Spectroscopic Properties and Judd-Ofelt Theory Analysis of a New Er3+/Yb3+-codoped Germanotellurite Glass

GAO Yuan; NIE Qiu-hua; XU Tie-feng; HOU Shuai; SHEN Xiang

doi:null

您当前的位置：

首页 >

文章列表页 >

Spectroscopic Properties and Judd-Ofelt Theory Analysis of a New Er³⁺/Yb³⁺-codoped Germanotellurite Glass

更新时间：2020-08-11

- Spectroscopic Properties and Judd-Ofelt Theory Analysis of a New Er³⁺/Yb³⁺-codoped Germanotellurite Glass
- Chinese Journal of Luminescence Vol. 27, Issue 1, Pages: 47-52(2006)
- 作者机构：
  
  1. 公安海警高等专科学校, 后勤管理系,浙江宁波,315801
  2. 宁波大学, 信息科学与工程学院,浙江宁波,315211
- 作者简介：
- 基金信息：
- DOI：
  CLC： O482.31;TQ171.73+5
- Received：25 August 2004，
  
  Revised：24 November 2004，
  
  Published：20 January 2006
- 稿件说明：
移动端阅览
高媛, 聂秋华, 徐铁峰, 侯帅, 沈祥. Er3+/Yb3+共掺锗碲酸盐玻璃的光谱性质及Judd-Ofelt理论分析[J]. 发光学报, 2006,27(1): 47-52

GAO Yuan, NIE Qiu-hua, XU Tie-feng, HOU Shuai, SHEN Xiang. Spectroscopic Properties and Judd-Ofelt Theory Analysis of a New Er3+/Yb3+-codoped Germanotellurite Glass[J]. Chinese Journal of Luminescence, 2006,27(1): 47-52
高媛, 聂秋华, 徐铁峰, 侯帅, 沈祥. Er3+/Yb3+共掺锗碲酸盐玻璃的光谱性质及Judd-Ofelt理论分析[J]. 发光学报, 2006,27(1): 47-52 DOI：

GAO Yuan, NIE Qiu-hua, XU Tie-feng, HOU Shuai, SHEN Xiang. Spectroscopic Properties and Judd-Ofelt Theory Analysis of a New Er3+/Yb3+-codoped Germanotellurite Glass[J]. Chinese Journal of Luminescence, 2006,27(1): 47-52 DOI：

摘要

用高温熔融法制备了一种Er

/Yb

共掺的70TeO

-5Li

O-10B

-15GeO

玻璃

测试和分析了其热稳定性、吸收光谱、荧光光谱以及红外吸收谱。应用Judd-Ofelt理论计算了玻璃中Er

的强度参数、自发辐射跃迁几率、辐射寿命以及荧光分支比

同时比较了OH

的存在对玻璃发光特性的影响。结果表明:这种玻璃具有较好的热稳定性

较宽的荧光半峰全宽和较大的受激发射截面

是一种较为合适的宽带光纤放大器的基质材料

的存在使得Er

离子的荧光强度降低

荧光寿命减小。

Abstract

-doped and Er

/Yb

-codoped materials have played an important role in the development of broadband erbium-doped fiber amplifiers (EDFA) at the third communication window for their potential laser applications. Therefore

the choice of host material is very important in the development of more efficient op-tical amplifiers based on Er

-doped glasses.The new Er

/Yb

-codoped 70TeO

-5Li

O-10B

-15GeO

glass was prepared by the technique of high-temperature melting. The thermal stability

absorption spectra

fluorescence spectra and FT-IR spectra were measured and investigated. The effect of OH

on the spectro-scopic properties of glass sample was discussed. The Judd-Ofelt theory analysis on the absorption spectra was performed and compared with other glass hosts. The oscillator strength

spontaneous emission probability

radiative lifetime and emission branching ratio of several Er

transitions were calculated according to the obtained Judd-Ofelt parameters. It was found that this studied glass has good thermal stability and it is a perfect candidate material for fiber drawing. The Judd-Ofelt parameters deriving from the absorption spectra were acquired as follows: Ω

=5.65×10

-20

=1.21×10

-20

=0.95×10

-20

. The broad FWHM(77 nm) was obtained from the fluorescence spectra and the large stimulated emission cross-section σ

peak

(8.7×10

-21

) was calculated by the McCumber theory. The product of FWHM× σ

peak

is larger than those of other glass hosts

which indicating that this studied glass may be a potentially useful candidate material host for broadband optical amplifier. In addition

the fluorescent intensity and lifetime of the

13/2

level of Er

ions will decrease with the existence of OH

content. The lifetime of the

13/2

level of Er

ions increase from 1.7 ms to 2.31 ms after removing water during the melting process.

关键词

Keywords

references

Chen Y J,Huang Y D,Huang M L,et al.Spectroscopic properties of Er3+ ions in bismuth borate glasses[J].Opt.Mater.,2004,25(3):271-278.

