See also: L.Kh. Ingel’, B.Ya. Shmerlin, P.N. Svirkunov
PACS: 44.25.+f, 47.20.Bp, 47.10.-g, 47.35.-i, 47.35.Bb, 47.35.Pq, 47.27.De, 47.55.P-, 92.60.Ox, 92.60.Qx, 47.20.Dr, 47.54.Bd, 47.55.-t, 92.10.-c