Effect of MIT in epitaxial VO2 films on THz transmittanceD. I. Sharovarov, F. Ya. Akbar, D. P. Lelyuk, A. M. Makarevich, O. V. Boytsova and A. R. KaulEPJ Web Conf., 195 (2018) 06015DOI: https://doi.org/10.1051/epjconf/201819506015