Publication Date:
2012-08-21
Description:
Author(s): J. Li, Z. Y. Wang, A. Tan, P.-A. Glans, E. Arenholz, C. Hwang, J. Shi, and Z. Q. Qiu Co films were grown on top of a topological insulator Bi 2 Se 3 (111) substrate and studied using magneto-optic Kerr effect (MOKE) and x-ray magnetic circular dichroism (XMCD). Both MOKE and XMCD results show that there exists a ∼1.2-nm-thick magnetic dead layer of the Co film; i.e., an ∼1.2-nm Co film ... [Phys. Rev. B 86, 054430] Published Mon Aug 20, 2012
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics