Biography:
Prof. Nikolai Kosarev studied Physics in Krasnoyarsk state university during 1980-1985. He received his PhD degree in 1997 at the Institute of Physics named after L.V. Kirensky, city of Krasnoyarsk, Siberian Branch of the Russian Academy of Sciences and degree of doctor of physical and mathematical sciences at the same institution in 2010. Since 2015 he is the head of the Department of Fundamental Natural Science Education of the Siberian Federal University of Institute of Non-ferrous Metals. He has published more than 80 research articles in SCI(E) journals.
Title : Efficiency of two-step photoionization of barium atoms through excited 3^P_1 level