Population inversion and ultrafast terahertz nonlinearity of transient Dirac fermions in Cd3As2

1. Zhu, C.
2. Pilch, P.
3. Dantas, R.M.A.
4. Reinold, A.
5. Yang, Y.
6. Xiu, F.
7. Bedoya-Pinto, A.
8. Parkin, S.S.P.
9. Moessner, R.
10. Wang, Z.