%0 Journal Article %T Processes of electron-phonon interaction in thin YBaCuO films %A Gershenzon, E. M. %A Gol'tsman, G. N. %A Gogidze, I. G. %A Semenov, A. D. %A Sergeev, A. V. %J Phys. C: Supercond. %D 1991 %V 185-189 %@ 0921-4534 %F Gershenzon_etal1991 %O exported from refbase (https://db.rplab.ru/refbase/show.php?record=1676), last updated on Thu, 27 May 2021 18:17:17 -0500 %X The ultrafast voltage response of YBaCuO films to laser radiation is studied and compared with previously investigated quasiparicles response to radiation of submillimeter wavelength range. Voltage shift under the visible light radiation has two components. Picosecond response realized as suppression superconductivity by nonequilibrium excess quasiparticles, response time is determined by quasiparticles recombination rate. Nanosecond response is probably due to bolometric effect. %K YBCO HTS detectors %R 10.1016/0921-4534(91)91909-N %U https://linkinghub.elsevier.com/retrieve/pii/092145349191909N %U https://doi.org/10.1016/0921-4534(91)91909-N %P 1371-1372