Christian R. Ast
Cited by
Cited by
Giant spin splitting through surface alloying
CR Ast, J Henk, A Ernst, L Moreschini, MC Falub, D Pacilé, P Bruno, ...
Physical Review Letters 98 (18), 186807, 2007
Dirac cone protected by non-symmorphic symmetry and three-dimensional Dirac line node in ZrSiS
LM Schoop, MN Ali, C Straßer, A Topp, A Varykhalov, D Marchenko, ...
Nature communications 7 (1), 11696, 2016
Atomic hole doping of graphene
I Gierz, C Riedl, U Starke, CR Ast, K Kern
Nano letters 8 (12), 4603-4607, 2008
Evidence for superconductivity in Li-decorated monolayer graphene
BM Ludbrook, G Levy, P Nigge, M Zonno, M Schneider, DJ Dvorak, ...
Proceedings of the National Academy of Sciences 112 (38), 11795-11799, 2015
Reactive chemical doping of the Bi 2 Se 3 topological insulator
HM Benia, C Lin, K Kern, CR Ast
Physical Review Letters 107 (17), 177602, 2011
Electronic decoupling of an epitaxial graphene monolayer by gold intercalation
I Gierz, T Suzuki, RT Weitz, DS Lee, B Krauss, C Riedl, U Starke, ...
Physical Review B 81 (23), 235408, 2010
Fermi surface of Bi (111) measured by photoemission spectroscopy
CR Ast, H Höchst
Physical Review Letters 87 (17), 177602, 2001
Silicon surface with giant spin splitting
I Gierz, T Suzuki, E Frantzeskakis, S Pons, S Ostanin, A Ernst, J Henk, ...
Physical review letters 103 (4), 046803, 2009
Tunable Weyl and Dirac states in the nonsymmorphic compound CeSbTe
LM Schoop, A Topp, J Lippmann, F Orlandi, L Müchler, MG Vergniory, ...
Science advances 4 (2), eaar2317, 2018
Tracking primary thermalization events in graphene with photoemission at extreme time scales
I Gierz, F Calegari, S Aeschlimann, MC Cervantes, C Cacho, ...
Physical review letters 115 (8), 086803, 2015
Illuminating the dark corridor in graphene: Polarization dependence of angle-resolved photoemission spectroscopy on graphene
I Gierz, J Henk, H Höchst, CR Ast, K Kern
Physical Review B 83 (12), 121408, 2011
Electronic structure of an ordered surface alloy: Theory and experiment
D Pacile, CR Ast, M Papagno, C Da Silva, L Moreschini, M Falub, ...
Physical Review B 73 (24), 245429, 2006
Spin-orbit split two-dimensional electron gas with tunable Rashba and Fermi energy
CR Ast, D Pacilé, L Moreschini, MC Falub, M Papagno, K Kern, M Grioni, ...
Physical Review B 77 (8), 081407, 2008
Non-symmorphic band degeneracy at the Fermi level in ZrSiTe
A Topp, JM Lippmann, A Varykhalov, V Duppel, BV Lotsch, CR Ast, ...
New Journal of Physics 18 (12), 125014, 2016
Electronic structure of a bismuth bilayer
CR Ast, H Höchst
Physical Review B 67 (11), 113102, 2003
High mobility in a van der Waals layered antiferromagnetic metal
S Lei, J Lin, Y Jia, M Gray, A Topp, G Farahi, S Klemenz, T Gao, ...
Science Advances 6 (6), eaay6407, 2020
Local detection of spin-orbit splitting by scanning tunneling spectroscopy
CR Ast, G Wittich, P Wahl, R Vogelgesang, D Pacilé, MC Falub, ...
Physical Review B 75 (20), 201401, 2007
A 10 mK scanning tunneling microscope operating in ultra high vacuum and high magnetic fields
M Assig, M Etzkorn, A Enders, W Stiepany, CR Ast, K Kern
Review of Scientific Instruments 84 (3), 2013
Influence of the substrate on the spin-orbit splitting in surface alloys on (111) noble-metal surfaces
L Moreschini, A Bendounan, H Bentmann, M Assig, K Kern, F Reinert, ...
Physical Review B 80 (3), 035438, 2009
Structural influence on the Rashba-type spin splitting in surface alloys
I Gierz, B Stadtmüller, J Vuorinen, M Lindroos, F Meier, JH Dil, K Kern, ...
Physical Review B 81 (24), 245430, 2010
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