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      Light-Driven Topological and Magnetic Phase Transitions in Thin Layer Antiferromagnets 

      Rodriguez Vega, Martin; Lin, Ze-Xun; Leonardo Liceranzu, Aritz; Ernst, Arthur; Vergniory, Maia G.; Fiete, Gregory A. (American Chemical Society, 2022-05-12)
      We theoretically study the effect of low-frequency light pulses in resonance with phonons in the topological and magnetically ordered two-septuple layer (2-SL) MnBi2Te4 (MBT) and MnSb2Te4 (MST). These materials share ...
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      Switchable chiral transport in charge-ordered kagome metal CsV3Sb5 

      Guo, Chunyu; Putzke, Carsten; Konyzheva, Sofia; Huang, Xiangwei; Gutiérrez Amigo, Martín; Errea Lope, Ion ORCID; Chen, Dong; Vergniory, Maia G.; Fesler, Claudia; Fischer, Mark H.; Neupert, Titus; Moll, Philip J. W. (Nature, 2022-10)
      When electric conductors differ from their mirror image, unusual chiral transport coefficients appear that are forbidden in achiral metals, such as a non-linear electric response known as electronic magnetochiral anisotropy ...