Review Article

Electronic Structure of Strongly Correlated Systems

Figure 99

Comparison between the experimental optical spectra of YbInCu4 measured below (10 K) and above (50 K) phase transition and calculated spectra for different occupation numbers of the hole 4 𝑓 state in the LSDA+ 𝑈 approximation [475].
298928.fig.0099a
(a)
298928.fig.0099b
(b)