90 citations · 331 across the 19 of their papers we have counts for
19 papers
ARPES studies of Hf(0001) surface: flat bands formation in the dice lattice
Laxman Nagireddy, Saleem Ayaz Khan, Maria Christine Richter +8
We present the first electronic structure measurements of the Hf(0001) single-crystal surface using angle-resolved photoemission spectroscopy (ARPES). The ARPES results are support…
Nature of the metallic and in-gap states in Ni-doped SrTiO
Fatima Alarab, Karol Hricovini, Berengar Leikert +6
Epitaxial thin films of SrTiO(100) doped with 6% and 12% Ni are studied with resonant angle-resolved photoelectron spectroscopy (ARPES) at the Ti and Ni L2,3-edges. We find tha…
Ultrafast Hidden Spin Polarization Dynamics of Bright and Dark Excitons in 2H-WSe
Mauro Fanciulli, David Bresteau, Jérome Gaudin +9
We performed spin-, time- and angle-resolved extreme ultraviolet photoemission spectroscopy (STARPES) of excitons prepared by photoexcitation of inversion-symmetric 2H-WSe with…
Towards Exotic Layered Materials: 2D Cuprous Iodide
Kimmo Mustonen, Christoph Hofer, Peter Kotrusz +10
Heterostructures composed of two-dimensional (2D) materials are already opening many new possibilities in such fields of technology as electronics and magnonics, but far more could…
Fermiology and electron-phonon coupling in the 2H and 3R polytypes of NbS
Zakariae El Youbi, Sung Won Jung, Christine Richter +3
We investigate the electronic structure of the 2H and 3R polytypes of NbS. The Fermi surfaces measured by angle-resolved photoemission spectroscopy show a remarkable difference…
Photoemission study on pristine and Ni-doped SrTiO thin films
F. Alarab, K. Hricovini, B. Leikert +12
We combined photoelemission spectroscopy with first-principle calculations to investigate structural and electronic properties of SrTiO doped with Ni impurities. In SrTiO$_{3…