1. Institute of Physics, Polish Academy of Sciences, Al. Lotnikow 32/46, 02-668 Warsaw, Poland
2. Faculty of Physics, University of Warsaw, Pasteura 5, 02-093 Warsaw, Poland
3. Institute of High Pressure Physics, Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland
4. TopGaN Ltd., Sokolowska 29/37, 01-142 Warsaw, Poland
5. Department of Mathematics and Natural Sciences, College of Science, Cardinal Stefan Wyszynski University, Dewajtis 5, 01-815 Warsaw, Poland