Wang J S,Vogel E M,Snitzer E.Tellurite glass:a new candidate for fiber devices[J].Opt.Mater.,1994,3(3):187-203.

Feng X,Tanabe S,Hanada T.Spectroscopic properties and thermal stability of Er3+-doped germanotellurite glasses for broadband fiber amplifiers[J].J.Am.Ceram.Soc.,2001,84(1):165-171.

Shen S X,Jha A,Zhang E,et al.Compositional effects and spectroscopy of rare earths(Er3+,Tm3+,and Nd3+) in tellurite glasses[J].C.R.Chimie,2002,5(1-2):921-938.

Xu S Q,Wang G N,Zhang J J,et al.Composition dependent upconversion of Er3+-doped PbF2-TeO2 glasses[J].J.Non-Cryst.Solids,2004,336(3):230-233.

Yang J H,Dai N L,Dai S X,et al.Enhancement of upconversion luminescence in Er3+ doped tellurite glasses due to the introduction of PbCl2[J].Chem.Phys.Lett.,2003,376(5-6):671-675.

Judd B R.Optical absorption intensities of rare-earth ions[J].Phys.Rev.,1962,127(3):750-761.

Ofelt G S.Intensities of crystal spectra of rare-earth ions[J].J.Chem.Phys.,1962,37(3):511-520.

Ebendorff-Heidepriem H,Ehrt D,Bettinelli M,et al.Effect of glass composition on Judd-Ofelt parameters and radiative decay rates of Er3+ in fluoride phosphate and phosphate glasses[J].J.Non-Cryst.Solids,1998,240(1-3):66-78.

Lin H,Pun E Y B,Man S Q,et al.Optical transitions and frequency upconversion of Er3+ ions in Na2O-Ca3Al2Ge3O12 glass[J].J.Opt.Soc.Am.B,2001,18(5):602-609.

Zou X,Izumitani T.Spectroscopic properties and mechanisms of excited state absorption and energy transfer upconversion for Er3+-doped glasses[J].J.Non-Cryst.Solids,1993,162(1-2):68-80.

Righini G C,Pelli S,Fossi M,et al.Characterization of Er-doped sodium-niobium phosphate glasses[J].Proc.SPIE,2001,4282:210-215.

Tanabe S,Sugimoto N,Ito S,et al.Broad-band 1.5 μm emission of Er3+ irons in bismuth-based oxide glasses for potential WDM amplifier[J].J.Lumin.,2000,87-89:670-672.

Yang J H,Dai S X,Dai N L,et al.Effect of Bi2O3 on the spectroscopic properties of erbium-doped bismuth silicate glasses[J].J.Opt.Soc.Am.B,2003,20(5):810-815.

McCumber D E.Theory of phonon-terminated optical masers[J].Phys.Rev.,1964,134(2A):A299-A306.

Yan Y C,Faber A J,Waal H D.Luminescence quenching by OH groups in highly Er-doped phosphate glasses[J].J.Non-Cryst.Solids,1995,181(3):283-290.

Feng X,Tanabe S,Hanada T.Hydroxyl groups in erbium-doped germanotellurite glasses[J].J.Non-Cryst.Solids,2001,281(1-3):48-54.

Blaszczak K,Jelonek W,Adzmczyk A.Infrared studies of glasses in the Li2O-B2O3-GeO2(SiO2) systems[J].J.Mol.Struct.,1999,511-512:163-166.

Blaszczak K,Adzmczyk A.Infrared studies of devitrification of glasses in the Li2O-B2O3-GeO2 system[J].J.Mol.Struct.,2001,596(1-3):61-68.

Burger H,Kneipp K,Hobert H,et al.Glass formation,properties and structure of glasses in the TeO2-ZnO system[J].J.Non-Cryst.Solids,1992,151(1-2):134-142.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Effect of B₂O₃ Content on the Spectroscopic Properties and Thermal Stability of Er³⁺-doped Niobic Tellurite Glasses

Up-conversion Luminescence Properties of Nd³⁺/Yb³⁺ Doped YNbO₄ Powder

Luminescence Properties and Thermal Stability of Sm³⁺, Eu³⁺Co-doped Double Perovskite Gd₂ZnTiO₆ Phosphor

Near-infrared Phosphor BaY₂Al₂Ga₂SiO₁₂∶Cr³⁺ with Excellent Thermal Stability and Considerable Quantum Efficiency

Quantitative Calculation and Prediction of Spectroscopic Properties of Thulium-doped Germanate Laser Glass

Related Author

TU Ming-liang

HUANG Wei

ZHANG Xu-dong

DAI Shi-xun

SHENG Xiang

WANG Xun-si

XU Tie-feng

REN Xuan-wei

Related Institution

Faculty of Information Science and Engineering, Ningbo University

Department of Physics, Science Institute, Hangzhou Teacher College

Shaoxing Top Institute of Information and Technology

北京信息科技大学仪器科学与光电工程学院

School of Physics， Nankai University

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176862 Email：fgxbt@126.com
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