Chemical Control of Spin Chirality in $(N{d}_{1-x}D{y}_x{)}_{2}M{o}_2{O}_7$

S. Iguchi, D. Hashimoto, Y. Taguchi +1

Magnetization and Hall resistivity have been investigated for single crystals of Dy-doped Nd${}_2$Mo${}_2$O${}_7$. A sharp decrease of the Hall resistivity upon a metamagnetic tran…