Large anisotropic magnetoresistance in $\hat{I}\pm$-MnTe induced by strain

Bao-Feng Chen, Jie-Xiang Yu, Gen Yin

$\hat{I}\pm \text{-MnTe}$ is a p-type semiconducting altermagnet with a Néel temperature near $300\text{K}$. Due to the altermagnetic nature, $\mathcal{P}\mathcal{T}$ symmetry is broke…