Optical properties and upconversion fluorescence in Er3+-doped ZZA glass

被引：14
|
作者：
Zhang, X
Pita, K
Buddhudu, S
Daran, E
Lam, YL
Liu, XR
机构：
[1] Nanyang Technol Univ, Photon Res Grp, Div Microelect, Sch Elect & Elect Engn, Singapore 639798, Singapore
[2] CNRS, Lab Anal & Architecture Syst, F-31077 Toulouse 4, France
[3] Chinese Acad Sci, Lab Excited State Proc, Changchun 130021, Peoples R China
来源：
OPTICAL MATERIALS | 2002年 / 20卷 / 01期
关键词：
D O I：
10.1016/S0925-3467(02)00022-8
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We report the optical properties and upconversion emissions from the Er3+ ions in a ZrF4-based glass system ZrF4-ZnF2-AIF(3). Judd-Ofelt intensity parameters (Omega((t)) with t = 2, 4, 6) were obtained by analyzing the room temperature absorption spectrum. Upon 800 nm laser excitation, upconversion fluorescence was observed in blue, green and red regions at both 25 and 300 K. The main mechanism appears to be energy transfer among Er3+ ions in excited states. The green and red emissions result from a two-step process while the blue one is owing to a three-step energy transfer process. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：21 / 25
页数：5
相关论文
共 50 条
  • [1] Upconversion fluorescence spectroscopy of Er3+-doped lead oxyfluorosilicate glass
    徐时清
    杨中民
    汪国年
    戴世勋
    胡丽丽
    姜中宏
    [J]. Chinese Optics Letters, 2003, (09) : 544 - 546
  • [2] Optical transitions and upconversion luminescence of Er3+-doped tellurite glass
    Shen, Xiang
    Nie, Qiuhua
    Xu, Tiefeng
    Dai, Shixun
    Wang, Xunsi
    [J]. PHYSICA B-CONDENSED MATTER, 2006, 381 (1-2) : 219 - 223
  • [3] High upconversion optical gain of Er3+-doped tellurite glass
    S. B. Fu
    B. J. Chen
    J. S. Zhang
    X. P. Li
    H. Zhong
    B. N. Tian
    Y. Z. Wang
    M. Sun
    X. Q. Zhang
    L. H. Cheng
    H. Y. Zhong
    H. P. Xia
    [J]. Applied Physics A, 2014, 115 : 1329 - 1333
  • [4] High upconversion optical gain of Er3+-doped tellurite glass
    Fu, S. B.
    Chen, B. J.
    Zhang, J. S.
    Li, X. P.
    Zhong, H.
    Tian, B. N.
    Wang, Y. Z.
    Sun, M.
    Zhang, X. Q.
    Cheng, L. H.
    Zhong, H. Y.
    Xia, H. P.
    [J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2014, 115 (04): : 1329 - 1333
  • [5] Upconversion fluorescence spectroscopy of Er3+-doped lead oxyfluoride germanate glass
    Xu, SQ
    Yang, ZM
    Dai, SX
    Wang, GN
    Hu, LL
    Jiang, ZH
    [J]. MATERIALS LETTERS, 2004, 58 (06) : 1026 - 1029
  • [6] Frequency upconversion fluorescence emission of Er3+-doped oxychloride germanate glass
    Sun, HT
    Zhang, LY
    Zhang, JJ
    Dai, SX
    Yu, CL
    Hu, LL
    Jiang, ZH
    [J]. CHINESE PHYSICS LETTERS, 2005, 22 (04) : 952 - 955
  • [7] Upconversion luminescence of Er3+-doped oxyfluoride tellurite glass
    Sun Jian
    Liu Yuehui
    Yang Zhongmin
    Chen Dongdan
    [J]. RARE METAL MATERIALS AND ENGINEERING, 2008, 37 (01) : 76 - 79
  • [8] Optical transitions and upconversion properties of Er3+-doped chloride tellurite glasses
    Wen, L
    Li, SG
    Huang, GS
    Hu, LL
    Jiang, ZH
    [J]. CHINESE PHYSICS, 2004, 13 (02): : 258 - 263
  • [9] Preparation and upconversion properties of Er3+-doped lead fluorosilicate glass-ceramics
    Takahashi, M
    Izuki, M
    Shojiya, M
    Qiu, JB
    Kawamoto, Y
    Kadono, K
    [J]. JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 1999, 107 (12) : 1175 - 1179
  • [10] Optical properties of Er3+-doped fluoride glass channel waveguides
    Haquin, H
    Vasilief, I
    Fonteneau, G
    Nazabal, V
    Adam, JL
    Guy, S
    Jacquier, B
    Couchaud, M
    Rabarot, M
    Fulbert, L
    [J]. OPTICAL COMPONENTS AND MATERIALS, 2004, 5350 : 23 - 28
12345