@article{oai:kanazawa-u.repo.nii.ac.jp:00010338,
 author = {Araki, Atsushi and Nishijima, T. and Tsujikawa, Masahito and Oda, T.},
 issue = {6},
 journal = {Journal of Physics: Conference Series},
 month = {Jan},
 note = {We have carried out the first-principles fully relativistic electronic structure calculations for the surfaces, R/Si(111) (R = Pb and Bi). The band dispersions of the surface states in the bulk band gap shows the large spin splitting, associated with the spin-orbit interaction on the atoms of the overlayer. Besides the usual Rashba effect around the center of the surface Brillouin zone, the vortical spin polarizations were obtained around the M ̄ points. At the K̄, associated with the symmetry, the complete out-of-plane spin polarization was obtained for the surface states. © 2010 IOP Publishing Ltd., 金沢大学大学院自然科学研究科},
 title = {Spin-splitting band dispersions of the heavy elements on Si(111)-(1×1) surface},
 volume = {200},
 year = {2010}
}