107 citations · 136 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2012★ 107 cited
Optical conductivity of Bismuth-based topological insulator
P. Di Pietro, F. M. Vitucci, D. Nicoletti +6
The optical conductivity and the spectral weight of four topological insulators with increasing chemical compensation (Bi2Se3, Bi2-xCaxSe3, Bi2Se2Te, Bi2Te2Se) have been measured f…
cond-mat.str-el2010★ 6 cited
Pressure-temperature phase diagram of charge ordering in Nd1/2Sr1/2MnO3
P. Maselli, D. Nicoletti, A. Nucara +5
We observe how the charge-ordering (CO) temperature of Nd1/2Sr1/2MnO3 decreases with the external pressure p from 160 K at p = 0 down to 30 K at p ~ 4.5 GPa, by measuring the value…
cond-mat.str-el2010★ 23 cited
Infrared study of the charge-ordered multiferroic LuFe(2)O(4)
F. M. Vitucci, A. Nucara, D. Nicoletti +5
The reflectivity of a large LuFe(2)O(4) single crystal has been measured with the radiation field either perpendicular or parallel to the c axis of its rhombohedral structure, from…