Multiple polaron quasiparticles with dipolar fermions in a bilayer geometry
Multiple polaron quasiparticles with dipolar fermions in a bilayer geometry
We study the Fermi polaron problem with dipolar fermions in a bilayer geometry, where a single dipolar particle in one layer interacts with a Fermi sea of dipolar fermions in the other layer. By evaluating the polaron spectrum, we obtain the appearance of a series of attractive branches when the …