ARPES One-Square
1^2 ARPES ultra high resolution photoemission station
Publications
2024Ding, P.; Lin, J.-F.; Sun, P.; Lou, R.; Fedorov, A.; He, Z.-X.; Ma, H.; Zhou, Z.; Büchner, B.; Chen, X.; Liu, K.; Xia, T.-L.; Wang, S.: Emergence of monolayer electron behavior in bulk van der Waals superlattice. , Physical Review B 109 (2024), p. 155115/1-7
doi: 10.1103/PhysRevB.109.155115
Kuibarov, A.; Suvorov, O.; Vocaturo, R.; Fedorov, A.; Lou, R.; Merkwitz, L.; Voroshnin, V.; Facio, J.I.; Koepernik, K.; Yaresko, A.; Shipunov, G.; Aswartham, S.; van den Brink, J.; Büchner, B.; Borisenko, S.: Evidence of superconducting Fermi arcs. , Nature 626 (2024), p. 294–299
doi: 10.1038/s41586-023-06977-7
2023
Krivenkov, M.; Marchenko, D.; Golias, E.; Sajedi, M.; Frolov, A.S.; Sánchez-Barriga, J.; Fedorov, A.; Yashina, L.V.; Rader, O.; Varykhalov, A.: Lifshitz transition in titanium carbide driven by a graphene overlayer. , Physical Review Research 5 (2023), p. 023120/1-7
doi: 10.1103/physrevresearch.5.023120
Marchenko, D.; Krivenkov, M.; Sajedi, M.; Fedorov, A.; Rader, O.; Varykhalov, A.: Revisiting the realization of artificial graphene in C60/Cu(111). , Physical Review B 108 (2023), p. 115155/1-9
doi: 10.1103/physrevb.108.115155
Appelfeller, S.; Franz, M.; Karadag, M.; Kubicki, M.; Zielinski, R.; Krivenkov, M.; Varykhalov, A.; Preobrajenski, A.; Dähne, M.: Self-organized formation of unidirectional and quasi-one-dimensional metallic Tb silicide nanowires on Si(110). , Applied Surface Science 607 (2023), p. 154875/1-10
doi: 10.1016/j.apsusc.2022.154875
Geldiyev, B.; Ünzelmann, M.; Eck, P.; Kißlinger, T.; Schusser, J.; Figgemeier, T.; Kagerer, P.; Tezak, N.; Krivenkov, M.; Varykhalov, A.; Fedorov, A.; Nicolaï, L.; Minár, J.; Miyamoto, K.; Okuda, T.; Shimada, K.; Di Sante, D.; Sangiovanni, G.; Hammer, L.; Schneider, M.A.; Bentmann, H.; Reinert, F.: Strongly anisotropic spin and orbital Rashba effect at a tellurium - noble metal interface. , Physical Review B 108 (2023), p. L121107/1-7
doi: 10.1103/physrevb.108.l121107
Lou, R.; Suvorov, O.; Grafe, H.J.; Kuibarov, A.; Krivenkov, M.; Rader, O.; Büchner, B.; Borisenko, S.; Fedorov, A.: Suppression of nematicity by tensile strain in multilayer FeSe/SrTiO3 films. , Physical Review Research 5 (2023), p. 043011/1-13
doi: 10.1103/physrevresearch.5.043011
2022
Lou, R.; Fedorov, A.; Yin, Q.; Kuibarov, A.; Tu, Z; Gong, C; Schwier, E; Büchner, B; Lei, H; Borisenko, S: Charge-Density-Wave-Induced Peak-Dip-Hump Structure and the Multiband Superconductivity in a Kagome Superconductor CsV3Sb5. , Physical Review Letters 128 (2022), p. 036402/1-7
doi: 10.1103/PhysRevLett.128.036402
Schrunk, B.; Kushnirenko, Y.; Kuthanazhi, B.; Ahn, J.; Wang, L.L.; O’Leary, E.; Lee, K.; Eaton, A.; Fedorov, A.; Lou, R.; Voroshnin, V.; Clark, O.J.; Sánchez-Barriga, J.; Bud’ko, S.; Slager, R.-J.; Canfield, P.C.; Kaminski, A.: Emergence of Fermi arcs due to magnetic splitting in an antiferromagnet. , Nature 603 (2022), p. 610-615
doi: 10.1038/s41586-022-04412-x
Data-doi: 10.18126/p9b8-e7ms
Ma, J.Z.; Zhang, S.N.; Song, J.P.; Wu, Q.S.; Ekahana, S.A.; Naamneh, M.; Radovic, M.; Strocov, V.N.; Gao, S.Y.; Qian, T.; Ding, H.; He, K.; Manna, K.; Felser, C.; Plumb, N.C.; Yazyev, O.V.; Xiong, Y.M.; Shi, M.: Giant Chern number of a Weyl nodal surface without upper limit. , Physical Review B 105 (2022), p. 115118/1-8
doi: 10.1103/physrevb.105.115118
Sajedi, M.; Krivenkov, M.; Marchenko, D.; Sánchez-Barriga, J.; Chandran, A.K.; Varykhalov, A.; Rienks, E.D.L.; Aguilera, I.; Blügel, S.; Rader, O.: Is There a Polaron Signature in Angle-Resolved Photoemission of CsPbBr3? , Physical Review Letters 128 (2022), p. 176405/1-7
doi: 10.1103/physrevlett.128.176405
Kuibarov, A.; Fedorov, A.; Bezguba, V.; Berger, H.; Yaresko, A.; Voroshnin, V.; Kordyuk, A.; Baumgärtel, P.; Büchner, B.; Borisenko, S.: Isolated fourfold fermion in BiTeI. , Physical Review B 105 (2022), p. 235112/1-6
doi: 10.1103/physrevb.105.235112
Ma, J.; Nie, S.; Gui, X.; Naamneh, M.; Jandke, J.; Xi, C.; Zhang, J.; Shang, T.; Xiong, Y.; Kapon, I.; Kumar, N.; Soh, Y.; Gosálbez-Martínez, D.; Yazyev, O.V.; Fan, W.; Hübener, H.; Giovannini, U.D.; Plumb, N.C.; Radovic, M.; Sentef, M.A.; Xie, W.; Wang, Z.; Mudry, C.; Müller, M.; Shi, M.: Multiple mobile excitons manifested as sidebands in quasi-one-dimensional metallic TaSe3. , Nature Materials 21 (2022), p. 423-429
doi: 10.1038/s41563-022-01201-9
Krivenkov, M.; Marchenko, D.; Sajedi, M.; Fedorov, A.; Clark, O.J.; Sánchez-Barriga, J.; Rienks, E.D.L.; Rader, O.; Varykhalov, A.: On the problem of Dirac cones in fullerenes on gold. , Nanoscale 14 (2022), p. 9124-9133
doi: 10.1039/d1nr07981f
Karkachian, H.; Rosenzweig, P.; Nguyen, T.T.N.; Matta, B.; Zakharov, A.A.; Yakimova, R.; Balasubramanian, T.; Mamiyev, Z.; Tegenkamp, C.; Polley, C.M.; Starke, U.: Periodic Nanoarray of Graphene pn-Junctions on Silicon Carbide Obtained by Hydrogen Intercalation. , Advanced Functional Materials 32 (2022), p. 2109839/1-10
doi: 10.1002/adfm.202109839
Mende, M.; Ali, K.; Poelchen, G.; Schulz, S.; Mandic, V.; Tarasov, A.V.; Polley, C.; Generalov, A.; Fedorov, A.V.; Güttler, M.; Laubschat, C.; Kliemt, K.; Koroteev, Y.M.; Chulkov, E.V.; Kummer, K.; Krellner, C.; Usachov, D.Y.; Vyalikh, D.V.: Strong Rashba Effect and Different f-d Hybridization Phenomena at the Surface of the Heavy-Fermion Superconductor CeIrIn5. , Advanced Electronic Materials 8 (2022), p. 2100768/1-8
doi: 10.1002/aelm.202100768
Rosenzweig, P.; Karakachian, H.; Marchenko, D.; Starke, U.: Surface charge-transfer doping a quantum-confined silver monolayer beneath epitaxial graphene. , Physical Review B 105 (2022), p. 235428/1-12
doi: 10.1103/physrevb.105.235428
2021
Lei, S.; Teicher, S.M.L.; Topp, A.; Cai, K.; Lin, J.; Cheng, G.; Salters, T.H.; Rodolakis, F.; McChesney, J.L.; Lapidus, S.; Yao, N.; Krivenkov, M.; Marchenko, D.; Varykhalov, A.; Ast, C.R.; Car, R.; Cano, J.; Vergniory, M.G.; Ong, N.P.; Schoop, L.M.: Band Engineering of Dirac Semimetals Using Charge Density Waves. , Advanced Materials 33 (2021), p. 2101591/1-11
doi: 10.1002/adma.202101591
Li, M.; Wang, Q.; Wang, G.; Yuan, Z.; Song, W.; Lou, R.; Liu, Z.T.; Huang, Y.; Liu, Z.; Lei, H.; Yin, Z.; Wang, S.: Dirac cone, flat band and saddle point in kagome magnet YMn6Sn6. , Nature Communications 12 (2021), p. 3129/1-8
doi: 10.1038/s41467-021-23536-8
Riha, C.; Düzel, B.; Graser, K.; Chiatti, O.; Golias, E.; Sánchez-Barriga, J.; Rader, O.; Tereshchenko, O.E.; Fischer, S.F.: Electrical Transport Properties of Vanadium-Doped Bi2Te2.4Se0.6. , Physica Status Solidi B 258 (2021), p. 2000088/1-6
doi: 10.1002/pssb.202000088
Aldahhak, H.; Hogan, C.; Lindner, S.; Appelfeller, S.; Eisele, H.; Schmidt, W.G.; Dähne, M.; Gerstmann, U.; Franz, M.: Electronic structure of the Si(111) √3 × √3 R30°- B surface from theory and photoemission spectroscopy. , Physical Review B 103 (2021), p. 035303/1-11
doi: 10.1103/physrevb.103.035303
Bannies, J.; Razzoli, E.; Michiardi, M.; Kung, H.H.; Elfimov, I.S.; Yao, M.; Fedorov, A.; Fink, J.; Jozwiak, C.; Bostwick, A.; Rotenberg, E.; Damascelli, A.; Felser, C.: Extremely large magnetoresistance from electron-hole compensation in the nodal-loop semimetal ZrP2. , Physical Review B 103 (2021), p. 155144/1-8
doi: 10.1103/physrevb.103.155144
Fink, J.; Rienks, E. D. L.; Yao, M.; Kuleto, R.; Bannies, J.; Aswartham, S.; Morozoc, I.; Wurmehl, S.; Wolf, T.; Hardy, F.; Meingast, C.; Jeewan, H.S.; Maiwald, J.; Gegenwart, P.; Felser, C.; Büchner, B.: Linkage between scattering rates and superconductivity in doped ferropnictides. , Physical Review B 103 (2021), p. 155119/1-8
doi: 10.1103/PhysRevB.103.155119
Krivenkov, M.; Marchenko, D.; Sanchez-Barriga, J.; Golias, E.; Rader, O.; Varykhalov, A.: Origin of the band gap in Bi-intercalated graphene on Ir(111). , 2D Materials 8 (2021), p. 035007/1-15
doi: 10.1088/2053-1583/abd1e4
Kazakov, A.; Brzezicki, W.; Hyart, T.; Turowski, B.; Polaczynski, J.; Adamus, Z.; Aleszkiewicz, M.; Wojciechowski, T.; Domagala, J.Z.; Caha, O.; Varykhalov, A.; Springholz, G.; Wojtowicz, T.; Volobuev, V.V.; Dietl, T.: Signatures of dephasing by mirror-symmetry breaking in weak-antilocalization magnetoresistance across the topological transition in Pb1-xSnxSe. , Physical Review B 103 (2021), p. 245307/1-12
doi: 10.1103/physrevb.103.245307
Rechcinski, R.; Galicka, M.; Simma, M.; Volobuev, V.V.; Caha, O.; Sánchez-Barriga, J.; Mandal, P.S.; Golias, E.; Varykhalov, A.; Rader, O.; Bauer, G.; Kacman, P.; Buczko, R.; Springholz, G.: Structure Inversion Asymmetry and Rashba Effect in Quantum Confined Topological Crystalline Insulator Heterostructures. , Advanced Functional Materials 31 (2021), p. 2008885/1-13
doi: 10.1002/adfm.202008885
Senkovskiy, B.V.; Nenashev, A.V.; Alavi, S.K.; Falke, Y.; Hell, M.; Bampoulis, P.; Rybkovskiy, D.V.; Usachov, D.Y.; Fedorov, A.V.; Chernov, A.I.; Gebhard, F.; Meerholz, K.; Hertel, D.; Arita, M.; Okuda, T.; Miyamoto, K.; Shimada, K.; Fischer, F.R.; Michely, T.; Baranovskii, S.D.; Lindfors, K.; Szkopek, T.; Grüneis, A.: Tunneling current modulation in atomically precise graphene nanoribbon heterojunctions. , Nature Communications 12 (2021), p. 2542/1-11
doi: 10.1038/s41467-021-22774-0
2020
Rybkin, A.G.; Rybkina, A.A.; Tarasov, A.V.; Pudikov, D.A.; Klimovskikh, I.I.; Vilkov, O.Yu.; Petukhov, A E.; Usachov, D Yu.; Estyunin, D A.; Voroshnin, V.Yu.; Varykhalov, A.; Di Santo, G.; Petaccia, L.; Schwier, E.F.; Shimada, K.; Kimura, A.; Shikin, A.M.: A new approach for synthesis of epitaxial nano-thin Pt5Gd alloy via intercalation underneath a graphene. , Applied Surface Science 526 (2020), p. 146687/1-8
doi: 10.1016/j.apsusc.2020.146687
Sajedi, M.; Krivenkov, M.; Marchenko, D.; Varykhalov, A.; Sánchez-Barriga, J.; Rienks, E.D.L.; Rader, O.: Absence of a giant Rashba effect in the valence band of lead halide perovskites. , Physical Review B 102 (2020), p. 081116(R)/1-6
doi: 10.1103/physrevb.102.081116
Mandal, Partha Sarathi: Controlling the surface band gap in topological states of matter. , Potsdam, Universität Potsdam, Diss., 2020
Muechler, L.; Topp, A.; Queiroz, R.; Krivenkov, M.; Varykhalov, A.; Cano, J.; Ast, C.R.; Schoop, L.M.: Modular Arithmetic with Nodal Lines: Drumhead Surface States in ZrSiTe. , Physical Review X 10 (2020), p. 011026/1-10
doi: 10.1103/physrevx.10.011026
Yao, M.; Manna, K.; Yang, Q.; Fedorov, A.; Voroshnin, V.; Schwarze, B.; Hornung, J.; Chattopadhyay, S.; Sun, Z.; Guin, S.; Wosnitza, J.; Borrmann, H.; Shekhar, C.; Kumar, N.; Fink, J.; Sun, Y.; Felser, C.: Observation of giant spin-split Fermi-arc with maximal Chern number in the chiral topological semimetal PtGa. , Nature Communications 11 (2020), p. 2033/1-7
