Effect of cation size variance on spin and orbital order in Eu${}_{1-x}$(La${}_{0.254}$Y${}_{0.746}$)${}_x$VO${}_3$

R. Fukuta, S. Miyasaka, K. Hemmi +8

We have investigated the $R$-ion ($R$ = rare earth or Y) size variance effect on spin/orbital order in Eu${}_{1-x}$(La${}_{0.254}$Y${}_{0.746}$)${}_x$VO${}_3$. The size variance disturbs o…