Investigations on growth and two-wavelength holographic storage properties varied with RuO2 codoping in Fe:LiNbO3 crystals

Chao Xu; Xuesong Leng; Yang Mo; Yijie Wang; Liangcai Cao; Chunhui Yang; Yuheng Xu

doi:10.1016/j.jcrysgro.2010.11.017

Investigations on growth and two-wavelength holographic storage properties varied with RuO₂ codoping in Fe:LiNbO₃ crystals

Chao Xu
, Xuesong Leng
, Yang Mo
, Yijie Wang
, Liangcai Cao
, Chunhui Yang^*
, Yuheng Xu

^*Corresponding author for this work

School of Chemistry and Chemical Engineering, Harbin Institute of Technology
Harbin Institute of Technology
Harbin University of Science and Technology
Tsinghua University

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

A series of Ru:Fe:LiNbO₃ crystals with fixed concentration of Fe₂O₃(0.1 wt%) and varied RuO₂ were grown by the Czochralski technique via the optimum growth condition. After growth, the crystals were cut to wafers and then oxidized to Nb₂O₅ powder. The X-ray diffraction and UVvis spectra were measured to analyze the defect structure of the crystals. The blue photorefractive properties of Ru:Fe:LiNbO₃ crystals were investigated in a two-wave mixing experiment at the wavelength of 476 nm. The results showed that Ru:Fe:LiNbO ₃ crystals with high concentration of RuO₂ are promising candidates for holographic storage. The two-wavelength nonvolatile holographic storage experiment was carried out with sample 6.

Original language	English
Pages (from-to)	665-668
Number of pages	4
Journal	Journal of Crystal Growth
Volume	318
Issue number	1
DOIs	https://doi.org/10.1016/j.jcrysgro.2010.11.017
State	Published - 1 Mar 2011
Externally published	Yes

Keywords

A1. Defect structure
A2. Ru:Fe:LiNbO crystal
B2. Holographic storage

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10.1016/j.jcrysgro.2010.11.017

Cite this

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title = "Investigations on growth and two-wavelength holographic storage properties varied with RuO2 codoping in Fe:LiNbO3 crystals",

abstract = "A series of Ru:Fe:LiNbO3 crystals with fixed concentration of Fe2O3(0.1 wt\%) and varied RuO2 were grown by the Czochralski technique via the optimum growth condition. After growth, the crystals were cut to wafers and then oxidized to Nb2O5 powder. The X-ray diffraction and UVvis spectra were measured to analyze the defect structure of the crystals. The blue photorefractive properties of Ru:Fe:LiNbO3 crystals were investigated in a two-wave mixing experiment at the wavelength of 476 nm. The results showed that Ru:Fe:LiNbO 3 crystals with high concentration of RuO2 are promising candidates for holographic storage. The two-wavelength nonvolatile holographic storage experiment was carried out with sample 6.",

keywords = "A1. Defect structure, A2. Ru:Fe:LiNbO crystal, B2. Holographic storage",

author = "Chao Xu and Xuesong Leng and Yang Mo and Yijie Wang and Liangcai Cao and Chunhui Yang and Yuheng Xu",

year = "2011",

month = mar,

day = "1",

doi = "10.1016/j.jcrysgro.2010.11.017",

language = "英语",

volume = "318",

pages = "665--668",

journal = "Journal of Crystal Growth",

issn = "0022-0248",

publisher = "Elsevier B.V.",

number = "1",

}

TY - JOUR

T1 - Investigations on growth and two-wavelength holographic storage properties varied with RuO2 codoping in Fe:LiNbO3 crystals

AU - Xu, Chao

AU - Leng, Xuesong

AU - Mo, Yang

AU - Wang, Yijie

AU - Cao, Liangcai

AU - Yang, Chunhui

AU - Xu, Yuheng

PY - 2011/3/1

Y1 - 2011/3/1

N2 - A series of Ru:Fe:LiNbO3 crystals with fixed concentration of Fe2O3(0.1 wt%) and varied RuO2 were grown by the Czochralski technique via the optimum growth condition. After growth, the crystals were cut to wafers and then oxidized to Nb2O5 powder. The X-ray diffraction and UVvis spectra were measured to analyze the defect structure of the crystals. The blue photorefractive properties of Ru:Fe:LiNbO3 crystals were investigated in a two-wave mixing experiment at the wavelength of 476 nm. The results showed that Ru:Fe:LiNbO 3 crystals with high concentration of RuO2 are promising candidates for holographic storage. The two-wavelength nonvolatile holographic storage experiment was carried out with sample 6.

AB - A series of Ru:Fe:LiNbO3 crystals with fixed concentration of Fe2O3(0.1 wt%) and varied RuO2 were grown by the Czochralski technique via the optimum growth condition. After growth, the crystals were cut to wafers and then oxidized to Nb2O5 powder. The X-ray diffraction and UVvis spectra were measured to analyze the defect structure of the crystals. The blue photorefractive properties of Ru:Fe:LiNbO3 crystals were investigated in a two-wave mixing experiment at the wavelength of 476 nm. The results showed that Ru:Fe:LiNbO 3 crystals with high concentration of RuO2 are promising candidates for holographic storage. The two-wavelength nonvolatile holographic storage experiment was carried out with sample 6.

KW - A1. Defect structure

KW - A2. Ru:Fe:LiNbO crystal

KW - B2. Holographic storage

UR - https://www.scopus.com/pages/publications/79952740217

U2 - 10.1016/j.jcrysgro.2010.11.017

DO - 10.1016/j.jcrysgro.2010.11.017

M3 - 文章

AN - SCOPUS:79952740217

SN - 0022-0248

VL - 318

SP - 665

EP - 668

JO - Journal of Crystal Growth

JF - Journal of Crystal Growth

IS - 1

ER -

Investigations on growth and two-wavelength holographic storage properties varied with RuO₂ codoping in Fe:LiNbO₃ crystals

Abstract

Keywords

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