Kerr effect anomaly in magnetic topological insulator superlattices

Kerr effect anomaly in magnetic topological insulator superlattices

We report the magneto-optical Kerr effect (MOKE) study of magnetic topological insulator superlattice films with alternating transition-metal and rare-earth doping. We observe an unexpected hump in the MOKE hysteresis loops upon magnetization reversal at low temperatures, reminisce...

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Bibliographic Details
Main Authors:	Liu, J, Singh, A, Kuerbanjiang, B, Barnes, CHW, Hesjedal, T
Format:	Journal article
Language:	English
Published:	IOP Publishing 2020

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