Nivedan, Anand2024-12-102024-03-01http://ir.iitd.ac.in/handle/123456789/5452enMagneto transport | Photocurrent switching | THz pulse generation | Femtosecond laser system | 3d topological insulatorsPhoto-seebeck effect, magnetotransport and ultrafast THz photocurrent studies on Bi2Te3 and Bi2Se3 topological insulatorsThesis