Antiferromagnetic interlayer coupling of (111)-oriented La0.67Sr0.33MnO3/SrRuO3 superlattices Project supported by the National Basic Research Program of China (Grant Nos. 2016YFA0300701, 2017YFA0206300, and 2017YFA0303601) and the National Natural Science Foundation of China (Grant Nos. 11520101002, 51590880, and 11674378). |
Field dependence of the magnetic moment recorded at 10 K with in-plane fields. The arrows indicate the field sweep direction. The relative layer magnetic orientation is illustrated in the inset diagrams. The inset curve shows a close-up view of the central part of the magnetic loop. |