N Sidorov, M Palatnikov, A Kadetova - Crystals, 2019 - mdpi.com
Raman spectra of lithium niobate single crystals strongly doped by zinc and magnesium, it has been established, contain low-intense bands with frequencies 209, 230, 298, 694, and …
NV Sidorov, MN Palatnikov, NA Teplyakova, AV Syuy… - Inorganic Materials, 2018 - Springer
Photoinduced light scattering and optical spectroscopy have been used to study the photorefractive effect and determine the band gap in nominally undoped congruent and …
H Zhao, Y Wang, T Xue, H Su, J Zhang - Optics Express, 2017 - opg.optica.org
An iron-doped Y-cut lithium niobate (Fe: LN) slab was coated with indium-tin-oxide (ITO) thin films by magnetron sputtering. The electron confinement in a sub-nanometer region at …
NV Sidorov, EA Antonycheva, AV Syuĭ… - Crystallography …, 2010 - Springer
The specific features of photorefractive light scattering in nominally pure stoichiometric (Li/Nb= 1) sin-gle crystals grown from a melt with 58.6 mol% Li 2 O (LiNbO 3 st) and in the …
Исследованы особенности фоторефрактивного рассеяния света в номинально чистых монокристаллах стехиометрического состава (Li/Nb= 1), выращенных из расплава с …
H Zhao, T Xue, L Li, J Zhang - Optics Letters, 2016 - opg.optica.org
Visible reconfigurable waveguides were evidenced in a composite system formed with indium-tin-oxide (ITO) films coated on iron-doped lithium noibate (LN) slabs. Surface …
AV Syuy, NV Sidorov, AY Gaponov, MN Palatnikov… - Optik, 2013 - Elsevier
By indicatrix parameters' of photoinduced light scattering (PLS) photovoltaic and diffusion fields in Lithium Niobate crystals of different composition are determined. It is shown that …
S Kostritskii, M Aillerie, E Kokanyan, O Sevostyanov - Applied Physics B, 2019 - Springer
Experimental study of non-linear scattering (NLS) in nominally pure, Mg-and Zr-doped LiNbO 3 crystals with a varying dopant concentration are reported in this paper. The study is …
NA Teplyakova, MV Smirnov, NV Sidorov… - Physics of the Solid …, 2021 - Springer
The IR absorption spectroscopy in the region of valence vibrations of OH–groups, the photoluminescence in the optical spectral range, and the photoinduced light scattering have …