Search Results - "Ivakin, E.V."

Laser ceramics Tm:Lu2O3. Thermal, thermo-optical, and spectroscopic properties by Ivakin, E.V., Kisialiou, I.G., Antipov, O.L.

“…The optical response of Lu2O3 ceramics surface to spatially modulated pulsed excitation at wavelength 213nm. The amplitudes and frequencies of oscillations in…”
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Thermal conductivity of CVD diamond at elevated temperatures by Sukhadolau, A.V., Ivakin, E.V., Ralchenko, V.G., Khomich, A.V., Vlasov, A.V., Popovich, A.F.

“…Transient thermal grating and laser flash techniques have been used to measure in-plane ( k ∣∣) and perpendicular ( k ⊥) thermal conductivity of 0.3–0.6 mm…”
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Diffusion of excitation in GGG:[Yb.sup.3+] laser crystal by Kisialiou, I.G, Ivakin, E.V

“…The excitation diffusion coefficient [D.sub.E] is measured directly in laser crystals by the optical method of high-frequency dynamic gratings. [D.sub.E] for…”
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Light Beam Transformation and Material Diagnostics by Dynamic Holography Methods by Tolstik, A. L., Ivakin, E. V., Dadenkov, I. G.

“…Experimental results on frequency conversion of images by dynamic holograms and diagnostics of semiconductor materials and photorefractive and activated…”
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Investigation of Heat Transfer of Bulk and Thin-Film PbInTe Samples by the Method of Dynamic Gratings by Ivakin, E. V., Tolstik, A. L., Gorbach, D. V., Stankevich, A. A.

“…Measurements of the thermal diffusivity of thin and bulk indium-doped lead telluride have been taken using a modified method of dynamic gratings. Thermal…”
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Quantum Effects of Non-Ballistic Transport in Films Based on Compound PbSnAgTe by Kostyuk, O. B., Ruvinskii, M. A., Ivakin, E. V., Pereginchuk, M. Yu

“…Based on the theory of weak localization, taking into account the mechanism of spin-orbit scattering, the patterns of change in the magnetic conductivity of…”
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Transient grating measurements of refractive-index changes in intensively pumped Yb-doped laser crystals by Ivakin, E.V., Sukhadolau, A.V., Antipov, O.L., Kuleshov, N.V.

“…Mechanisms of transient light-induced refractive-index changes in Yb-doped crystals Yb:KYW, Yb:KGW and Yb:YVO4 were studied. Relative amplitudes and lifetimes…”
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Electronic changes of refractive index in intensively-pumped Nd:YAG crystals due to Nd/sup 3+/-ion excitation by Antipov, O.L., Eremeykin, O.N., Savikin, A.P., Bredikhin, D.V., Kuznetsov, M.S., Ivakin, E.V., Sukhadolau, A.V.

“…Refractive index changes in intensively-pumped Nd:YAG crystals were studied using both polarization interferometer and transient grating method. An electronic…”
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Transient light-induced refraction in Yb-doped laser crystals under intensive laser pumping by Ivakin, E.V., Filippov, V.V., Sukhadolau, A.V., Melnik, S.A., Kuleshov, N.V., Antipov, O.L.

“…In this paper time resolved refractive index changes in Yb:YAG and Yb:KYW crystals under laser pumping are investigated by the transient grating method…”
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Investigation of photothermal refractive index changes in novel laser crystals by the transient gratings method by Ivakin, E.V., Sukhadolau, A.V., Filippov, V.V., Melnik, S.A.

“…In this report we propose to characterize Yb doped laser crystals by using light induced phase grating recorded in active slabs via spatially periodical…”
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Mechanisms of refractive index changes in intensively pumped Yb-doped laser crystals by Antipov, O.I., Bredikhin, D.V., Eremeykin, O.N., Savikin, A.P., Ivakin, E.V., Sukhadolau, A.V., Kuleshov, N.V.

“…Mechanisms of refractive index changes in intensively pumped Yb-doped crystals (Yb:YAG and Yb:KYW) were studied using both a polarization interferometer and…”
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