1. Institute of Fundamental Technological Research, Polish Academy of Sciences, ul. Pawińskiego 5b, 02-777 Warszawa, Poland
2. Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warszawa, Poland
3. Institute of High Pressure Physics, Polish Academy of Sciences, Sokołowska 29/37, 01-142 Warszawa, Poland