doi: 10.1038/s41467-020-15865-x
Karakachian, H.; Nguyen, T.T.N.; Aprojanz, J.; Zakharov, A.A.; Yakimova, R.; Rosenzweig, P.; Polley, C.M.; Balasubramanian, T.; Tegenkamp, C.; Power, S.R.; Starke, U.: One-dimensional confinement and width-dependent bandgap formation in epitaxial graphene nanoribbons. , Nature Communications 11 (2020), p. 6380/1-8
doi: 10.1038/s41467-020-19051-x
Rosenzweig, P.; Karakachian, H.; Marchenko, D.; Küster, K.; Starke, U.: Overdoping Graphene Beyond the van Hove Singularity. , Physical Review Letters 125 (2020), p. 176403/1-6
doi: 10.1103/physrevlett.125.176403
Song, Y.K.; Wang, G.W.; Li, S.C.; Liu, W L.; Lu, X.L.; Liu, Z.T.; Li, Z.J.; Wen, J.S.; Liu, Z.H.; Shen, D.W.: Photoemission Spectroscopic Evidence for the Dirac Nodal Line in the Monoclinic Semimetal SrAs3. , Physical Review Letters 124 (2020), p. 056402/1-6
doi: 10.1103/PhysRevLett.124.056402
Forti, S.; Link, S.; Stöhr, A.; Niu, Y.; Zakharov, A.A.; Coletti, C.; Starke, U.: Semiconductor to metal transition in two-dimensional gold and its van der Waals heterostack with graphene. , Nature Communications 11 (2020), p. 2236/1-6
doi: 10.1038/s41467-020-15683-1
Krivenkov, Maxim: Spin textures and electron scattering in nanopatterned monolayer graphene. , Potsdam, Universität Potsdam, Diss., 2020
2019
Shikin, A.M.; Estyunin, D.A.; Surnin, Y.I.; Koroleva, A.V.; Shevchenko, E.V.; Kokh, K.A.; Tereshchenko, O.E.; Kumar, S.; Schwier, E.F.; Shimada, K.; Yoshikawa, T.; Saitoh, Y.; Takeda, Y.; Kimura, A.: Dirac gap opening and Dirac-fermion-mediated magnetic coupling in antiferromagnetic Gd-doped topological insulators and their manipulation by synchrotron radiation. , Scientific Reports 9 (2019), p. 4813/1-17
doi: 10.1038/s41598-019-41137-w
Fink, J.; Nayak, J.; Rienks, E.D.L.; Bannies, J.; Wurmehl, S.; Aswartham, S.; Morozov, I.; Kappenberger, R.; ElGhazali, M.; Craco, L.; Rosner, H.; Felser, C.; Büchner, B.: Evidence of hot and cold spots on the Fermi surface of LiFeAs. , Physical Review B 99 (2019), p. 245156/1-7
doi: 10.1103/PhysRevB.99.245156
Link, S.; Forti, S.; Stöhr, A.; Küster, K.; Rösner, M.; Hirschmeier, D.; Chen, C.; Avila, J.; Asensio, M.C.; Zakharov, A.A.; Wehling, T.O.; Lichtenstein, A.I.; Katsnelson, M.I.; Starke, U.: Introducing strong correlation effects into graphene by gadolinium intercalation. , Physical Review B 100 (2019), p. 121407(R)/1-6
doi: 10.1103/physrevb.100.121407
Filnov, S.O.; Surnin, Yu.A.; Koroleva, A.V.; Klimovskikh, I.I.; Estyunin, D.A.; Varykhalov, A.Yu.; Bokai, K.A.; Kokh, K.A.; Tereshchenko, O.E.; Golyashov, V.A.; Shevchenko, E.V.; Shikin, A.M.: Magnetic and electronic properties of Gd- doped Bi1.09Gd0.06Sb0.85Te3 topological insulator. , Journal of Experimental and Theoretical Physics 129 (2019), p. 404-412
doi: 10.1134/S106377611908003X
Bareille, C.; Nam, T.-S.; Takabatake, T.; Kuroda, K.; Yajima, T.; Nakayama, T.; Kunisada, S.; Akebi, S.; Sakano, M.; Sakuragi, S.; Noguchi, R.; Min, B.I.; Shin, S.; Kondo, T.: Strongly anisotropic high-temperature Fermi surface of the Kondo semimetal CeNiSn revealed by angle-resolved photoemission spectroscopy. , Physical Review B 100 (2019), p. 045133/1-9
doi: 10.1103/PhysRevB.100.045133
Topp, A.; Vergniory, M.G.; Krivenkov, M.; Varykhalov, A.; Rodolakis, F.; McChesney, J.L.; Lotsch, B.V.; Ast, C.R.; Schoop, L.M.: The effect of spin-orbit coupling on nonsymmorphic square-net compounds. , Journal of Physics and Chemistry of Solids 128 (2019), p. 296-300
doi: 10.1016/j.jpcs.2017.12.035
Fragkos, S.; Sant, R.; Alvarez, C.; Golias, E.; Marquez-Velasco, J.; Tsipas, P.; Tsoutsou, D.; Aminalragia-Giamini, S.; Xenogiannopoulou, E.; Okuno, H.; Renaud, G.; Rader, O.; Dimoulas, A.: Topological band crossings in epitaxial strained SnTe. , Physical Review Materials 3 (2019), p. 104201/1-8
doi: 10.1103/PhysRevMaterials.3.104201
2018
Sánchez-Barriga, J.; Aguilera, I.; Yashina, L. V.; Tsukanova, D. Y.; Freyse, F.; Chaika, A. N.; Callaert, C.; Abakumov, A. M.; Hadermann, J.; Varykhalov, A.; Rienks, E. D. L.; Bihlmayer, G.; Blügel, S.; Rader, O.: Anomalous behavior of the electronic structure of (Bi1-xInx)2Se3 across the quantum phase transition from topological to trivial insulator. , Physical Review B 98 (2018), p. 235110/1.9
doi: 10.1103/PhysRevB.98.235110
Appelfeller, Stephan: Atomic structure and electronic properties of Tb silicide nanowires. , Berlin, Technische Universität, Diss., 2018
Golias, E.; Krivenkov, M.; Varykhalov, A.; Sánchez-Barriga, J.; Rader, O.: Band Renormalization of Blue Phosphorus on Au(111). , Nano Letters 18 (2018), p. 6672–6678
doi: 10.1021/acs.nanolett.8b01305
Nayak, J.; Kumar, N.; Wu, S.C.; Shekhar, C.; Fink, J.; Rienks, E.D.L.; Fecher, G.H.; Sun, Y.; Felser, C.: Electronic properties of topological insulator candidate CaAgAs. , Journal of Physics: Condensed Matter 30 (2018), p. 045501/1-5
doi: 10.1088/1361-648X/aaa1cd
Sumida, K.; Natsumeda, T.; Miyamoto, K.; Silkin, I. V.; Kuroda, K.; Shirai, K.; Zhu, S.; Taguchi, K.; Arita, M.; Fujii, J.; Varykhalov, A.; Rader, O.; Golyashov, V. A.; Kokh, K. A.; Tereshchenko, O. E.; Chulkov, E.V.; Okuda, T.; Kimura, A.: Enhanced surface state protection and band gap in the topological insulator PbBi4Te4S3. , Physical Review Materials 2 (2018), p. 104201/1-8
doi: 10.1103/PhysRevMaterials.2.104201
