Spectroscopic insight into current-induced spin-transfer torques in ferromagnet/topological insulator interfaces

• Applicant: Dr. Lukasz Plucinski
• Subject Area: Experimental Condensed Matter Physics
• Term: from 2016 to 2020
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 314943436

• Final Report Year: 2021

No abstract available

Publications

• Suppressing Twin Domains in Molecular Beam Epitaxy Grown Bi2Te3 Topological Insulator Thin Films. Crystal Growth & Design, 15(1), 390-394.
  Kampmeier, Jörn; Borisova, Svetlana; Plucinski, Lukasz; Luysberg, Martina; Mussler, Gregor & Grützmacher, Detlev
  
• Realization of a vertical topological p–n junction in epitaxial Sb2Te3/Bi2Te3 heterostructures. Nature Communications, 6(1).
  Eschbach, Markus; Młyńczak, Ewa; Kellner, Jens; Kampmeier, Jörn; Lanius, Martin; Neumann, Elmar; Weyrich, Christian; Gehlmann, Mathias; Gospodarič, Pika; Döring, Sven; Mussler, Gregor; Demarina, Nataliya; Luysberg, Martina; Bihlmayer, Gustav; Schäpers, Thomas; Plucinski, Lukasz; Blügel, Stefan; Morgenstern, Markus; Schneider, Claus M. & Grützmacher, Detlev
  
• Tuning the Dirac point to the Fermi level in the ternary topological insulator (Bi1−xSbx)2Te3. Applied Physics Letters, 107(25).
  Kellner, Jens; Eschbach, Markus; Kampmeier, Jörn; Lanius, Martin; Młyńczak, Ewa; Mussler, Gregor; Holländer, Bernhard; Plucinski, Lukasz; Liebmann, Marcus; Grützmacher, Detlev; Schneider, Claus M. & Morgenstern, Markus
  
• Band Structure Engineering in 3D Topological Insulators Investigated by Angle-Resolved Photoemission Spectroscopy, PhD Thesis Juelich/Duisburg
  M. Eschbach
  
• Growth, characterization, and transport properties of ternary (Bi1−xSbx)2Te3topological insulator layers. Journal of Physics: Condensed Matter, 28(49), 495501.
  Weyrich, C; Drögeler, M; Kampmeier, J; Eschbach, M; Mussler, G; Merzenich, T; Stoica, T; Batov, I E; Schubert, J; Plucinski, L; Beschoten, B; Schneider, C M; Stampfer, C; Grützmacher, D & Schäpers, Th.
  
• Photon drag effect in (Bi1−xSbx)2Te3three-dimensional topological insulators. Physical Review B, 93(12).
  Plank, H.; Golub, L. E.; Bauer, S.; Bel'kov, V. V.; Herrmann, T.; Olbrich, P.; Eschbach, M.; Plucinski, L.; Schneider, C. M.; Kampmeier, J.; Lanius, M.; Mussler, G.; Grützmacher, D. & Ganichev, S. D.
  
• Bi1Te1 is a dual topological insulator. Nature Communications, 8(1).
  Eschbach, Markus; Lanius, Martin; Niu, Chengwang; Młyńczak, Ewa; Gospodarič, Pika; Kellner, Jens; Schüffelgen, Peter; Gehlmann, Mathias; Döring, Sven; Neumann, Elmar; Luysberg, Martina; Mussler, Gregor; Plucinski, Lukasz; Morgenstern, Markus; Grützmacher, Detlev; Bihlmayer, Gustav; Blügel, Stefan & Schneider, Claus M.
  
• Does Exchange Splitting persist above TC? A spin-resolved photoemission study of EuO
  T. Heider; T. Gerber; M. Eschbach; E. Mlynczak; P. Lömker; P. Gospodaric; M. Gehlmann; M. Plötzing; O. Köksal; R. Pentcheva; L. Plucinski; C. M. Schneider & M. Müller
  
• Band structure engineering in 3D topological insulators. Journal of Physics: Condensed Matter, 31(18), 183001.
  Plucinski, L.
  
• High-temperature quantum anomalous Hall regime in a MnBi2Te4/Bi2Te3 superlattice. Nature Physics, 17(1), 36-42.
  Deng, Haiming; Chen, Zhiyi; Wołoś, Agnieszka; Konczykowski, Marcin; Sobczak, Kamil; Sitnicka, Joanna; Fedorchenko, Irina V.; Borysiuk, Jolanta; Heider, Tristan; Pluciński, Łukasz; Park, Kyungwha; Georgescu, Alexandru B.; Cano, Jennifer & Krusin-Elbaum, Lia
  
• Orbital Complexity in Intrinsic Magnetic Topological InsulatorsMnBi4Te7 and MnBi6Te10. Physical Review Letters, 126(17).
  Vidal, R. C.; Bentmann, H.; Facio, J. I.; Heider, T.; Kagerer, P.; Fornari, C. I.; Peixoto, T. R. F.; Figgemeier, T.; Jung, S.; Cacho, C.; Büchner, B.; van den Brink, J.; Schneider, C. M.; Plucinski, L.; Schwier, E. F.; Shimada, K.; Richter, M.; Isaeva, A. & Reinert, F.