Doctor of physico-mathematical sciences, professor of the Moscow Physical-Technical Institute. Author of over 100 scientific publications in the field of radio and optics, the author of several books, textbooks and collections problems for higher and secondary schools and more than 50 scientific and methodical publications. Honored Scientist of the Russian Federation.
Is chairman of the Methodist Commission on Physics of All-Russian Central Organizing Committee (All-Union) Olympiads. Directs preparation of the All-Russia competition of physical, co-physics section of the Federal Expert Council for Defense and textbooks in Russia. Since 1993, the head of the national teams of schoolchildren Russia at the International Olympiads in physics.