Effect of optical properties of Er2O3 doped stoichiometric LiNbO3 single crystals and co-doped with MgO

S. M. Lee; T. I. Shin; Y. T. Kim; M. Habu; T. Ito; M. Natori; D. H. Yoon

doi:10.1016/j.mseb.2003.08.011

Effect of optical properties of Er₂O₃ doped stoichiometric LiNbO₃ single crystals and co-doped with MgO

S. M. Lee
, T. I. Shin
, Y. T. Kim
, M. Habu
, T. Ito
, M. Natori
, D. H. Yoon

Department of Advanced Materials Science and Engineering

Sungkyunkwan University
Oxide Corporation

Research output: Contribution to journal › Conference article › peer-review

6 Scopus citations

Abstract

Undoped stoichiometric LiNbO₃ (SLN), Er₂O ₃ (0.5 mol%) doped stoichiometric LiNbO₃ (Er:SLN) and MgO (1.0 mol%)-Er₂O₃ (0.5 mol%) doped stoichiometric LiNbO₃ (Mg:Er:SLN) single crystals of 15-20 mm in diameter and 25-30 mm in length were grown by Czochralski method along the c-axis. We investigated in the UV-Vis- NIR range to study the effect of MgO and Er₂O ₃ in the SLN host. Also, we investigated the photoluminescence (PL) properties of SLN, Er:SLN and Mg:Er:SLN. Excitation spectra for the emission from the ⁴S_3/2 and ⁴I_11/2 states in both single crystals have been studied in the range 500-700 and 1400-1700 nm. The OH^- absorption band of the single crystals was investigated in the infrared by using an Fourier infrared (FT-IR) spectrophotometer at room temperature.

Original language	English
Pages (from-to)	34-36
Number of pages	3
Journal	Materials Science and Engineering B
Volume	105
Issue number	1-3
DOIs	https://doi.org/10.1016/j.mseb.2003.08.011
State	Published - 15 Dec 2003
Event	EMRS 2003 Symposium J, Rare Earth Doped Materials for Photonic - Strasbourg, Austria Duration: 10 Jun 2003 → 13 Jun 2003

Keywords

Czochralski method
Excitation spectra
Photoluminescence
Stoichiometry LiNbO

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10.1016/j.mseb.2003.08.011

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@article{7ad018dab98b4e98ac68815a86eca3c8,

title = "Effect of optical properties of Er2O3 doped stoichiometric LiNbO3 single crystals and co-doped with MgO",

abstract = "Undoped stoichiometric LiNbO3 (SLN), Er2O 3 (0.5 mol\%) doped stoichiometric LiNbO3 (Er:SLN) and MgO (1.0 mol\%)-Er2O3 (0.5 mol\%) doped stoichiometric LiNbO3 (Mg:Er:SLN) single crystals of 15-20 mm in diameter and 25-30 mm in length were grown by Czochralski method along the c-axis. We investigated in the UV-Vis- NIR range to study the effect of MgO and Er2O 3 in the SLN host. Also, we investigated the photoluminescence (PL) properties of SLN, Er:SLN and Mg:Er:SLN. Excitation spectra for the emission from the 4S3/2 and 4I11/2 states in both single crystals have been studied in the range 500-700 and 1400-1700 nm. The OH- absorption band of the single crystals was investigated in the infrared by using an Fourier infrared (FT-IR) spectrophotometer at room temperature.",

keywords = "Czochralski method, Excitation spectra, Photoluminescence, Stoichiometry LiNbO",

author = "Lee, \{S. M.\} and Shin, \{T. I.\} and Kim, \{Y. T.\} and M. Habu and T. Ito and M. Natori and Yoon, \{D. H.\}",

year = "2003",

month = dec,

day = "15",

doi = "10.1016/j.mseb.2003.08.011",

language = "English",

volume = "105",

pages = "34--36",

journal = "Materials Science and Engineering B",

issn = "0921-5107",

publisher = "Elsevier Ltd",

number = "1-3",

note = "EMRS 2003 Symposium J, Rare Earth Doped Materials for Photonic ; Conference date: 10-06-2003 Through 13-06-2003",

}

TY - JOUR

T1 - Effect of optical properties of Er2O3 doped stoichiometric LiNbO3 single crystals and co-doped with MgO

AU - Lee, S. M.

AU - Shin, T. I.

AU - Kim, Y. T.

AU - Habu, M.

AU - Ito, T.

AU - Natori, M.

AU - Yoon, D. H.

PY - 2003/12/15

Y1 - 2003/12/15

N2 - Undoped stoichiometric LiNbO3 (SLN), Er2O 3 (0.5 mol%) doped stoichiometric LiNbO3 (Er:SLN) and MgO (1.0 mol%)-Er2O3 (0.5 mol%) doped stoichiometric LiNbO3 (Mg:Er:SLN) single crystals of 15-20 mm in diameter and 25-30 mm in length were grown by Czochralski method along the c-axis. We investigated in the UV-Vis- NIR range to study the effect of MgO and Er2O 3 in the SLN host. Also, we investigated the photoluminescence (PL) properties of SLN, Er:SLN and Mg:Er:SLN. Excitation spectra for the emission from the 4S3/2 and 4I11/2 states in both single crystals have been studied in the range 500-700 and 1400-1700 nm. The OH- absorption band of the single crystals was investigated in the infrared by using an Fourier infrared (FT-IR) spectrophotometer at room temperature.

AB - Undoped stoichiometric LiNbO3 (SLN), Er2O 3 (0.5 mol%) doped stoichiometric LiNbO3 (Er:SLN) and MgO (1.0 mol%)-Er2O3 (0.5 mol%) doped stoichiometric LiNbO3 (Mg:Er:SLN) single crystals of 15-20 mm in diameter and 25-30 mm in length were grown by Czochralski method along the c-axis. We investigated in the UV-Vis- NIR range to study the effect of MgO and Er2O 3 in the SLN host. Also, we investigated the photoluminescence (PL) properties of SLN, Er:SLN and Mg:Er:SLN. Excitation spectra for the emission from the 4S3/2 and 4I11/2 states in both single crystals have been studied in the range 500-700 and 1400-1700 nm. The OH- absorption band of the single crystals was investigated in the infrared by using an Fourier infrared (FT-IR) spectrophotometer at room temperature.

KW - Czochralski method

KW - Excitation spectra

KW - Photoluminescence

KW - Stoichiometry LiNbO

UR - https://www.scopus.com/pages/publications/0345307334

U2 - 10.1016/j.mseb.2003.08.011

DO - 10.1016/j.mseb.2003.08.011

M3 - Conference article

AN - SCOPUS:0345307334

SN - 0921-5107

VL - 105

SP - 34

EP - 36

JO - Materials Science and Engineering B

JF - Materials Science and Engineering B

IS - 1-3

T2 - EMRS 2003 Symposium J, Rare Earth Doped Materials for Photonic

Y2 - 10 June 2003 through 13 June 2003

ER -

Effect of optical properties of Er₂O₃ doped stoichiometric LiNbO₃ single crystals and co-doped with MgO

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Keywords

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