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A: Fachverband Atomphysik

A 41: Ultra-cold atoms, ions and BEC V (with Q)

Freitag, 27. März 2015, 11:00–13:15, M/HS1

11:00 A 41.1 Probing superfluidity of Bose-Einstein condensates via stirring — •Vijay Pal Singh, Wolf Weimer, Kai Morgener, Jonas Siegl, Klaus Hueck, Niclas Luick, Henning Moritz, and Ludwig Mathey
11:15 A 41.2 Cavity-Optomechanics with cold atoms: Quantum mechanical oscillators coupled by a cavity-mediated optical spring — •Nicolas Spethmann, Jonathan Kohler, Sydney Schreppler, Lukas Buchmann, and Dan Stamper-Kurn
11:30 A 41.3 Loschmidt Echo in Fock Space — •Thomas Engl, Julien Dujardin, Peter Schlagheck, Juan Diego Urbina, and Klaus Richter
11:45 A 41.4 Sympathetic cooling of ions in radio frequency traps beyond the critical mass ratio — •Pascal Weckesser, Bastian Höltkemeier, Henry Lopez, and Matthias Weidemüller
12:00 A 41.5 Two-photon ionization of a Bose-Einstein condensate — •Bernhard Ruff, Alexander Grote, Harald Blazy, Harry Krüger, Hannes Duncker, Jasper Krauser, Juliette Simonet, Philipp Wessels, Klaus Sengstock, and Markus Drescher
12:15 A 41.6 Critical quasienergy states in driven many-body systemsVictor Manuel Bastidas, •Georg Engelhardt, Pedro Pérez-Fernández, Malte Vogl, and Tobias Brandes
12:30 A 41.7 Critical temperatures in a gas of Sodium spin-1 atoms — •Tilman Zibold, Vincent Corre, Camille Frapolli, Andrea Invernizzi, Jean Dalibard, and Fabrice Gerbier
  12:45 A 41.8 The contribution has been withdrawn.
13:00 A 41.9 Bose-Einstein condensation in classically frustrated optical lattices — •Peter Janzen, Wen-Min Huang, and Ludwig Mathey
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DPG-Physik > DPG-Verhandlungen > 2015 > Heidelberg