“Beyond Conventional Ferromagnetism and Antiferromagnetism: A Phase with Nonrelativistic Spin and Crystal Rotation Symmetry” (2022), by Libor Šmejkal et al. Physics and Astronomy research paper. Original abstract below, unchanged. A free PDF is available.

Beyond Conventional Ferromagnetism and Antiferromagnetism: A Phase with Nonrelativistic Spin and Crystal Rotation Symmetry

Libor Šmejkal, Jairo Sinova, Tomas Jungwirth · September 23, 2022 · Physics and Astronomy

Abstract

Magnetic phases are traditionally ferromagnetic or antiferromagnetic. An analysis of spin symmetries reveals a third phase, dubbed altermagnetism, that opens new fronts in magnetism and spintronics research.

Free PDF DOI: 10.1103/physrevx.12.031042

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