Dresden 2017 – wissenschaftliches Programm

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HL: Fachverband Halbleiterphysik

HL 19: Transport: Graphene and Carbon Nanostructures (jointly with DY, DS, HL, MA, O)

Montag, 20. März 2017, 15:00–18:15, HSZ 204

15:00 HL 19.1 Creating and steering highly directional electron beams in grapheneMing-Hao Liu, •Cosimo Gorini, and Klaus Richter
15:15 HL 19.2 Graphene p-n junction in a magnetic field as a valley switch — •Tibor Sekera, Rakesh P. Tiwari, and Christoph Bruder
15:30 HL 19.3 Probing electronic wave functions in a nanotube quantum dot via conductance in a magnetic fieldMagdalena Marganska, Alois Dirnaichner, Daniel R. Schmid, Peter L. Stiller, Christoph Strunk, Milena Grifoni, and •Andreas K. Hüttel
15:45 HL 19.4 Electron-electron interaction correction to tunneling in graphene-graphene nanojunctions — •Matthias Popp, Ferdinand Kisslinger, and Heiko B. Weber
16:00 HL 19.5 Electroluminescence of Graphene Nanojunctions — •Christian Ott, Konrad Ullmann, and Heiko B. Weber
16:15 HL 19.6 Reversible Photochemical Control of Doping Levels in Supported Graphene — •Marie-Luise Braatz, Nils Richter, Hai I. Wang, Axel Binder, Mischa Bonn, and Mathias Kläui
  16:30 15 min. break.
16:45 HL 19.7 Time evolution of Floquet states in graphene — •Matteo Puviani, Francesco Lenzini, and Franca Manghi
17:00 HL 19.8 Quantum chaos and out-of-time order correlation functions in graphene — •Markus Klug, Mathias Scheurer, and Jörg Schmalian
17:15 HL 19.9 Interaction induced Dirac fermions from quadratic band touching in bilayer graphene — •Thomas C. Lang, Sumiran Pujari, Ganpathy Murthy, and Ribhu K. Kaul
17:30 HL 19.10 Dynamical charge and pseudospin currents in graphene and possible Cooper pair formation — •Klaus Morawetz
17:45 HL 19.11 Interplay between the long-range Coulomb interaction and edge-state magnetism in zigzag graphene nanoribbons — •Marcin Raczkowski and Fakher Assaad
18:00 HL 19.12 Quantum phase transition in effective spin ladders derived from graphene nanoribbons — •Cornelie Koop and Stefan Wessel
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