2 papers
cond-mat.mtrl-sci2026
Observation of magnetically switchable quantum geometric photocurrents
Qi Tian, Zhuoliang Ni, Matthew Cothrine +6
In non-centrosymmetric materials, light can be rectified into two types of DC photocurrents, known as injection and shift currents, through the bulk photovoltaic effect. Recent the…
cond-mat.mtrl-sci2024
Time-resolved magneto-optical effects in the altermagnet candidate MnTe
Isaiah Gray, Qinwen Deng, Qi Tian +4
-MnTe is an antiferromagnetic semiconductor with above room temperature = 310 K, which is promising for spintronic applications. Recently, it was reported to be an alterm…