Search Results - "Angervaks, A.E"

Two-dimensional metal nano-particles and layers in dielectric calcium fluoride crystals by Angervaks, A.E., Shcheulin, A.S., Ryskin, A.I., Fedorov, P.P., Gainutdinov, R.V.

“…► Metal inclusions form at concentration of color centers ∼1017cm−3 in CaF2. ► These nano-sized inclusions are two-dimensional. ► Their thickness is 1.3–1.4nm…”
Get full text

Absorption and photoionization of the donor level in Cd[F.sub.2] semiconductor crystals by Kazanskii, S.A, Shcheulin, A.S, Angervaks, A.E, Ryskin, A.I

“…A model of strong vibronic interaction is proposed to interpret the specific features of infrared absorption and photoionization in Cd[F.sub.2] semiconductor…”
Get full text

CdF 2 crystals with bistable impurity centers as media of the real-time holography by Ryskin, A.I., Shcheulin, A.S., Kazanskii, S.A., Angervaks, A.E.

“…Bistable (DX) impurity centers in semi-conductors provide opportunity for writing reversible phase hologram due to photo-induced change of the center state…”
Get full text

Two-dimensional metal inclusions in a dielectric crystal by Gainutdinov, R. V., Shcheulin, A. S., Fedorov, P. P., Angervaks, A. E., Ryskin, A. I.

“…Highly aggregated color centers in crystals of a wide-band-gap calcium fluoride insulator heated in a reducing atmosphere of vapors of calcium metal cation…”
Get full text

CdF2 crystals with bistable impurity centers as media of the real-time holography by Ryskin, A.I., Shcheulin, A.S., Kazanskii, S.A., Angervaks, A.E.

Get full text

Self-compensation in CdF2 with Schottky barriers by Shcheulin, A.S., Angervaks, A.E., Kupchikov, A.K., Ryskin, A.I.

“…Analysis of capacity–voltage dependencies for CdF2 crystals with Schottky barrier testifies to a strong compensation of donors in the depletion layer. It is…”
Get full text

DX center gratings in real-time holography by Kazanskii, S.A., Ryskin, A.I., Scheulin, A.S., Linke, R.A., Angervaks, A.E.

“…CdF 2 crystals doped with Ga or In are the most promising representative of new class of holographic materials, in which a photo-induced change in the density…”
Get full text