Search Results - "Kazanskii, S.A."

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…”
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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…”
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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.

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Electron statistics and cluster formation in CdF 2 semiconductors with DX-centers by Kazanskii, S.A., Shcheulin, A.S., Ryskin, A.I., Sobolev, N.A., Hilger, D., Warren, W.W.

“…Equilibrium statistical and nonequilibrium photo-induced distributions of electrons over the levels of CdF 2:DX were studied as function of the temperature…”
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Electron statistics and cluster formation in CdF2 semiconductors with DX-centers by Kazanskii, S.A., Shcheulin, A.S., Ryskin, A.I., Sobolev, N.A., Hilger, D., Warren, W.W.

“…Equilibrium statistical and nonequilibrium photo-induced distributions of electrons over the levels of CdF2:DX were studied as function of the temperature…”
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Dielectric response of semiconducting and photochromic CdF 2 on microwaves by Kazanskii, S.A, Rumyantsev, D.S, Ryskin, A.I

“…CdF 2 is the only highly ionic dielectric crystal, which can be converted into n-type semiconductor via doping with column-III elements and annealing in the…”
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Low temperature microwave study of photoconductivity in rare-earth-doped dielectric crystals by Joubert, M.-F., Kazanskii, S.A., Guyot, Y., Loudyi, H., Gâcon, J.-C., Pédrini, C.

“…Transient photoconductivity induced by UV (355 nm) laser pulses in doped dielectric crystals CaF 2:Sm 2+, CaF 2:Eu 2+ and LSO:Ce 3+ was studied by 8-mm…”
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A new microwave resonant technique for studying rare earth photoionization thresholds in dielectric crystals under laser irradiation by Joubert, M.-F., Kazanskii, S.A., Guyot, Y., Gâcon, J.-C., Rivoire, J.-Y., Pédrini, C.

“…A new technique is presented for measuring the location of the rare earth energy levels with respect to the host conduction band in rare earth doped…”
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NMR investigation of CdF 2 : Ga by Hilger, D., Kazanskii, S.A., Ryskin, A.I., Warren, W.W.

“…113Cd nuclear spin-lattice relaxation measurements have been carried out over the temperature range 200–500 K on semiconducting crystals of CdF 2 : Ga and…”
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Dielectric response of semiconducting and photochromic CdF2 on microwaves by Kazanskii, S.A, Rumyantsev, D.S, Ryskin, A.I

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NMR investigation of CdF2:Ga by Hilger, D., Kazanskii, S.A., Ryskin, A.I., Warren, W.W.

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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…”
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