Superconductivity Near a Quantum Critical Point in Ba(Fe,Co)2As2
arXiv:0910.1071 · doi:10.1016/j.physc.2009.11.124
Abstract
We will examine the possible link between spin fluctuations and the superconducting mechanism in the iron-based high temperature superconductor Ba(Fe,Co)2As2 based on NMR and high pressure transport measurements.
Invited paper to m2s-IX (2009)