cond-mat.mtrl-sci cond-mat.mes-hall
Strain-induced valley polarization, topological states, and piezomagnetism in two-dimensional altermagnetic V$_2$Te$_2$O, V$_2$STeO, V$_2$SSeO, and V$_2$S$_2$O
Jin-Yang Li An-Dong Fan Yong-Kun Wang Ying Zhang Si Li