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Résumé |
By combining quantum mechanics and statistical physics, the quantum-many body
problem is one of the most challenging problems in contemporary physics. In the
past decade, novel experimental platforms have been designed to address it and
among them ultracold atoms offer a unique flexibility thanks to which a large
variety of experimental situations can be explored. In my talk, I will
concentrate on the case of strongly correlated fermionic systems, and I will show
how ultracold atoms could resolve long standing open questions about the nature of
fermionic superfluidity as well as about the properties of impurities immersed in
many-body background system.
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