Tuning the chiral orbital currents in a colossal magnetoresistive nodal line ferrimagnet

Arnab Das, Soumik Mukhopadhyay

The ferrimagnetic nodal-line semiconductor Mn${}_3$Si${}_2$Te${}_6$ exhibits colossal magnetoresistance (CMR) owing to the chiral orbital currents (COC). The COC is developed due to spin…