mapping; from finite to extended systems.
Shot noise spectroscopy is a very powerful technique to study the dynamics of electronic correlations
in such quantum electron systems, but to date has been limited to mesoscopic systems.
Evidence for weak electronic correlations
in iron pnictides.
Objective: Understanding electronic correlations
remains one of the most important challenges in theoretical condensed matter physics.
Compounds of transition metals with 4d valence electrons ( 4d metals ) play eminent roles in many areas of condensed matter physics ranging from unconventional superconductivity to oxide electronics, but fundamental questions about the interplay between the spin-orbit coupling and electronic correlations
at the atomic scale remain unanswered.
I argue that to fully embrace the immense potential of oxide interfaces and unveil unprecedented electronic phases, combining insulators with stronger electronic correlations