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
Topological antiferromagnetic spintronics
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DOI: 10.1038/s41567-018-0064-5
Abstract: The recent demonstrations of electrical manipulation and detection of antiferromagnetic spins have opened up a new chapter in the story of spintronics. Here, we review the emerging research field that is exploring the links between… read more here.
Keywords: antiferromagnetic spintronics; spintronics topological; topological antiferromagnetic;
Large Dynamical Axion Field in Topological Antiferromagnetic Insulator Mn2Bi2Te5
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Physics Letters"
DOI: 10.1088/0256-307x/37/7/077304
Abstract: The dynamical axion field is a new state of quantum matter where the magnetoelectric response couples strongly to its low-energy magnetic fluctuations. It is fundamentally different from an axion insulator with a static quantized magnetoelectric… read more here.
Keywords: axion field; topological antiferromagnetic; large dynamical; axion ... See more keywords