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

We present muon spin lattice relaxation measurements in the V15 spin 1/2molecular nano-magnet. We find that the relaxation rate in low magnetic fields(<5 kG) is temperature independent below ~10 K, implying that the molecularspin is dynamically fluctuating down to 12 mK. These measurements show that thefluctuation time increases as the temperature is decreased and saturates at avalue of ~6 nsec at low temperatures. The fluctuations are attributed to V15molecular spin dynamics perpendicular to the applied magnetic field direction,induced by coupling between the molecular spin and nuclear spin bath in thesystem.

Persistent Spin Dynamics in the $S=1/2$ V$_{15}$ Molecular Nano-Magnet