Temporal universal conductance fluctuations in RuO${}_2$ nanowires due to mobile defects

An-Shao Lien, L. Y. Wang, C. S. Chu +1

Temporal universal conductance fluctuations (TUCF) are observed in RuO${}_2$ nanowires at cryogenic temperatures. The fluctuations persist up to very high $T\sim 10$ K. Their root-m…