347 citations · 2.8k across the 70 of their papers we have counts for
3 papers · 1 filter
Aspects of quantum information in finite density field theory
Lucas Daguerre, Raimel Medina, Mario Solis +1
We study different aspects of quantum field theory at finite density using methods from quantum information theory. For simplicity we focus on massive Dirac fermions with nonzero c…
Thermal effects in non-Fermi liquid superconductivity
Jeremias Aguilera Damia, Mario Solis, Gonzalo Torroba
We revisit the interplay between superconductivity and quantum criticality when thermal effects from virtual static bosons are included. These contributions, which arise from an ef…
How non-Fermi liquids cure their infrared divergences
Jeremias Aguilera Damia, Mario Solis, Gonzalo Torroba
Non-Fermi liquids in spatial dimensions can arise from coupling a Fermi surface to a gapless boson. At finite temperature, however, the perturbative quantum field theory desc…