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/

Zendy Plus

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

Zendy Tools

Zendy Open

We studied the field induced magnetic order in R$_{2}$Ti$_{2}$O$_7$pyrochlore compounds with either uniaxial (R=Ho, Tb) or planar (R=Er, Yb)anisotropy, by polarized neutron diffraction. The determination of the localsusceptibility tensor \{$\chi_\parallel,\chi_\perp$\} provides a universaldescription of the field induced structures in the paramagnetic phase (2-270K), whatever the field value (1-7 T) and direction. Comparison of the thermalvariations of $\chi_\parallel$ and $\chi_\perp$ with calculations using therare earth crystal field shows that exchange and dipolar interactions must betaken into account. We determine the molecular field tensor in each case andshow that it can be strongly anisotropic.

Ising versus XY anisotropy in frustrated R$_{2}$Ti$_{2}$O$_7$ compounds as seen by polarized neutrons