217 citations · 480 across the 3 of their papers we have counts for
5 papers
Silicon surface with giant spin-splitting
I. Gierz, T. Suzuki, E. Frantzeskakis +7
We demonstrate the induction of a giant Rashba-type spin-splitting on a semiconducting substrate by means of a Bi trimer adlayer on a Si(111) wafer. The in-plane inversion symmetry…
Tunable spin-gaps in a quantum-confined geometry
Emmanouil Frantzeskakis, Stephane Pons, Hossein Mirhosseini +3
We have studied the interplay of a giant spin-orbit splitting and of quantum confinement in artificial Bi-Ag-Si trilayer structures. Angle-resolved photoelectron spectroscopy (ARPE…
Near-edge x-ray absorption fine structure investigation of graphene
D. Pacilé, M. Papagno, A. Fraile Rodríguez +6
We report the near-edge x-ray absorption fine structure (NEXAFS) spectrum of a single layer of graphite (graphene) obtained by micromechanical cleavage of Highly Ordered Pyrolytic…
Electronic and vibrational properties of low-dimensional perovskites SrLaNbO
C. A. Kuntscher, S. Schuppler, P. Haas +4
By angle-resolved photoemission spectroscopy and polarization-dependent infrared reflectivity measurements the electronic and vibrational properties of low-dimensional perovskites…
Spectroscopic signatures of a bandwidth-controlled Mott transition at the surface of 1T-TaSe
L. Perfetti, A. Georges, S. Florens +5
High-resolution angle-resolved photoemission (ARPES) data show that a metal-insulator Mott transition occurs at the surface of the quasi-two dimensional compound TaSe. The tran…