Bulletin of the Lebedev Physics Institute has been issued since 1970. It promptly publishes results of new original experimental and theoretical investigations carried out at the Lebedev Physics Institute, the Prokhorov General Physics Institute, and the Institute for Nuclear Research of the Russian Academy of Sciences. All papers undergo careful examination by leading experts in the corresponding field. Articles cover all topics of physics. The following are the main subject headings: Theoretical Physics; Atomic and Molecular Physics; Nuclear Physics; Optics; Lasers; Condensed Matter Physics; Physics of Solids; Biophysics.