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 have found weak long range antiferromagnetic order in thequasi-two-dimensional insulating oxide $ KCr_3(OD)_6(SO_4)_2$ which containsCr$^{3+}$ S=3/2 ions on a kagom\'{e} lattice. In a sample with $\approx$ 76%occupancy of the chromium sites the ordered moment is 1.1(3)$\mu_B$ perchromium ion which is only one third of the N\'{e}el value $g\mu_BS=3\mu_B$.The magnetic unit cell equals the chemical unit cell, a situation which isfavored by inter-plane interactions. Gapless quantum spin-fluctuations($\Delta/k_B <0.25$K) with a bandwidth of 60K >> $T_N$ = 1.6K are the dominantcontribution to the spin correlation function, $S(Q,\omega)$ in the orderedphase.Comment: 18 pages, RevTex/Latex, with 6 figure

physical review. b, condensed matter

Less than 50% sublattice polarization in an insulating<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi><mml:mo>=</mml:mo></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mfrac><mml:mrow><mml:mn>3</mml:mn></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:mfrac></mml:math><b><i>kagomé</i></b>antiferromagnet at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>T</mml:mi><mml:mi…

Less than 50% sublattice polarization in an insulatingS=32kagoméantiferromagnet atT