[BOOK][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 …

Structures of impurity defects in lithium niobate and tantalate derived from electron paramagnetic and electron nuclear double resonance data

VG Grachev, GI Malovichko - Crystals, 2021 - mdpi.com
Point intrinsic and extrinsic defects, especially paramagnetic ions of transition metals and
rare-earth elements, have essential influence on properties of lithium niobate, LN and …

Unveiling the defect structure of lithium niobate with nuclear methods

A Kling, JG Marques - Crystals, 2021 - mdpi.com
X-ray and neutron diffraction studies succeeded in the 1960s to determine the principal
structural properties of congruent lithium niobate. However, the nature of the intrinsic defects …

Anisotropic lattice changes in femtosecond laser inscribed Nd3+: MgO: LiNbO3 optical waveguides

A Ródenas, LM Maestro, MO Ramírez… - Journal of Applied …, 2009 - pubs.aip.org
We report on the fabrication and microspectroscopy imaging of femtosecond laser written
double-filament based Nd 3+: MgO: LiNbO 3 optical waveguides. The waveguiding high …

Axial and low-symmetry centers of trivalent impurities in lithium niobate: Chromium in congruent and stoichiometric crystals

G Malovichko, V Grachev, E Kokanyan, O Schirmer - Physical Review B, 1999 - APS
A systematic analysis and classification of clusters, consisting of impurity (extrinsic) and
intrinsic defects in lithium niobate crystals, were made in order to understand the main …

Growth of LiNbO3 co-doped with Er3+/Yb3+

E Cantelar, JA Sanz-Garcıa, F Cussó - Journal of crystal growth, 1999 - Elsevier
Single crystals of LiNbO3 co-doped with Er3+ and Yb3+ have been grown by the
Czochralski technique, from melts having a fixed erbium concentration (0.5 mol%) and …

Optical characterization of crystals

E Montoya, A Lorenzo, LE Bausa - Journal of Physics …, 1999 - iopscience.iop.org
A spectroscopic study of ions in and: MgO monocrystals is presented. Polarized absorption
and luminescence spectra at low and room temperature allow the identification of the energy …

Rare earth and transition metal ion centers in LiNbO3

JG Sole, LE Bausa, D Jaque, E Montoya… - … Acta Part A: Molecular …, 1998 - Elsevier
In this work the present state of art about the rare earth and transition metal ion centers
phenomenon in LiNbO3 has been analyzed. Particular emphasis has been given to …

Nd3+ ion based self frequency doubling solid state lasers

D Jaque, J Capmany, JAS Garcı́a, A Brenier, G Boulon… - Optical Materials, 1999 - Elsevier
Spectral and laser properties of three non-linear crystals (LiNbO3, LaBGeO5 and YAl3
(BO3) 4) activated with Nd3+ ions have been investigated. The main laser parameters …

The effect of Nd and Mg do** on the micro-Raman spectra of LiNbO3 single-crystals

R Quispe-Siccha, EV Mejia-Uriarte… - Journal of Physics …, 2009 - iopscience.iop.org
The LiNbO 3 congruent crystals doped with small Nd concentrations,< 1 mol% Nd, and co-
doped with Mg ions, 0–9 mol% Mg, were systematically investigated by means of micro …