On September 29, 2017 the graduate of the Faculty of Physics and Information Technologies, post-graduate of Francisk Skorina Gomel State University presented a Doctoral thesis at Aalto University, Finland.

The research advisors – Doctor of Science in Physics and Mathematics, Professor S.A. Tretyakov (Finland) and Doctor of Science in Physics and Mathematics, Professor I.V. Semchenko (Belarus).

The results of the thesis “Metasurfaces with spatial dispersion” open the potential for control of electromagnetic waves SHF and distant infrared diapason with the thinnest artificial structures – metasurfaces.

The conclusions of the young researcher can be admitted to be a world-class innovation. They were published in the leading scientific reviews «Physical Review Letters», «Physical Review Õ», etc.