K. Okamoto

collaborators

3 papers

cond-mat.mes-hall2012

Observation of a Highly Spin Polarized Topological Surface State in GeBi $_{2}$ Te $_{4}$

K. Okamoto, K. Kuroda, H. Miyahara +10

Spin polarization of a topological surface state for GeBi $_{2}$ Te $_{4}$ , the newly discovered three-dimensional topological insulator, has been studied by means of the state of the art…

cond-mat.mes-hall2011

Relocation of the topological surface state of Bi $_{2}$ Se $_{3}$ beneath the surface by Ag intercalation

M. Ye, S. V. Eremeev, K. Kuroda +16

We studied the Ag-intercalated 3D topological insulator Bi $_{2}$ Se $_{3}$ by scanning tunneling microscopy/spectroscopy and angle-resolved photoemission spectroscopy, combined with…

cond-mat.mtrl-sci2011

Quasiparticle interference on the surface of 3D topological insulator Bi $_{2}$ Se $_{3}$ induced by cobalt adatom in the absence of ferromagnetic ordering

M. Ye, S. V. Eremeev, K. Kuroda +15

Quasiparticle interference induced by cobalt adatoms on the surface of the topological insulator Bi $_{2}$ Se $_{3}$ is studied by scanning tunneling microscopy, angle-resolved photoe…

Observation of a Highly Spin Polarized Topological Surface State in GeBi2​Te4​

Relocation of the topological surface state of Bi2​Se3​ beneath the surface by Ag intercalation

Quasiparticle interference on the surface of 3D topological insulator Bi2​Se3​ induced by cobalt adatom in the absence of ferromagnetic ordering

Observation of a Highly Spin Polarized Topological Surface State in GeBi $_{2}$ Te $_{4}$

Relocation of the topological surface state of Bi $_{2}$ Se $_{3}$ beneath the surface by Ag intercalation

Quasiparticle interference on the surface of 3D topological insulator Bi $_{2}$ Se $_{3}$ induced by cobalt adatom in the absence of ferromagnetic ordering