Growth, defect structure, and THz application of stoichiometric lithium niobate

K Lengyel, Á Péter, L Kovács, G Corradi… - Applied Physics …, 2015 - pubs.aip.org
Owing to the extraordinary richness of its physical properties, congruent lithium niobate has
attracted multidecade-long interest both for fundamental science and applications. The …

[图书][B] Lithium niobate: defects, photorefraction and ferroelectric switching

T Volk, M Wöhlecke - 2008 - books.google.com
Page 1 Tatyana Volk Manfred Wöhlecke SPRINGER SERIES IN MATERIALS SCIENCE 115
Lithium Niobate Defects, Photorefraction and Ferroelectric Switching Springer Page 2 Springer …

Photorefractive parameters of lithium niobate crystals from photoinduced light scattering

M Goulkov, M Imlau, T Woike - Physical Review B—Condensed Matter and …, 2008 - APS
Photoinduced light scattering (PILS) in nominally undoped LiNbO 3 with the mixed
photovoltaic and diffusion charge transports is studied theoretically and experimentally. All …

Effect of the oxidation state and hydrogen concentration on the lifetime of thermally fixed holograms in

EM de Miguel-Sanz, M Carrascosa, L Arizmendi - Physical Review B, 2002 - APS
The lifetime of thermally fixed holograms in iron-doped lithium niobate is extensively studied
for samples with different iron oxidation state and hydrogen concentrations. The results …

Characteristics of holographic scattering and its application in determining kinetic parameters in PQ-PMMA photopolymer

H Liu, D Yu, Y Jiang, X Sun - Applied Physics B, 2009 - Springer
This paper characterizes holographic scattering and demonstrates its application in
determining the kinetic parameters in materials with high transmittance and strong …

Structure of OH− defects in LiNbO3

K Lengyel, V Timón… - IOP Conference …, 2010 - iopscience.iop.org
The geometry of the most stable configuration of OH− defects in nearly stoichiometric,
hydrogen-contaminated, LiNbO 3 has been determined from first principles theoretical …

Optical recording mechanisms in undoped titanosillenite crystals

V Jerez, I de Oliveira, J Frejlich - Journal of applied physics, 2011 - pubs.aip.org
We show that optical recording in undoped photorefractive titanosillenite Bi 12 TiO 20 (BTO)
crystals involve electrons, holes and ions, depending on the experimental conditions …

Vibrations of H+ (D+) in stoichiometric LiNbO3 single crystal

V Szalay, K Lengyel, L Kovács, V Timón… - The Journal of …, 2011 - pubs.aip.org
A first principles quantum mechanical calculation of the vibrational energy levels and
transition frequencies associated with protons in stoichiometric LiNbO 3 single crystal has …

Effect of electric field and temperature on holographic scattering from holographic polymer-dispersed liquid crystals

MA Ellabban, I Drevenšek-Olenik, M Fally, H Uršič - Optical Materials, 2007 - Elsevier
The influence of an external electric field or temperature on holographic scattering from
holographic polymer-dispersed liquid crystals (H-PDLCs) was investigated experimentally …

Angular and wavelength selectivity of parasitic holograms in cerium doped strontium barium niobate

MA Ellabban, M Fally, M Imlau, T Woike… - Journal of applied …, 2004 - pubs.aip.org
The angular and wavelength selectivity of noise gratings in doped strontium barium niobate
crystals for samples with two different thicknesses are investigated. We found that an offset …