Determination of material parameters of photorefractive crystals using adaptive holographic interferometry

SM Shandarov, AO Zlobin, AA Shmidt, NI Burimov… - Optics and …, 2021 - Springer
Holographic interferometry methods, based on mixing of a stationary reference light beam
and a phase-modulated signal beam at the related perturbations of the dielectric tensor in …

[PDF][PDF] Волоконно-оптические гидрофоны

ОТ Каменев, РВ Ромашко… - Москва: ТЕХНОСФЕРА, 2022 - researchgate.net
Акустические волны–единственный вид излучения, способный распространяться в
водной среде на большие расстояния благодаря сравнительно малому затуханию …

Forced reciprocity using phase conjugation

P Graindorge, HJ Arditty, M Papuchon… - Fiber-Optic Rotation …, 1982 - Springer
The various physical effects that are detected with interferometers can be classified into two
types: the reciprocal effects and the non-reciprocal effects. The corresponding …

Two‐wave and induced three‐wave mixing in thin holograms

MP Petrov, VM Petrov, YS Raptis, LP Xu… - Journal of applied …, 1996 - pubs.aip.org
The results of investigations of two‐and three‐wave mixing in thin holograms are presented.
A spatial light modulator fabricated from a Bi12SiO20 (or BSO) crystal was used as a …

Holographie adaptative pour la réalisation de capteurs à fibres optiques de très grande sensibilité: application à la détection d'ondes acoustiques sous-marines

A Peigné - 2016 - theses.hal.science
Ces dernières années, des avancées considérables ont été obtenues dans le domaine des
capteurs à fibres optiques, principalement grâce à l'élan des applications industrielles, de …

[HTML][HTML] Адаптивные волоконно-оптические измерительные системы

РВ Ромашко, ЮН Кульчин - … отделения Российской академии …, 2006 - cyberleninka.ru
Представлен краткий обзор результатов исследований в области создания
адаптивных волоконно-оптических измерительных систем интерферометрического …

Adaptive interferometer with a femtometer-band resolution based on volume photorefractive holograms

VM Petrov, S Lichtenberg, J Petter… - … Effects, Materials, and …, 2003 - opg.optica.org
We present experimental results for a high resolution interferometer based on dynamic
volume holography in photorefractive materials. The proposed interferometer is able to …

Voltage controlled adaptive holographic interferometer using liquid crystals

A Peigné, U Bortolozzo, S Residori… - Emerging Liquid …, 2014 - spiedigitallibrary.org
Adaptive interferometers based on dynamic holography within a nonlinear medium allow to
precisely measuring phase modulations in noisy environments. Thanks to its adaptive …

Novel fiber-optic sensor of high electrical alternating currents

M Haapalainen, S Di Girolamo, ASB Sombra… - AIP Conference …, 2013 - pubs.aip.org
The novel sensor for measuring high electrical alternating currents is presented. The
magnetic field induced by the ac-current excites dynamic strains of a multimode fiber (MMF) …

Fast-adaptive fiber-optic sensor for ultra-small vibration and deformation measurement

RV Romashko, S Di Girolamo, YN Kulchin… - Journal of Physics …, 2007 - iopscience.iop.org
Adaptive fiber-optic interferometer measuring system based on a dynamic hologram
recorded in photorefractive CdTe crystal without applying an external electric field is …