Affiliation: | 1.Department of Physics,Moscow State University,Moscow,Russia;2.International Laser Center,Moscow State University,Moscow,Russia;3.Dukhov Research Institute of Automatics (VNIIA),Moscow,Russia;4.Lebedev Physical Institute,Russian Academy of Sciences,Moscow,Russia;5.Kolmogorov School,Moscow State University,Moscow,Russia;6.Institute of Spectroscopy Russian Academy of Sciences,Troitsk, Moscow,Russia |