A local view on Spin and Charge correlations in Iron Based Superconductors

The PhD thesis deals with the study of Iron Based Superconductor (IBS) using local probe techniques: Nuclear Magnetic Resonance (NMR), Nuclear Quadrupole Resonance (NMR) and Muon Spin Rotation. These experimental methods have been widely used in the study of unconventional superconductors and of strongly correlated electrons systems since they are sensitive to both static and dynamic susceptibilities, making it possible to probe a wide range of phenomena, from spin and orbital fluctuations to magnetism and charge order.