ω/T scaling of the optical conductivity in strongly correlated layered cobalt oxide

P. Limelette, V. Ta Phuoc, F. Gervais +1

We report infrared spectroscopic properties of the strongly correlated layered cobalt oxide [BiBa${}_{0.66}$K${}_{0.36}$O${}_2$]CoO${}_2$. These measurements performed on single crystals a…