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Berlin 2018 – wissenschaftliches Programm

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TT: Fachverband Tiefe Temperaturen

TT 20: Topological Semimetals II

Montag, 12. März 2018, 15:00–18:45, A 053

15:00 TT 20.1 Topological band crossings in hexagonal materials — •Andreas P. Schnyder
15:15 TT 20.2 Realizing double Dirac particles in the presence of electronic interactions — •Giorgio Sangiovanni, Domenico Di Sante, Andreas Hausoel, Paolo Barone, Jan Tomczak, and Ronny Thomale
15:30 TT 20.3 Drumhead surface states in topological Dirac semimetal — •Andreas Leonhardt, Andreas Schnyder, Mehdi Biderang, Nimisha Raghuvanshi, and Alireza Akbari
15:45 TT 20.4 Three dimensional Dirac semimetal canditate PtBi2 — •Boy Roman Piening, Thirupathaiah Setti, Christian Blum, Yevhen Kushnirenko, Alexander Yaresko, Sergey Borisenko, Saicharan Aswartham, and Bernd Büchner
16:00 TT 20.5 Planar Hall effect in half Heusler Weyl semimetal GdPtBiNitesh Kumar, Claudia Felser, and •Chandra Shekhar
16:15 TT 20.6 An optical investigation of the strong spin-orbital coupled magnetic semimetal YbMnBi2 — •Alexander Yaresko, Dipanjan Chaudhuri, Bing Cheng, N. Peter Armitage, Quinn D. Gibson, and Robert J. Cava
16:30 TT 20.7 Generic Coexistence of Fermi Arcs and Dirac Cones on the Surface of Time-Reversal Invariant Weyl Semimetals — •Alexander Lau, Klaus Koepernik, Jeroen van den Brink, and Carmine Ortix
  16:45 15 min. break.
17:00 TT 20.8 Weyl semimetals with single Weyl nodes, and the fate of their chiral anomaly — •Tobias Meng and Jan Carl Budich
17:15 TT 20.9 Quantum anomalies in strained Weyl semimetalsSthitadhi Roy, •Jan Behrends, Michael Kolodrubetz, Jens H. Bardarson, Nathan Goldman, Adolfo G. Grushin, and Roni Ilan
17:30 TT 20.10 Creating and Controlling Dirac Fermions, Weyl Fermions, and Nodal Lines in the Magnetic Antiperovskite Eu3PbO — •Moritz M. Hirschmann, Alexandra S. Gibbs, Vahideh Abdolazimi, Alexander Yaresko, Hidenori Takagi, Andreas W. Rost, and Andreas P. Schnyder
17:45 TT 20.11 Andreev reflection in time-reversal symmetric Weyl semimetals — •Jens Schulenborg, Uli Zuelicke, and Michele Governale
18:00 TT 20.12 Ballistic edge states in Bismuth nanowires revealed by SQUID interferometry — •Anil Murani
18:15 TT 20.13 Breakdown of the chiral anomaly in Weyl semimetals in a strong magnetic field — •Pilkwang Kim, Ji Hoon Ryoo, and Cheol-Hwan Park
18:30 TT 20.14 Quantum oscillations in Weyl-II semimetals near magnetic breakdown — •Fabian Lambert, Johannes Knolle, and Ilya Eremin
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