Investigation of Morphological and Optical Properties of LiNbO3 and LiNbO3:Fe 0.03 wt.% Crystals

This article is devoted to the morphological and optical properties of the photorefractive crystal LiNbO3 and LiNbO3:Fe 0.03 wt.%. According to it, the surface morphology of the samples was studied using an atomic force microscope (AFM). In addition, ordinary and extraordinary refractive indices of...

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Bibliographic Details
Published in:East European Journal of Physics
Main Authors: Murodjon A. Yuldoshev, Zakirjan T. Azamatov, Abror B. Bakhromov, Mira R. Bekchanova
Format: Article
Language:English
Published: V.N. Karazin Kharkiv National University Publishing 2024-12-01
Subjects:
lithium niobate
afm
holography
optical absorption
Online Access:https://periodicals.karazin.ua/eejp/article/view/24596
Description
Summary:This article is devoted to the morphological and optical properties of the photorefractive crystal LiNbO3 and LiNbO3:Fe 0.03 wt.%. According to it, the surface morphology of the samples was studied using an atomic force microscope (AFM). In addition, ordinary and extraordinary refractive indices of the LiNbO3 crystal were calculated using empirical formulas. The results of the diffraction efficiency of the LiNbO3:Fe 0.03 wt.% crystal for He-Ne and He-Cd lasers are presented.
ISSN:2312-4334
2312-4539

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