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Many-body physics with cold Rydberg gases

Date
Jun 1, 2011
Time
4:30 PM - 5:30 PM
Speaker
Matthew Jones
Affiliation
Durham University
Language
en
Main Topic
Physik
Other Topics
Physik
Host
Seminar Quantum Dynamics
Description
By transiently exciting cold atoms to Rydberg states, it is possible to switch the strength of the interatomic interactions by many orders of magnitude. The resulting strong, long range interactions enable the study of quantum and classical many-body physics. In this talk I will report on recent experimental results from our group in Durham, where we have created a cold Rydberg gas of divalent strontium atoms. We show that the inner valence electron can be used to probe the interactions, which are mediated by the outer Rydberg electron. We also describe how this extra electron can be used to probe and manipulate the cold Rydberg gas to investigate the physics of strongly correlated quantum systems.

Last modified: May 27, 2011, 9:35:22 AM

Location

Max-Planck-Institut für Physik komplexer Systeme (Room 1D1)Nöthnitzer Straße3801187Dresden
Phone
+ 49 (0)351 871 0
E-Mail
MPI-PKS
Homepage
http://www.mpipks-dresden.mpg.de

Organizer

Max-Planck-Institut für Physik komplexer SystemeNöthnitzer Straße3801187Dresden
Phone
+ 49 (0)351 871 0
E-Mail
MPI-PKS
Homepage
http://www.mpipks-dresden.mpg.de
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