Topological Antiferromagnetic Van der Waals Phase in Topological Insulator/Ferromagnet Heterostructures Synthesized by a CMOS‐Compatible Sputtering Technique
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202108790
Abstract: Breaking time‐reversal symmetry by introducing magnetic order, thereby opening a gap in the topological surface state bands, is essential for realizing useful topological properties such as the quantum anomalous Hall and axion insulator states. In… read more here.
Keywords: insulator ferromagnet; topological insulator; topological antiferromagnetic; spectroscopy ... See more keywords
Drag Voltages in a Superconductor/Insulator/Ferromagnet Trilayer
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14247575
Abstract: The interaction between two spatially separated systems is of strong interest in order to study a wide class of unconventional effects at cryogenic temperatures. Here we report on drag transverse voltage effects in multilayered systems… read more here.
Keywords: drag voltages; ferromagnet trilayer; superconductor insulator; insulator ferromagnet ... See more keywords