Liu, Z.; Lou, R.; Guo, P.; Wang, Q.; Sun, S.; Li, C.; Thirupathaiah, S.; Fedorov, A.; Shen, D.; Liu, K.; Lei, H.; Wang, S.: Experimental Observation of Dirac Nodal Links in Centrosymmetric Semimetal TiB2. , Physical Review X 8 (2018), p. 031044/1-9
doi: 10.1103/PhysRevX.8.031044
Marchenko, D.; Evtushinsky, D.; Golias, E.; Varykhalov, A.; Seyller, Th.; Rader, O.: Extremely flat band in bilayer graphene. , Science Advances 4 (2018), p. eaau0059/1-8
doi: 10.1126/sciadv.aau0059
Busch, M.; Chiatti, O.; Pezzini, S.; Wiedmann, S.; Sánchez-Barriga, J.; Rader, O.; Yashina, L.; Fischer, S.: High-temperature quantum oscillations of the Hall resistance in bulk Bi2Se3. , Scientific Reports 8 (2018), p. 485/1-8
doi: 10.1038/s41598-017-18960-0
Kellner, J.; Bihlmayer, G.; Liebmann, M.; Otto, S.; Pauly, C.; Boschker, J. E.; Bragaglia, V.; Cecchi, S.; Wang, R. N.; Deringer, V. L.; Küppers, P.; Bhaskar, P.; Golias, E.; Sánchez-Barriga, J.; Dronskowski, R.; Fauster, T.; Rader, O.; Calarco, R.; Morgenstern, M.: Mapping the band structure of GeSbTe phase change alloys around the Fermi level. , Communications Physics 1 (2018), p. 5/1-11
doi: 10.1038/s42005-018-0005-8
Rader, O.; Sánchez-Barriga, J.; Springholz, G.: Phasenübergang durch chemische Substitution. , Nachrichten aus der Chemie 66 (2018), p. 1057-1061
doi: 10.1002/nadc.20184074778
Zhao, K.; Golias, E.; Zhang, Q. H.; Krivenkov, M.; Jesche, A.; Gu, L.; Rader, O.; Mazin, I. I.; Gegenwart, P.: Quantum oscillations and Dirac dispersion in the BaZnBi2 semimetal guaranteed by local Zn vacancy order. , Physical Review B 97 (2018), p. 115166/1-7
doi: 10.1103/PhysRevB.97.115166
Shikin, A.M.; Rybkina, A.A.; Estyunin, D.A.; Sostina, D.M.; Voroshnin, V.Yu.; Klimovskikh, I.I.; Rybkin, A.G.; Surnin, Y.A.; Kokh, K.A.; Tereshchenko, O.E.; Petaccia, L.; Di Santo, G.; Skirdkov, P.N.; Zvezdin, K.A.; Zvezdin, A.K.; Kimura, A.; Chulkov, E.V.; Krasovskii, E.E.: Signatures of in-plane and out-of-plane magnetization generated by synchrotron radiation in magnetically doped and pristine topological insulators. , Physical Review B 97 (2018), p. 245407/1-15
doi: 10.1103/PhysRevB.97.245407
Frick, J.; Klemenz, S.; Bocarsly, A.; Schoop, L.; Topp, A.; Ast, C.; Krivenkov, M.; Varykhalov, A.: Single-Crystal Growth and Characterization of the Chalcopyrite Semiconductor CuInTe2 for Photoelectrochemical Solar Fuel Production. , The Journal of Physical Chemistry Letters 9 (2018), p. 6833-6840
doi: 10.1021/acs.jpclett.8b03100
Sánchez-Barriga, J.; Ovsyannikov, R.; Fink, J.: Strong Spin Dependence of Correlation Effects in Ni Due to Stoner Excitations. , Physical Review Letters 121 (2018), p. 267201/1-6
doi: 10.1103/PhysRevLett.121.267201
Fiedler, S.; Eremeev, S.V.; Golyashov, V.A.; Kaveev, A.K.; Tereshchenko, O.E.; Kokh, K.A.; Chulkov, E.V.; Bentmann, H.; Reinert, F.: Topological states induced by local structural modification of the polar BiTeI(0001) surface. , New Journal of Physics 20 (2018), p. 063035/1-8
doi: 10.1088/1367-2630/aac75e
Schoop, L.M.; Topp, A.; Lippmann, J.; Orlandi, F.; Müchler, L.; Vergniory, M.G.; Sun, Y.; Rost, A.W.; Duppel, V.; Krivenkov, M.; Sheoran, S.; Manuel, P.; Varykhalov, A.; Yan, B.; Kremer, R.K.; Ast, C.; Lotsch, B.: Tunable Weyl and Dirac states in the nonsymmorphic compound CeSbTe. , Science Advances 4 (2018), p. eaar2317/1-9
doi: 10.1126/sciadv.aar2317
2017
Shikin, A.M.; Rybkina, A.A.; Klimovskikh, I.I.; Tereshchenko, O.E.; Bogomyakov, A.S.; Kokh, K.A.; Kimura, A.; Skirdkov, P.N.; Zvezdin, K.A.; Zvezdin, A.K.: Anomalously large gap and induced out-of-plane spin polarization in magnetically doped 2D Rashba system: V-doped BiTeI. , 2D Materials 4 (2017), p. 025055/1-9
doi: 10.1088/2053-1583/aa65bd
Kuroda, K.; Tomita, T.; Suzuki, M.; Bareille, C.; Nugroho, A.; Goswami, P.; Ochi, M.; Ikhlas, M.; Nakayama, M.; Akebi, S.; Noguchi, R.; Ishii, R.; Inami, N.; Ono, K.; Kumigashira, H.; Varykhalov, A.; Muro, T.; Koretsune, T.; Arita, R.; Shin, S.; Kondo, T.; Nakatsuji, S.: Evidence for magnetic weyl fermions in a correlated metal. , Nature Materials 16 (2017), p. 1090-1095
doi: 10.1038/NMAT4987
Terashima, K.; Sunagawa, M.; Fujiwara, H.; Fukura, T.; Fujii, M.; Okada, K.; Horigane, K.; Kobayashi, K.; Horie, R.; Akimitsu, J.; Golias, E.; Marchenko, D.; Varykhalov, A.; Saini, N.L.; Wakita, T.; Muraoka, Y.; Yokoya, T.: Evolution of the remnant Fermi-surface state in the lightly doped correlated spin-orbit insulator Sr2-xLaxIrO4. , Physical Review B 96 (2017), p. 041106/1-
doi: 10.1103/PhysRevB.96.041106
Klimovskikh, I.I.; Shikin, A.M.; Otrokov, M.M.; Ernst, A.; Rusinov, I.P.; Tereshchenko, O.E.; Golyashov, V.A.; Sánchez-Barriga, J.; Varykhalov, A.; Rader, O.; Kokh, K.A.; Chulkov, E.V.: Giant Magnetic Band Gap in the Rashba-Split Surface State of Vanadium-Doped BiTeI: A Combined Photoemission and Ab Initio Study. , Scientific Reports 7 (2017), p. 3353/1-8
doi: 10.1038/s41598-017-03507-0
Volobuev, V.V.; Mandal, P.S.; Galicka, M.; Caha, O.; Sánchez-Barriga, J.; Di Sante, D.; Varykhalov, A.; Khiar, A.; Picozzi, S.; Bauer, G.; Kacman, P.; Buczko, R.; Rader, O.; Springholz, G.: Giant Rashba Splitting in Pb1-xSnxTe(111) Topological Crystalline Insulator Films Controlled by Bi Doping in the Bulk. , Advanced Materials 29 (2017), p. 1604185/1-9
doi: 10.1002/adma.201604185
