AMO/CMT Seminar: Jesper Levinsen, Monash University, “Fermi polarons from cold atoms to doped semiconductors”

The Fermi polaron, a particle dressed by excitations of a fermionic medium, is a problem that arises in multiple contexts: From cold atomic gases, to doped semiconductors, and all the way to neutron stars. I will discuss recent theory progress toward understanding the static and dynamic properties of such polarons, and how this matches well with recent cold atoms and semiconductor experiments.
Host: Nir Navon (nir.navon@yale.edu)