1. Lviv Polytechnic National University,Computer-Aided Design Systems,Lviv,Ukraine
2. Lviv Polytechnic National University,Department of Applied Physics and Nanomaterials Science,Lviv,Ukraine
3. Vlokh Institute of Physical Optics,Department of Optical Materials,Lviv,Ukraine
4. Scientific research company “Electron-Carat”,Lviv,Ukraine
5. V.E. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of Ukraine,Kyiv,Ukraine
6. Institute of Physics, Polish Academy of Sciences,Warsaw,Poland
7. Institute for Condensed Matter Physics, National Academy of Sciences of Ukraine,Lviv,Ukraine