Shvets, I.A.; Klimovskikh, I.I.; Aliev, Z.S.; Babanly, M.B.; Sanchez-Barriga, J.; Krivenkov, M.; Shikin, A.M.; Chulkov, E.V.: Impact of stoichiometry and disorder on the electronic structure of the PbBi2Te4-xSex topological insulator. , Physical Review B 96 (2017), p. 235124/1-7
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Krivenkov, M.; Golias, E.; Marchenko, D.; Sánchez-Barriga, J.; Bihlmayer, G.; Rader, O.; Varykhalov, A.: Nanostructural origin of giant Rashba effect in intercalated graphene. , 2D Materials 4 (2017), p. 035010/1-11
doi: 10.1088/2053-1583/aa7ad8
Assaf, B.; Phuphachong, T.; Kampert, E.; Volobuev, V.; Mandal, P.; Sánchez-Barriga, J.; Rader, O.; Bauer, G.; Springholz, G.; De Vaulchier, L.; Guldner, Y.: Negative Longitudinal Magnetoresistance from the Anomalous N=0 Landau Level in Topological Materials. , Physical Review Letters 119 (2017), p. 106602/1-6
doi: 10.1103/PhysRevLett.119.106602
Krivenkov, M.; Marchenko, D.; Sánchez-Barriga, J.; Rader, O.; Varykhalov, A.: Suppression of electron scattering resonances in graphene by quantum dots. , Applied Physics Letters 111 (2017), p. 161605/1-5
doi: 10.1063/1.4994193
Topp, A.; Queiroz, R.; Grüneis, A.; Müchler, L.; Rost, A.W.; Varykhalov, A.; Marchenko, D.; Krivenkov, M.; Rodolakis, F.; McChesney, J.L.; Lotsch, B.V.; Schoop, L.M.; Ast, C.R.: Surface Floating 2D Bands in Layered Nonsymmorphic Semimetals: ZrSiS and Related Compounds. , Physical Review X 7 (2017), p. 041073/1-9
doi: 10.1103/PhysRevX.7.041073
Varykhalov, A.; Marchenko, D.; Sánchez-Barriga, J.; Golias, E.; Rader, O.; Bihlmayer, G.: Tilted Dirac cone on W(110) protected by mirror symmetry. , Physical Review B 95 (2017), p. 245421/1-9
doi: 10.1103/PhysRevB.95.245421
Mandal, P.S.; Springholz, G.; Volobuev, V.V.; Caha, O.; Varykhalov, A.; Golias, E.; Bauer, G.; Rader, O.; Sánchez-Barriga, J.: Topological quantum phase transition from mirror to time reversal symmetry protected topological insulator. , Nature Communications 8 (2017), p. 968/1-7
doi: 10.1038/s41467-017-01204-0
Frantzeskakis, E.; Ramankutty, S.; De Jong, N.; Huang, Y.; Pan, Y.; Tytarenko, A.; Radovic, M.; Plumb, N.; Shi, M.; Varykhalov, A.; De Visser, A.; van Heumen, E.; Golden, M.: Trigger of the ubiquitous surface band bending in 3D topological insulators. , Physical Review X 7 (2017), p. 041041/1-16
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2016
Ramankutty, S.V.; de Jong, N.; Huang, Y.K.; Zwartsenberg, B.; Massee, F.; Bay, T.V.; Golden, M.S.; Frantzeskakis, E.: Comparative study of rare earth hexaborides using high resolution angle-resolved photoemission. , Journal of Electron Spectroscopy and Related Phenomena 208 (2016), p. 43-50
doi: 10.1016/j.elspec.2015.11.009
Schoop, L.M.; Ali, M.N.; Strasser, C.; Topp, A.; Varykhalov, A.; Marchenko, D.; Duppel, V.; Parkin, S.S.P.; Lotsch, B.V.; Ast, C.R.: Dirac cone protected by non-symmorphic symmetry and three-dimensional Dirac line node in ZrSiS. , Nature Communications 7 (2016), p. 11696/1-7
doi: 10.1038/ncomms11696
Golias, E.; Krivenkov, M.; Sánchez-Barriga, J.: Disentangling bulk from surface contributions in the electronic structure of black phosphorus. , Physical Review B 93 (2016), p. 075207/1-9
doi: 10.1103/PhysRevB.93.075207
Thirupathaiah, S.; Fink, J.; Maheshwari, P.K.; Ravi Kishore, V.V.; Liu, Z.-H.; Rienks, E.D.L.; Büchner, B.; Awana, V. P. S.; Sarma, D.D.: Effect of impurity substitution on band structure and mass renormalization of the correlated FeTe0.5Se0.5 superconductor. , Physical Review B 93 (2016), p. 205143/1-7
doi: 10.1103/PhysRevB.93.205143
Sanna, A.; Fedorov, A.V.; Verbitskiy, N.I.; Fink, J.; Krellner, C.; Petaccia, L.; Chikina, A.; Usachov, D.Yu; Grueneis, A.; Profeta, G.: First-principles and angle-resolved photoemission study of lithium doped metallic black phosphorous. , 2D Materials 3 (2016), p. 025031/1-6
doi: 10.1088/2053-1583/3/2/025031
Liebmann, M.; Rinaldi, C.; Di Sante, D.; Kellner, J.; Pauly, C.; Wang, R.N.; Boschker, J.E.; Giussani, A.; Bertoli, S.; Cantoni, M.; Baldrati, L.; Asa, M.; Vobornik, I.; Panaccione, G.; Marchenko, D.; Sánchez-Barriga, J.; Rader, O.; Calarco, R.; Picozzi, S.; Bertacco, R.; Morgenstern, M.: Giant Rashba-type spin splitting in ferroelectric GeTe(111). , Advanced Materials 28 (2016), p. 560-565
doi: 10.1002/adma.201503459
de Jong, N.; Heimbuch, R.; Eliens, S.; Smit, S.; Frantzeskakis, E.; Caux, J.-S.; Zandvliet, J.W.; Golden, M.: Gold-induced nanowires on the Ge(100) surface yield a 2D and not a 1D electronic structure. , Physical Review B 93 (2016), p. 235444/1-15
doi: 10.1103/PhysRevB.93.235444
Stoehr, A.; Forti, S.; Link, S.; Zakharov, A.A.; Kern, K.; Starke, U.; Benia, H.M.: Intercalation of graphene on SiC(0001) via ion implantation. , Physical Review B 94 (2016), p. 085431/1-6
doi: 10.1103/PhysRevB.94.085431
Sánchez-Barriga, J.; Varykhalov, A.; Springholz, G.; Steiner, H.; Kirchschlager, R.; Bauer, G.; Caha, O.; Schierle, E.; Weschke, E.; Uenal, A. A.; Valencia, S.; Dunst, M.; Braun, J.; Ebert, H.; Minar, J.; Golias, E.; Yashina, L.V.; Ney, A.; Holy, V.; Rader, O.: Nonmagnetic band gap at the Dirac point of the magnetic topological insulator (Bi1-xMnx)2Se3. , Nature Communications 7 (2016), p. 10559/1-10
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Topp, A.; Lippmann, J.; Varykhalov, A.; Duppel, V.; Lotsch, B.; Ast, C.; Schoop, L.: Non-symmorphic band degeneracy at the Fermi level in ZrSiTe. , New Journal of Physics 18 (2016), p. 125014/1-8
