Published: Revealing the high-energy electronic excitations underlying the onset of high-temperature superconductivity in cuprates

In strongly correlated systems the electronic properties at the Fermi energy are intertwined with those at high-energy scales. One of the pivotal challenges in the field of high-Tc superconductivity is to understand how the high-energy scale physics is correlated to Mott-like excitations. By using a novel time-resolved optical spectrosocpy we faced the problem. C. Giannetti et al., Nature Communications 2, 353 (2011).

Last Updated on Saturday, 23 December 2023 21:57