T. Barik

Barik, T. ., & Sau, J. D. (2020). Nonequilibrium nature of nonlinear optical response: Application to the bulk photovoltaic effect. Physical Review B, 101. http://doi.org/10.1103/PhysRevB.101.045201

Barik, T. ., & Sau, J. D. (2022). Signatures of nontopological patches on the surface of topological insulators. Physical Review B, 105. http://doi.org/10.1103/PhysRevB.105.035128