Correction: G. Papari et al. Terahertz Spectroscopy of Amorphous WSe₂ and MoSe₂ Thin Films. Materials 2018, 11, 1613

The exponential factor in Equation (1) of the paper published in Materials [1] reports a misprint and the correct expression of the transmission function is

$$\tilde{T}\left(\omega \right)=\frac{{\tilde{E}}_f\left(\omega \right)}{{\tilde{E}}_s\left(\omega \right)}=2\frac{{\tilde{n}}_f\left({\tilde{n}}_a+{\tilde{n}}_s\right)}{\left({\tilde{n}}_f+{\tilde{n}}_a\right)\left({\tilde{n}}_f+{\tilde{n}}_s\right)}exp\left\{- i \left({\tilde{n}}_f-{\tilde{n}}_a\right)\frac{\omega t}{c}\right\}FP\left(\omega \right)$$

(1)

where

$$FP\left(\omega \right)=\frac{1}{1-\left(\frac{{\tilde{n}}_f-{\tilde{n}}_a}{{\tilde{n}}_f+{\tilde{n}}_a}\right)\left(\frac{{\tilde{n}}_f-{\tilde{n}}_s}{{\tilde{n}}_f+{\tilde{n}}_s}\right)exp\left\{-i 2 {\tilde{n}}_f\frac{\omega t}{c}\right\}}$$

These changes have no material impact on the conclusions of the paper.

The authors would like to apologize for any inconvenience caused to the readers by these changes.