doi: 10.1088/1367-2630/aa4f65
Benia, H.M.; Rampi, E.; Trainer, C.; Yim, C.M.; Maldonado, A.; Peets, D.C.; Stoehr, A.; Starke, U.; Kern, K.; Yaresko, A.; Levy, G.; Damascelli, A.; Ast, C.R.; Schnyder, A.P.; Wahl, P.: Observation of Dirac surface states in the noncentrosymmetric superconductor BiPd. , Physical Review B 94 (2016), p. 121407/1-5
doi: 10.1103/PhysRevB.94.121407
Wang, Z.; McKeown Walker, S.; Tamai, A.; Wang, Y.; Ristic, Z.; Bruno, F. Y.; de la Torre, A.; Riccò, S.; Plumb, N. C.; Shi, M.; Hlawenka, P.; Sánchez-Barriga, J.; Varykhalov, A.; Kim, T. K.; Hoesch, M.; King, P. D. C.; Meevasana, W.; Diebold, U.; Mesot, J.; Moritz, B.; Devereaux, T. P.; Radovic, M.; Baumberger, F.: Tailoring the nature and strength of electron–phonon interactions in the SrTiO3(001) 2D electron liquid. , Nature Materials 15 (2016), p. 835–839
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Thirupathaiah, S.; Ghosh, S.; Jha, R.; Rienks, E.D.L.; Dolui, K.; Kishore, V.V.R.; Büchner, B.; Das, T.; Awana, V.P.S.; Sarma, D.D.; Fink, J.: Unusual Dirac Fermions on the Surface of a Noncentrosymmetric alpha-BiPd Superconductor. , Physical Review Letters 117 (2016), p. 177001/1-5
doi: 10.1103/PhysRevLett.117.177001
Chiatti, O.; Riha, C.; Lawrenz, D.; Busch, M.; Dusari, S.; Sánchez-Barriga, J.; Mogilatenko, A.; Yashina, L.V.; Valencia, S.; Ünal, A.A.; Rader, O.; Fischer, S.F.: 2D layered transport properties from topological insulator Bi2Se3 single crystals and micro flakes. , Scientific Reports 6 (2016), p. 27483/1-11
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2015
de Jong, N.; Frantzeskakis, E.; Zwartsenberg, B.; Huang, Y.K.; Wu, D.; Hlawenka, P.; Sanchez-Barriga, J.; Varykhalov, A.; van Heumen, E.; Golden, M.S.: Angle-resolved and core-level photoemission study of interfacing the topological insulator Bi1.5Sb0.5Te1.7Se1.3 with Ag, Nb, and Fe. , Physical Review B 92 (2015), p. 075127/1-10
doi: 10.1103/PhysRevB.92.075127
Frantzeskakis, E.; de Jong, N.; Zwartsenberg, B.; Bay, T.V.; Huang, Y.K.; Ramankutty, S.V.; Tytarenko, A.; Wu, D.; Pan, Y.; Hollanders, S.; Radovic, M.; Plumb, N.C.; Xu, N.; Shi, M.; Lupulescu, C.; Arion, T.; Ovsyannikov, R.; Varykhalov, A.; Eberhardt, W.; de Visser, A; van Heumen, E; Golden, M S: Dirac states with knobs on: Interplay of external parameters and the surface electronic properties of three-dimensional topological insulators. , Physical Review B 91 (2015), p. 205134/1-15
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de Jong, N.; Frantzeskakis, E.; Zwartsenberg, B.; Huang, Y. K.; Wu, D.; Hlawenka, P.; Sanchez-Barriga, J.; Varykhalov, A.; van Heumen, E.; Golden, M. S.: Erratum: Angle-resolved and core-level photoemission study of interfacing the topological insulator Bi1.5Sb0.5Te1.7Se1.3 with Ag, Nb, and Fe. , Physical Review B 92 (2015), p. 119903/1
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Moras, P.; Bihlmayer, G.; Sheverdyaeva, P.M.; Mahatha, S.K.; Papagno, M.; Sanchez-Barriga, J.; Rader, O.; Novinec, L.; Gardonio, S.; Carbone, C.: Magnetization-dependent Rashba splitting of quantum well states at the Co/W interface. , Physical Review B 91 (2015), p. 195410/1-8
doi: 10.1103/PhysRevB.91.195410
Fink, J.; Charnukha, A.; Rienks, E.D.L.; Liu, Z.H.; Thirupathaiah, S.; Avigo, I.; Roth, F.; Jeevan, H.S.; Gegenwart, P.; Roslova, M.; Morozov, I.; Wurmehl, S.; Bovensiepen, U.; Borisenko, S.; Vojta, M.; Buechner, B.: Non-Fermi-liquid scattering rates and anomalous band dispersion in ferropnictides. , Physical Review B 92 (2015), p. 201106/1-6
doi: 10.1103/PhysRevB.92.201106
Zhizhin, E.V.; Varykhalov, A.; Rybkin, A.G.; Rybkina, A.A.; Pudikov, D.A.; Marchenko, D.; Sanchez-Barriga, J.; Klimovskikh, I.I.; Vladimirov, G.G.; Rader, O.; Shikin, A.M.: Spin splitting of Dirac fermions in graphene on Ni intercalated with alloy of Bi and Au. , Carbon 93 (2015), p. 984–996
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Wu, H.-C.; Chaika, A.N.; Huang, T.-W.; Syrlybekov, A.; Abid, M.; Aristov, V.Yu.; Molodtsova, O.V.; Babenkov, S.V.; Marchenko, D.; Sanchez-Barriga, J.; Mandal, P.S.; Varykhalov, A.Yu.; Niu, Y.; Murphy, B.E.; Krasnikov, S.A.; Luebben, O.; Wang, J.J.; Liu, H.; Yang, L.; Zhang, H.; Abid, M.; Janabi, Y.T.; Molotkov, S.N.; Chang, C.-R.; Shvets, I.: Transport Gap Opening and High On-Off Current Ratio in Trilayer Graphene with Self-Aligned Nanodomain Boundaries. , ACS Nano 9 (2015), p. 8967-8975
doi: 10.1021/acsnano.5b02877
Varykhalov, A.; Sanchez-Barriga, J.; Marchenko, D.; Hlawenka, P.; Mandal, P.S.; Rader, O.: Tunable Fermi level and hedgehog spin texture in gapped graphene. , Nature Communications 6 (2015), p. 7610/1-6
doi: 10.1038/ncomms8610
2014
Sánchez-Barriga, J.; Scholz, M.R.; Golias, E.; Rienks, E.; Marchenko, D.; Varykhalov, A.; Yashina, L.V.; Rader, O.: Anisotropic effect of warping on the lifetime broadening of topological surface states in angle-resolved photoemission from Bi2Te3. , Physical Review B 90 (2014), p. 195413/1-11
doi: 10.1103/PhysRevB.90.195413
Wang, Z.; Zhong, Z.; Hao, X.; Gerhold, S.; Stöger, B.; Schmid, M.; Sánchez-Barriga, J.; Varykhalov, A.; Franchini, C.; Held, K.; Diebold, U.: Anisotropic two-dimensional electron gas at SrTiO3(110). , Proceedings of the National Academy of Sciences of the United States of America : PNAS 111 (2014), p. 3933-3937
