Photorefractive digital holographic microscopy applied in microstructures analysis

IV Brito, MRR Gesualdi, J Ricardo, F Palacios… - Optics …, 2013 - Elsevier
In this work, we present a Photorefractive Digital Holographic Microscopy (PRDHM)
technique based on the writing–reading holographic process in photorefractive Bi12TiO20 …

[HTML][HTML] Photorefractive Digital Holographic Microscopy: an application in the microdevices surfaces

MRR Gesualdi, IV Brito, J Ricardo… - Journal of Microwaves …, 2013 - SciELO Brasil
In this work, we present a Photorefractive Digital Holographic Microscopy (PRDHM)
technique based on the writing-reading holographic process in photorefractive Bi12TiO20 …

Digital holographic microscopy with photorefractive sillenite Bi12SiO20 crystals

J Ricardo, M Muramatsu, F Palacios… - Optics and Lasers in …, 2013 - Elsevier
In this work, we demonstrated by first time that image digital holographic microscopy can be
instrumented using photorefractive sillenite Bi12SiO20 (BSO) crystals in diffusion regime as …

[PDF][PDF] High resolution reversible hologram recording in photorefractive crystals

G Von Bally, R Thien, B Kemper - UKRAINS'KYI FIZYCHNYI …, 2004 - archive.ujp.bitp.kiev.ua
Photorefractive crystals have been proved to be useable as high resolving recording media
for a reversible storage of double exposure holographic interferograms. At the Laboratory of …

Holographic interferometry using photorefractive crystals for quantitative phase measurement on large objects

MP Georges, PC Lemaire - Practical Holography X, 1996 - spiedigitallibrary.org
We recently have presented a real-time holographic interferometer using sillenite crystals
connected with phase-shifting for quantitative measurement of diffuse objects deformations …

Single-shot 3D topography of reflective samples with digital holographic microscopy

R Castañeda, J Garcia-Sucerquia - Applied Optics, 2018 - opg.optica.org
In this work, an off-axis digital holographic microscope operating in reflection mode and a
telecentric regimen to produce 3D topography of a microscopy sample is shown. The main …

Holographic imaging and interferometry with non-Bragg diffraction orders on volume and surface-relief gratings in lithium niobate and photo-thermoplastic materials

A Chirita, N Kukhtarev, T Kukhtareva… - Journal of Modern …, 2012 - Taylor & Francis
The recording of holographic volume and surface-relief gratings in a photorefractive crystal
using a photo-thermoplastic (PTP) holographic camera with an image-bearing signal beam …

Holographic interferometry using photorefractive crystals: recent advances and applications

MP Georges, PC Lemaire - Optical Inspection and …, 1996 - spiedigitallibrary.org
We present a real-time holographic interferometer using sillenite crystals for measurement of
deformations of large diffusive objects. Two kinds of optical heads have been investigated: a …

Holographic interferometric microscope on the basis of a Bi12TiO20 crystal

D Tontchev, S Zhivkova, M Miteva - Applied optics, 1990 - opg.optica.org
The applicability of cubic photorefractive crystals in which the recording can be fixed to
holographic interferometric studies of microobjects is outlined. The possibility of observing …

Portable holographic interferometric device for aircraft inspecting

GE Dovgalenko, YI Onischenko… - Interferometry VII …, 1995 - spiedigitallibrary.org
A new single-beam technique for a continuous reconstruction of volume holograms in
photorefractive crystals of symmetry 23 is presented. The doped crystal Bi 12 TiO 20 (Fe, P) …