40
Space-charge waves due to hole-electron competition in a photorefractive material
39
Study of fixing holographic gratings in Bi2TeO5 photorefractive crystals
38
Self-stabilized holographic interferometry for the measurement of two-dimensional vibrations
37
Hole-electron competition in sillenite photorefractive crystals in the presence of the photovoltaic effect
36
Simple digital system for the stabilization of holographic recordings of a slow grating in photorefractive materials
35
Lloyd’s mirror interferometer for holographic recording in photorefractive crystals
34
Volatile and permanent optical gratings recorded in Bi2TeO5 photorefractive crystal under high cw-intensity
33
Near-infrared holographic photorefractive recording under applied electric field in undoped Bi12TiO20 sillenite crystal
32
Electrical and photoelectrical properties of Bi2TeO5 single crystals
31
Accurate π/2-Phase Shifting Setup for a Stabilized Interference Pattern of Light Fringes
30
Nonlinear photovoltaic effect in Sillenite photorefractive crystals
29
Photoconductivity and photoconversion at a photorefractive thin crystal plate
28
Use of specklegrams background terms for speckle photography combined with phase-shifting electronic speckle pattern interferometry
27
Photovoltaic effect in Bi2TeO5 photorefractive crystal
26
Crystal growth of Bi2TeO5 by a double crucible Czochralski method
25
Holographic recording and characterization of photorefractive Bi2TeO5 crystals at 633-nm wavelength light
24
Nonlinear light-induced absorption in Bi2TeO5 photorefractive crystals
23
Resonance running hologram velocity nonlinearity dependence upon light intensity in photorefractive crystals
22
Ronchi-grating-based measurement of photorefractive recording response time
21
Numerical and experimental analysis of polarization properties from hybrid PCFs across different photonic bandgaps
20
Light intensity dependent Debye screening length in undoped photorefractive titanosillenite crystals
19
Stabilized photorefractive running holograms, with arbitrarily selected phase shift, for material characterization
18
Broadband single-polarization guidance in hybrid photonic crystals fibers
17
Optical recording mechanisms in undoped titanosillenite crystals
16
Electro-optic coefficient and wavelength dispersion in sillenite crystals
15
Fixed photorefractive holograms with maximum index-of-refraction modulation in LiNbO3:Fe
14
Hole-electron electrical coupling in photorefractive materials
13
Self-stabilized recording of fixed gratings at high temperature in LiNbO3:Fe
12
Fixed holograms in iron-doped lithium niobate: simultaneous self-stabilized recording and compensation
11
Detection of resonance space-charge wave peaks for holes and electons in photorefractive crystals
10
Nearly 100% diffraction efficiency fixed holograms in oxidized iron-doped LiNbO3:Fe crystals using self stabilized recording techinique
9
Self-stabilized holographic recording in reduced and oxidized lithium niobate crystals
8
Diffraction efficiency measurement in photorefractive thick volume holograms
7
Holographic phase shift measurement during development of fixed grating in lithium niobate crystals
6
Feedback operation for fringe-locked photorefractive running holograms
5
Gain and stability in photorefractive holograms under applied eletric field
4
Photorefractive running hologram for materials characterization
3
Dark conductivity, photoconductivity and ligth-induced absorption in photorefractive sillenite crystal
2
Dieletric relaxation time measurement in absorbing photorefractive materials
1
Monolithic diphasic gel of mullite by sol-gel under ultrasound stimulation