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Düsseldorf 2007 – scientific programme

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Q: Fachverband Quantenoptik und Photonik

Q 47: Quanteninformation (Quantenkommunikation)

Wednesday, March 21, 2007, 16:30–18:45, 5L

16:30 Q 47.1 Towards the Solution of NP Problem: Indistinguished controllable single photons from independent atomic ensembles — •Yu-Ao Chen, Shuai Chen, Markus Koch, Thorsten Straßel, Zhen-Sheng Yuan, Jörg Schmiedmayer, and Jian-Wei Pan
16:45 Q 47.2 Secret key rates for quantum key distribution scenarios with finite number of signals — •Tim Meyer, Hermann Kampermann, Matthias Kleinmann, and Dagmar Bruss
17:00 Q 47.3 The role of memory errors in quantum repeaters — •Lorenz Hartmann, Barbara Kraus, Hans Briegel, and Wolfgang Dür
17:15 Q 47.4 Private States, Privacy Amplification, and the Uncertainty Principle in Quantum Cryptography — •Joseph Renes and Jean-Christian Boileau
17:30 Q 47.5 Photon Number Statistics of Waveguided Parametric Downconversion — •Malte Avenhaus, Andreas Eckstein, and Christine Silberhorn
17:45 Q 47.6 Quantum key distribution over 144 km — •Martin Fürst, Henning Weier, Tobias Schmitt-Manderbach, Sebastian Schreiner, Christian Kurtsiefer, and Harald Weinfurter
18:00 Q 47.7 Quantum Key Distribution: Closing the Gap to Perfect Sources — •Wolfgang Mauerer and Christine Silberhorn
18:15 Q 47.8 Experimental realisation of a quantum communication protocol using entangled photons — •Nino Walenta and Martin Ostermeyer
18:30 Q 47.9 Quantum teleportation between light and matter — •Hanna Krauter, Jacob Sherson, Rasmus Olsson, Brian Julsgaard, Klemens Hammerer, Ignacio Cirac, and Eugene Polzik
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