1. Prokhorov General Physics Institute of the Russian Academy of Sciences Vavilova str. 38 Moscow 119991 Russia
2. Bauman Moscow State Technical University 2nd Baumanskaya str. 5/1 Moscow 105005 Russia
3. Institute for Regenerative Medicine Sechenov First Moscow State Medical University Bolshaya Pirogovskaya str. 19/1 Moscow 119146 Russia
4. Institute of Solid State Physics of the Russian Academy of Sciences Russia
5. Saratov State University Astrakhanskaya str. 83 Saratov 410012 Russia
6. Institute of Precision Mechanics and Control of the Russian Academy of Sciences Rybakova str. 24 Saratov 410028 Russia
7. Department of Engineering Physics Polytechnique Montreal 2500 Chemin de Polytechnique Montréal QC H3T 1J4 Canada