doi: 10.1073/pnas.1318304111
Bendt, G.; Zastrow, S.; Nielsch, K.; Mandal, P.S.; Sánchez-Barriga, J.; Rader, O.; Schulz, S.: Deposition of topological insulator Sb2Te3 films by an MOCVD process. , Journal of Materials Chemistry A 2 (2014), p. 8215-8222
doi: 10.1039/c4ta00707g
Frantzeskakis, E.; de Jong, N.; Zhang, J.X.; Zhang, X.; Li, Z.; Liang, C.L.; Wang, Y.; Varykhalov, A.; Huang, Y.K.; Golden, M.S.: Insights from angle-resolved photoemission spectroscopy on the metallic states of YbB6(001): E(k) dispersion, temporal changes, and spatial variation. , Physical Review B 90 (2014), p. 235116/1-7
doi: 10.1103/PhysRevB.90.235116
Chaika, A.; Molodtsova, O.; Zakharov, A.; Marchenko, D.; Sánchez-Barriga, J.; Varykhalov, A.; Babenkov, S.; Portail, M.; Zielinski, M.; Murphy, B.; Krasnikov, S.; Lübben, O.; Shvets, I.; Aristov, V.: Rotated domain network in graphene on cubic-SiC(001). , Nanotechnology 25 (2014), p. 135605/1-8
doi: 10.1088/0957-4484/25/13/135605
Güttler, M.; Kummer, K.; Patil, S.; Höppner, M.; Hannaske, A.; Danzenbächer, S.; Shi, M.; Radovic, M.; Rienks, E.; Laubschat, C.; Geibel, C.; Vyalikh, D.: Tracing the localization of 4f electrons: Angle-resolved photoemission on YbCo2Si2, the stable trivalent counterpart of the heavy-fermion YbRh2Si2. , Physical Review B 90 (2014), p. 195138/1-5
doi: 10.1103/PhysRevB.90.195138
2013
Xu, N.; Richard, P.; Wang, X.-P.; Shi, X.; van Roekeghem, A.; Qian, T.; Ieki, E.; Nakayama, K.; Sato, T.; Rienks, E.; Thirupathaiah, S.; Xing, J.; Wen, H.-H.; Shi, M.; Takahashi, T.; Ding, H.: Angle- resolved photoemission observation of isotropic superconducting gaps in isovalent Ru-substituted Ba(Fe0.75Ru0.25)2As2. , Physical Review B 87 (2013), p. 094513/1-5
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Koitzsch, A.; Kim, T.K.; Treske, U.; Knupfer, M.; Buchner, B.; Richter, M.; Opahle, I.; Follath, R.; Bauer, E.D.; Sarrao, J.L.: Band-dependent emergence of heavy quasiparticles in CeCoIn5. , Physical Review B 88 (2013), p. 035124/1-5
doi: 10.1103/PhysRevB.88.035124
Chaika, A.N.; Molodtsova, O.V.; Zakharov, A.A.; Marchenko, D.; Sánchez-Barriga, J.; Varykhalov, A.; Shvets, I.V.; Aristov, V.Y.: Continuous wafer-scale graphene on cubic-SiC(001). , Nano Research 6 (2013), p. 562-570
doi: 10.1007/s12274-013-0331-9
Vilkov, O.; Fedorov, A.; Usachov, D.; Yashina, L.V.; Generalov, A.V.; Borygina, K.; Verbitskiy, N.I.; Grüneis, A.; Vyalikh, D.V.: Controlled assembly of graphene-capped nickel, cobalt and iron silicides. , Scientific Reports 3 (2013), p. 2168/1-7
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Sánchez-Barriga, J.; Bihlmayer, G.; Wortmann, D .; Marchenko, D.; Rader, O.; Varykhalov, A.: Effect of structural modulation and thickness of a graphene overlayer on the binding energy of the Rashba-type surface state of Ir(111). , New Journal of Physics 15 (2013), p. 115009/1-18
doi: 10.1088/1367-2630/15/11/115009
Rienks, E.D.L.; Wolf, T.; Koepernik, K.; Avigo, I.; Hlawenka, P.; Lupulescu, C.; Arion, T.; Roth, F.; Eberhardt, W.; Bovensiepen, U.; Fink, J.: Electronic structure and quantum criticality in Ba(Fe{1-x-y}CoxMny)2As2, an ARPES study. , EPL 103 (2013), p. 47004/1-6
doi: 10.1209/0295-5075/103/47004
Pauly, Ch.; Liebmann, M.; Giussani, A.; Kellner, J.; Just, S.; Sánchez-Barriga, J.; Rienks, E.; Rader, O.; Calarco, R.; Bihlmayer, G.; Morgenstern, M.: Evidence for topological band inversion of the phase change material Ge2Sb2Te5. , Applied Physics Letters 103 (2013), p. 243109/1-4
doi: 10.1063/1.4847715
Caha, O.; Dubroka, A.; Humlícek, J.; Holý, V.; Steiner, H.; Ul-Hassan, M.; Sánchez-Barriga, J.; Rader, O.; Stanislavchuk, T.N.; Sirenko, A.A.; Bauer, G.; Springholz, G.: Growth, Structure, and Electronic Properties of Epitaxial Bismuth Telluride Topological Insulator Films on BaF2 (111) Substrates. , Crystal Growth & Design 13 (2013), p. 3365-3373
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Shikin, A.M.; Rybkina, A.A.; Korshunov, A.S.; Kudasov, Yu.B.; Frolova, N.V.; Rybkin, A.G.; Marchenko, D .; Sánchez-Barriga, J .; Varykhalov, A.; Rader, O.: Induced Rashba splitting of electronic states in monolayers of Au, Cu on a W(110) substrate. , New Journal of Physics 15 (2013), p. 095005/1-22
doi: 10.1088/1367-2630/15/9/095005
Scholz, M.R.; Sánchez-Barriga, J.; Marchenko, D.; Varykhalov, A.; Volykhov, A.; Yashina, L.V.; Rader, O.: Intact Dirac cone of Bi2Te3 covered with a monolayer Fe. , Physica Status Solidi - Rapid Research Letters 7 (2013), p. 139-141
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Frantzeskakis, E.; de Jong, N.; Zwartsenberg, B.; Huang, Y.K.; Pan, Y.; Zhang, X.; Zhang, J.X.; Zhang, F.X.; Bao, L.H.; Tegus, O.; Varykhalov, A.; de Visser, A.; Golden, M.S.: Kondo Hybridization and the Origin of Metallic States at the (001) Surface of SmB6. , Physical Review X 3 (2013), p. 041024/1-11
doi: 10.1103/PhysRevX.3.041024
Yashina, L.V.; Sánchez-Barriga, J.; Scholz, M.R.; Volykhov, A.A.; Sirotina, A.P.; Neudachina, V.S.; Tamm, M.E.; Varykhalov, A.; Marchenko, D.; Springholz, G.; Bauer, G.; Knop-Gericke, A.; Rader, O.: Negligible Surface Reactivity of Topological Insulators Bi2Se3 and Bi2Te3 towards Oxygen and Water. , ACS Nano 7 (2013), p. 5181-5191
doi: 10.1021/nn400908b
