| Authors: |
Andreev AS; Department of Physics, Saint Petersburg State University, SPbSU, 7/9 Universitetskaya nab., Saint Petersburg 199034, Russia., Baturo VV; Department of Physics, Saint Petersburg State University, SPbSU, 7/9 Universitetskaya nab., Saint Petersburg 199034, Russia., Lukashov SS; Department of Physics, Saint Petersburg State University, SPbSU, 7/9 Universitetskaya nab., Saint Petersburg 199034, Russia., Poretsky SA; Department of Physics, Saint Petersburg State University, SPbSU, 7/9 Universitetskaya nab., Saint Petersburg 199034, Russia., Pravilov AM; Department of Physics, Saint Petersburg State University, SPbSU, 7/9 Universitetskaya nab., Saint Petersburg 199034, Russia., Zhironkin AI; Department of Physics, Saint Petersburg State University, SPbSU, 7/9 Universitetskaya nab., Saint Petersburg 199034, Russia. |
