Publication Date:
2012-03-13
Description:
Author(s): Y. Tanaka, K. Nakayama, S. Souma, T. Sato, N. Xu, P. Zhang, P. Richard, H. Ding, Y. Suzuki, P. Das, K. Kadowaki, and T. Takahashi We have performed angle-resolved photoemission spectroscopy of Cu x Bi 2 Se 3 as a function of Cu doping ( x =0.0 –0.25) to investigate the doping-induced evolution of the electronic structure. We found that the topological surface state is preserved even in the heavy-doping region ( x = 0.25), indicative of... [Phys. Rev. B 85, 125111] Published Mon Mar 12, 2012
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
Permalink