1. Air Force Research Laboratory, Wright-Patterson AFB, Ohio 45433, USA
2. Department of Physics and Astronomy, West Virginia University, Morgantown, West Virginia 26506, USA
3. Princeton Plasma Physics Laboratory, Princeton, New Jersey 08543, USA
4. Department of Optics and Spectroscopy, St. Petersburg State University, St. Petersburg 199034, Russia
5. International Laboratory “Nonlocal Plasma in Nanotechnology and Medicine,” ITMO University, St. Petersburg 197101, Russia