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

The in-plane thermal conductivity of iron-based superconductorCa$_{10}$(Pt$_{4-\delta}$As$_8$)((Fe$_{1-x}$Pt$_{x}$)$_2$As$_2$)$_5$ singlecrystal (``10-4-8", $T_c$ = 22 K) was measured down to 80 mK. In zero field,the residual linear term $\kappa_0/T$ is negligible, suggesting nodelesssuperconducting gaps in this multiband compound. In magnetic fields,$\kappa_0/T$ increases rapidly, which mimics those of multiband superconductorNbSe$_2$ and LuNi$_2$B$_2$C with highly anisotropic gap. Such a fielddependence of $\kappa_0/T$ is an evidence for multiple superconducting gapswith quite different magnitudes or highly anisotropic gap. Comparing with theLondon penetration depth results ofCa$_{10}$(Pt$_3$As$_8$)((Fe$_{1-x}$Pt$_{x}$)$_2$As$_2$)$_5$ (``10-3-8")compound, the 10-4-8 and 10-3-8 compounds may have similar superconducting gapstructure.

Nodeless superconducting gaps in Ca$_{10}$(Pt$_{4-\delta}$As$_8$)((Fe$_{1-x}$Pt$_{x}$)$_2$As$_2$)$_5$ probed by quasiparticle heat transport