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

In-plane resistivity measurements as a function of temperature, magneticfield and its orientation with respect to the crystallographic $ab-$plane wereused to study the upper critical field, $H_{c2}$, of two overdoped compositionsof the iron-based superconductor Ba(Fe$_{1-x}$Ni$_x$)$_2$As$_2$, $x=$0.054 and$x$=0.072. Measurements were performed using precise alignment (with accuracyless than 0.1$^o$) of magnetic field with respect to the Fe-As-plane. Thedependence of the $H_{c2}$ on angle $\theta$ between the field and the$ab$-plane was measured in isothermal conditions in a broad temperature range.We found that the shape of $H_{c2}(\theta)$, clearly deviates fromGinzburg-Landau functional form.

Angular-dependent upper critical field of overdoped Ba(Fe$_{1-x}$Ni$_x$)$_2$As$_2$