[1] RAS, Baikov Inst Met & Mat Sci, Leninsky Pr 49, Moscow 119334, Russia
[2] Peter Great St Petersburg Polytech Univ, Politekhnicheskaya Ul 29, St Petersburg 195251, Russia
[3] Lomonosov Moscow State Univ, Fac Phys, Leninskiye Gory 1-2, Moscow 119991, Russia
[4] Russian Acad Sci, Inst Expt Mineral, Acad Osypyana Ul 4, Chernogolovka 142432, Moscow Region, Russia
[5] Immanuel Kant Balt Fed Univ, Kaliningrad 236016, Russia
[6] JSC SPETSMAGNIT, Dmitrovskoye Sh 58, Moscow 127238, Russia
[7] ASCR, Inst Phys, Na Slovance 2, Prague 18221, Czech Republic