Helimagnetism from competing intra- and interchain interactions in CrBr${}_2$ and CrI${}_2$

John A. Schneeloch, Matthew B. Stone, Zachary Morgan +1

CrBr${}_2$ and CrI${}_2$ are promising platforms for studying the effect of dimensionality on magnetic order, having been isolated in a 3-, 2-, and 1-dimensional form as bulk crystals,…