4 papers
Single-crystal epitaxial europium iron garnet films with strain-induced perpendicular magnetic anisotropy: structural, strain, magnetic, and spin transport properties
M. X. Guo, C. K. Cheng, Y. C. Liu +12
Single-crystal europium iron garnet (EuIG) thin films epitaxially strain-grown on gadolinium gallium garnet (GGG)(100) substrates using off-axis sputtering have strain-induced perp…
Enormous Berry-Curvature-Driven Anomalous Hall Effect in Topological Insulator (Bi,Sb)2Te3 on Ferrimagnetic Europium Iron Garnet beyond 400 K
Wei-Jhih Zou, Meng-Xin Guo, Jyun-Fong Wong +14
To realize the quantum anomalous Hall effect (QAHE) at elevated temperatures, the approach of magnetic proximity effect (MPE) was adopted to break the time-reversal symmetry in the…
Evidence for exchange Dirac gap in magneto-transport of topological insulator-magnetic insulator heterostructures
S. R. Yang, Y. T. Fanchiang, C. C. Chen +6
Transport signatures of exchange gap opening because of magnetic proximity effect (MPE) are reported for bilayer structures of Bi2Se3 thin films on yttrium iron garnet (YIG) and th…
Topological insulator Bi2Se3 films on rare earth iron garnets and their high-quality interfaces
C. C. Chen, K. H. M. Chen, Y. T. Fanchiang +8
The integration of quantum materials like topological insulators (TIs) with magnetic insulators (MIs) has important technological implications for spintronics and quantum computing…