collaborators

1 paper

cond-mat.str-el2000

Spin orthogonality catastrophe in two-dimensional antiferromagnets and superconductors

Subir Sachdev, Matthias Troyer, Matthias Vojta

We compute the spectral function of a spin S hole injected into a two-dimensional antiferromagnet or superconductor in the vicinity of a magnetic quantum critical point. We show th…