AQUTE
Theory seminar MPI of Quantum optics, March 26, 2010, Obergurgl, Tirol, Austria
Mon, 2010-11-22 16:08 - Donatella RosettiJ. Bochmann (P3b MPG), talk, EIT with single atoms in a cavity
Feedback Cooling of a Single Neutral Atom
Mon, 2010-11-22 15:57 - Donatella RosettiM. Koch, C. Sames, A. Kubanek, M. Apel, M. Balbach, a. ourjoumtsev, Pepijn W.H. Pinkse and G. Rempe
Phys. Rev. Letter (2010), in press
http://arxiv.org/abs/1007.1884v2
We demonstrate feedback cooling of the motion of a single rubidium atom trapped in a high-finesse optical resonator to a temperature of about 160 \mu K. Time-dependent transmission and intensity-correlation measurements prove the reduction of the atomic position uncertainty. The feedback increases the 1/e storage time into the one second regime, 30 times longer than without feedback. Feedback cooling therefore rivals state-of-the-art laser cooling, but with the advantages that it requires less optical access and exhibits less optical pumping.
CoQus Summer School, September 13-17, 2010, Wien, Austria
Mon, 2010-11-22 13:44 - Donatella RosettiLocation
T. Langen, M. Gring, M. kuhnert, M. Schreitel, D.A. Smith and J. Schmiedmayer (P12 TUWIEN), poster, Non-Equilibrium Many-Body Dynamics Studied via Quantum Noise Distributions
J.-M. Raimond (P2a CNRS), four lectures (six hours), Cavity quantum electrodynamics
T. Langen, M. Gring, M. Kuhnert, B. Rauer, D. A. Smith, H.-J. Schmiedmayer (P12 TUWIEN), talk, Relaxation Dynamicsand Pre-Thrmalization in a Quantum System
Institutsseminar der Physikalisch Technischen Bundesanstalt (PTB), March 16, 2010, Braunscweig, Germany
Mon, 2010-11-22 13:35 - Donatella RosettiLocation
T. Schumm (P12 TUWIEN), invited talk, Zeit und Frequenz
Seminar of the Institute Charles Fabry de l´Institut d´Optique (CFIO), January 22, 2010, Paris, France
Mon, 2010-11-22 13:21 - Donatella RosettiLocation
T. Schumm (P12 TUWIEN), invited talk, Probing one-dimensional Bose gases on atom chips
Seminar of the Institute of Solid State Physics, January 13, 2010, Wien, Austria
Mon, 2010-11-22 13:10 - Donatella RosettiLocation
T. Schumm, seminar, Atom optics with ultracold quatum gases on atom chips
CoQus kick-off workshop, September 30-October 1, 2010, Wien, Austria
Mon, 2010-11-22 13:07 - Donatella RosettiT. Langen (P12 TUWIEN), talk, Quantum Physics using atom chips
T. Langen, M. Gring, M. Kuhnert, M. Schreitel, D.A. Smith and J. Schmiedmayer (P12 TUWIEN), poster, Non-Equilibrium Many-Body Dynamics Studied via Quantum Noise Distributions
7th SFB-FoQus meeting, May 6-7, 2010, University of Innsbruck, Austria
Mon, 2010-11-22 13:05 - Donatella RosettiI. Mazets, H.P. Stimmimg, N. Mauser, J. Schmiedmayer (P12 TUWIEN), Fluctuations in one-dimensional many-body quantum systems and their description by a stochastic process
International Conference on Quantum Information and Computation, October 4-9, 2010, Stockholm, Sweden
Mon, 2010-11-22 12:56 - Donatella RosettiLocation
Jörg Schmiedmayer (P12 TUWIEN), invited talk, Hybrid Quantum Systems
A. Negretti (P1b UULM)), poster, Robust control of closed quantum systems
S. Haroche (P2a CNRS), invited talk, Manipulation and control of non-classical field states in a cavity by quantum non-demolition measurements and quantum Zeno dynamics
International Conference on Ultracold Quantum Gases beyond Equilibrium, September 27 - October 1, 2010, Natal, Brazil
Mon, 2010-11-22 12:53 - Donatella RosettiLocation
Jörg Schmiedmayer (P12 TUWIEN), invited talk, Probing non Equilibrium dynamics in quantum many body systems
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