Effect of Interface Induced Exchange Fields on Cuprate-Manganite Spin Switches

Yaohua Liu, C. Visani, N. M. Nemes +8

We examine the anomalous inverse spin switch behavior in La${}_{0.7}$Ca${}_{0.3}$MnO${}_3$ (LCMO)/YBa${}_2$Cu${}_3$O${}_{7-\delta }$ (YBCO)/LCMO trilayers by combined transport studies and polarized…