1. Centre of New Technologies, University of Warsaw, Banacha 2c, 02-097, Warsaw, Poland
2. Faculty
of Mathematics and Natural Sciences, Cardinal Stefan Wyszynski University in Warsaw, Wóycickiego 1/3, 01-938, Warsaw, Poland
3. National High Magnetic Field Laboratory, Florida State University, 1800 E. Paul Dirac Drive, Tallahassee, Florida 32310, United States
4. Department of Physics, Florida State University, Tallahassee, Florida 32306, United States
5. Faculty of Civil and Geodetic Engineering,
Institute of Mathematics, Physics and Mechanics, University of Ljubljana, Jadranska 19, SI-1000, Ljubljana, Slovenia
6. Institute of Condensed
Matter and Nanosciences, Université Catholique de Louvain, Place L. Pasteur, B-1348, Louvain-la-Neuve, Belgium
7. Department
of Inorganic Chemistry and Technology, Jožef Stefan Institute, Jamova
39, SI-1000, Ljubljana, Slovenia