Takagi, H. Department Quantum Materials (Hidenori Takagi), Max Planck Institute for Solid State Research, Max Planck Society;
Fu, Y.-S., Kawamura, M., Igarashi, K., Takagi, H., Hanaguri, T., & Sasagawa, T. (2014). Imaging the two-component nature of Dirac-Landau levels in the topological surface state of Bi2Se3. Nature Physics, 10(11), 815-819.