Berlin 2015 – wissenschaftliches Programm

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TT: Fachverband Tiefe Temperaturen

TT 101: Low-Dimensional Systems: Topological Order 2 (jointly with DS, HL, MA, O)

Donnerstag, 19. März 2015, 15:00–18:30, H 3010

15:00 TT 101.1 Topological entropy in the classical toric code model — •Johannes Helmes and Simon Trebst
15:15 TT 101.2 Symmetry fractionalization in SU(2n) antiferromagnetic Heisenberg chains — •Andreas Weichselbaum and Thomas Quella
15:30 TT 101.3 Protection of topological phases by quantum deformed symmetries — •Thomas Quella
15:45 TT 101.4 Topological phase transition in the quench dynamics of a Fermi gas — •Pei Wang
16:00 TT 101.5 Diagnosing the statistics of excitations from the dynamical structure factor — •Siddhardh Morampudi, Ari Turner, and Frank Pollmann
16:15 TT 101.6 Dissipative Chern Insulators — •Jan Carl Budich, Peter Zoller, and Sebastian Diehl
16:30 TT 101.7 Absence of an interaction driven Chern insulating phase on the honeycomb lattice — •Johannes Motruk, Adolfo G. Grushin, and Frank Pollmann
  16:45 15 min. break.
17:00 TT 101.8 Quasiparticle interference patterns from different impurities on the surface of pyrochlore iridates: signatures of the Weyl phase — •Fabian Lambert, Andreas Schnyder, Roderich Moessner, and Ilya Eremin
17:15 TT 101.9 Interacting surface states of three-dimensional topological insulators — •Titus Neupert, Stephan Rachel, Ronny Thomale, and Martin Greiter
17:30 TT 101.10 Resonant scattering in the topological Dirac semimetal Cd3As2Vladimir Gnezdilov, Azat Sharafeev, •Peter Lemmens, Raman Sankar, and Fangcheng Chou
17:45 TT 101.11 Angle-resolved Photoemission Investigation of SmB6 — •Peter Hlawenka, Oliver Rader, Konrad Siemensmeyer, Eugen Weschke, Andrei Varykhalov, Natalya Shitsevalova, Slavomir Gabani, Karol Flachbart, and Emile Rienks
18:00 TT 101.12 Calculation of topological properties of strongly correlated electrons without inversion symmetry using Wannier charge centres. — •Robert Triebl and Markus Aichhorn
18:15 TT 101.13 An analytical study of the entanglement spectrum of graphene bilayers — •Sonja Predin and John Schliemann
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