Figure 4
From: The application of THz-TDS in the characterization of Bayan Obo magnetite ore composition

(a) Absorption coefficient and (b) refractive index of the 20% mass fraction reagent samples.
From: The application of THz-TDS in the characterization of Bayan Obo magnetite ore composition
(a) Absorption coefficient and (b) refractive index of the 20% mass fraction reagent samples.