See also: V.P. Krainov, G.V. Skrotskii, L.A. Bureeva, V.S. Belyaev, V.A. Astapenko, A.P. Matafonov
PACS: 32.60.+i, 41.75.Jv, 52.38.-r, 79.20.Ds, 32.10.Dk, 32.80.Cy, 34.80.Dp, 32.70.Cs, 31.15.Gy, 52.25.Ps