. Here we present a study of thetemperature dependent Gilbert damping of differently ordered as-depositedCo2FeAl full Heusler alloy thin films. The sum of inter- and intraband electronscattering in conjunction with the finite electron lifetime in Bloch statesgovern the Gilbert damping for the well-ordered phase in contrast to thedamping of partially-ordered and disordered phases which is governed byinterband electronic scattering alone. These results, especially the ultralowroom temperature intrinsic damping observed for the well-ordered phase providenew fundamental insights to the physical origin of the Gilbert damping in fullHeusler alloy thin films.

Temperature-dependent Gilbert damping of Co2FeAl thin films with different degree of atomic order