On May 31, 2019, at the meeting of the Council D 55.051.02,Yury Yuryevich Volk, assistant of the Department of Applied Mathematics and Complex Systems Modeling, successfully defended his dissertation work on the theme «Multiharmonic two-stream superheterodyne FELs with helical electron beams» for the degree of candidate of physical and mathematical sciences (scientific advisor – Doctor of Physics and Mathematics, Professor Alexander V. Lysenko).

Congratulations to Yuri Yuryevich on the successful defense of his thesis, we wish you further fruitful work, success, good health!