Scholz, M.R.; Sánchez-Barriga, J.; Braun, J.; Marchenko, D.; Varykhalov, A.; Lindroos, M.; Wang, Y. J.; Lin, H.; Bansil, A.; Minár, J.; Ebert, H.; Volykhov, A.; Yashina, L.V.; Rader, O.: Reversal of the Circular Dichroism in Angle-Resolved Photoemission from Bi2Te3. , Physical Review Letters 110 (2013), p. 216801/1-5
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Marchenko, D.; Sánchez-Barriga, J.; Scholz, M.R.; Rader, O.; Varykhalov, A.: Spin splitting of Dirac fermions in aligned and rotated graphene on Ir(111). , Physical Review B 87 (2013), p. 115426/1-8
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2012
Kordyuk, A.A.; Zabolotnyy, V.B.; Evtushinsky, D.V.; Kim, T.K.; Buechner, B.; Plyushchay, I.V.; Berger, H.; Borisenko, S.V.: Anomalously enhanced photoemission from the Dirac point and other peculiarities in the self-energy of the surface-state quasiparticles in Bi2Se3. , Physical Review B 85 (2012), p. 075414/1-9
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Trinckauf, J.; Haenke, T.; Zabolotnyy, V.; Ritschel, T.; Apostu, M.O.; Suryanarayanan, R.; Revcolevschi, A.; Koepernik, K.; Kim, T.K.; Zimmermann, M. von; Borisenko, S.V.; Knupfer, M.; Büchner, B.; Geck, J.: Electronic Confinement and Ordering Instabilities in Colossal Magnetoresistive Bilayer Manganites. , Physical Review Letters 108 (2012), p. 016403/1-5
doi: 10.1103/PhysRevLett.108.016403
Marchenko, D.; Varykhalov, A.; Scholz, M.R.; Bihlmayer, G.; Rashba, E.I.; Rybkin, A.; Shikin, A.M.; Rader, O,.: Giant Rashba splitting in graphene due to hybridization with gold. , Nature Communications 3 (2012), p. 1232/1-6
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Varykhalov, A.; Marchenko, D.; Sánchez-Barriga, J.; Scholz, M.R.; Verberck, B.; Trauzettel, B.; Wehling, T. O.; Carbone, C.; Rader, O.: Intact Dirac Cones at Broken Sublattice Symmetry: Photoemission Study of Graphene on Ni and Co. , Physical Review X 2 (2012), p. 041017/1-10
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Varykhalov, A.; Marchenko, D.; Scholz, M.R.; Rienks, E.D.L.; Kim, T.K.; Bihlmayer, G.; Sánchez-Barriga, J.; Rader, O.: Ir(111) Surface State with Giant Rashba Splitting Persists under Graphene in Air. , Physical Review Letters 108 (2012), p. 066804/1-5
doi: 10.1103/PhysRevLett.108.066804
Sánchez-Barriga, J.; Varykhalov, A.; Marchenko, D.; Scholz, M.R.; Rader, O.: Minigap isotropy and broken chirality in graphene with periodic corrugation enhanced by cluster superlattices. , Physical Review B 85 (2012), p. 201413(R)/1-5
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Scholz, Markus Reiner: Spin Polarization, Circular Dichroism, and Robustness of Topological Surface States: A Photoemission Study = Spinpolarisation, Zirkulardichroismus und Robustheit Topologischer Oberflächenzustände. , Univ. Potsdam, 2012
Zabolotnyy, V.B.; Carleschi, E.; Kim, T.K.; Kordyuk, A.A.; Trinckauf, J.; Geck, J.; Evtushinsky, D.; Doyle, B.P.; Fittipaldi, R.; Cuoco, M.; Vecchione, A.; Buechner, B.; Borisenko, S.V.: Surface and bulk electronic structure of the unconventional superconductor Sr2RuO4: unusual splitting of the β band. , New Journal of Physics 14 (2012), p. 063039/1-13
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Scholz, M.R.; Sánchez-Barriga, J.; Marchenko, D.; Varykhalov, A.; Volykhov, A.; Yashina, L.V.; Rader, O.: Tolerance of Topological Surface States towards Magnetic Moments: Fe on Bi2Se3. , Physical Review Letters 108 (2012), p. 256810/1-5
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2011
Massee, F.; de Jong, S.; Huang, Y.; Siu, W. K.; Santoso, I.; Mans, A.; Boothroyd, A. T.; Prabhakaran, D.; Follath, R.; Varykhalov, A.; Patthey, L.; Shi, M.; Goedkoop, J. B.; Golden, M. S.: Bilayer manganites reveal polarons in the midst of a metallic breakdown. , Nature Physics 7 (2011), p. 978-982
doi: 10.1038/NPHYS2089
Strupinski, W; Grodecki, K; Wysmolek, A; Stepniewski, R; Szkopek, T; Gaskell, P E.; Grüneis, A; Haberer, D; Bozek, R; Krupka, J; Baranowski, J M.: Graphene Epitaxy by Chemical Vapor Deposition on SiC. , Nano Letters 11 (2011), p. 1786-1791
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Usachov, D.; Vilkov, O.; Grueneis, A.; Haberer, D.; Fedorov, A.; Adamchuk, V.K.; Preobrajenski, A.B.; Dudin, P.; Barinov, A.; Oehzelt, M.; Laubschat, C.; Vyalikh, D.V.: Nitrogen-Doped Graphene: Efficient Growth, Structure, and Electronic Properties. , Nano Letters 11 (2011), p. 5401-5407
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2010
Martin, Marianne: High-Temperature Superconductivity in Doped BaFe2As2. , München, Univ., Diss., 2010
Thirupathaiah, S.; de Jong, S.; Ovsyannikov, R.; Duerr, H.A.; Varykhalov, A.; Follath, R.; Huang, Y.; Huisman, R.; Golden, M.S.; Zhang, Y-Z.; Jeschke, H.O.; Valenti, R.; Erb, A.; Gloskovskii, A.; Fink, J.: Orbital character variation of the Fermi surface and doping dependent changes of the dimensionality in BaFe2-xCoxAs2 from angle-resolved photoemission spectroscopy. , Physical Review B 81 (2010), p. 104512/1-7
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2009
Grüneis, A.; Attaccalite, C.; Rubio, A.; Vyalikh, D.V.; Molodtsov, S.L.; Fink, J.; Follath, R.; Eberhardt, W.; Büchner, B.; Pichler, T.: Angle-resolved photoemission study of the graphite intercalation compound KC8: A key to graphene. , Physical Review B 80 (2009), p. 075431/1-5
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