Effects of PbF2 on the spectroscopic, lasing and structural properties of Yb3+-doped fluorophosphate glass

被引：14
作者：
Zhang, LY
Sun, HT
Wu, HT
Wang, JR
Hu, LL
Zhang, JJ
机构：
[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
[2] China Jiliang Univ, Sch Informat Engn, Inst Optoelect Mat & Devices, Hangzhou 310018, Peoples R China
[3] Jinan Univ, Sch Mat Sci & Engn, Jinan 250022, Peoples R China
来源：
SOLID STATE COMMUNICATIONS | 2005年 / 135卷 / 1-2期
基金：
中国国家自然科学基金;
关键词：
spectroscopic property; lasing parameter; crystallization stability; structure;
D O I：
10.1016/j.ssc.2005.01.053
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Effect of PbF2 on Yb3+ -doped fluorophosphate glasses is studied. Results indicate that proper amount of PbF2 has absolute advantages in improving the crystallization stability of fluorophosphate glasses. T, value performs a decreasing and increasing tendency with 25 mol% PbF2 as the turning-point. And the spectroscopic properties such as absorption and emission cross section, effective fluorescence linewidth are apparently enhanced with PbF2 over 25 mol%. Lasing parameters beta, I-sat and I-min increase slightly with the addition of PbF2. Raman analysis proves that over 20 mol% PbF2, destroys the phosphate vibration groups greatly. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：150 / 154
页数：5
相关论文
共 15 条
  • [1] Ehrt D, 2002, XIIITH INTERNATIONAL SYMPOSIUM ON NON-OXIDE GLASSES AND NEW OPTICAL GLASSES PTS 1 AND 2, P662
  • [2] GAN F, 1994, LASER MAT
  • [3] Gan F., 1992, OPTICAL SPECTROSCOPI, P27
  • [4] COORDINATION CHANGE OF TE ATOMS IN BINARY TELLURITE GLASSES
    HIMEI, Y
    OSAKA, A
    NANBA, T
    MIURA, Y
    [J]. JOURNAL OF NON-CRYSTALLINE SOLIDS, 1994, 177 : 164 - 169
  • [5] Spectroscopic properties of lead fluoroborate and heavy metal oxide glasses doped with Yb3+
    Kassab, LRP
    Courrol, LC
    Morais, AS
    Mendes, CMSP
    Tatumi, SH
    Wetter, NU
    Gomes, L
    Salvador, VLR
    [J]. JOURNAL OF NON-CRYSTALLINE SOLIDS, 2002, 304 (1-3) : 233 - 237
  • [6] Efficient room temperature cw Yb:glass laser pumped by a 946 nm Nd:YAG laser
    Koch, R
    Clarkson, WA
    Hanna, DC
    Jiang, S
    Myers, MJ
    Rhonehouse, D
    Hamlin, SJ
    Griebner, U
    Schonnagel, H
    [J]. OPTICS COMMUNICATIONS, 1997, 134 (1-6) : 175 - 178
  • [7] Peng B., 1993, Review of Laser Engineering, V21, P1234, DOI 10.2184/lsj.21.12_1234
  • [8] Femtosecond self mode locking of Yb:fluoride phosphate glass laser
    Petrov, V
    Griebner, U
    Ehrt, D
    Seeber, W
    [J]. OPTICS LETTERS, 1997, 22 (06) : 408 - 410
  • [9] Spectroscopic and lasing properties of Er3+:Yb3+-doped fluoride phosphate glasses
    Philipps, JF
    Töpfer, T
    Ebendorff-Heidepriem, H
    Ehrt, D
    Sauerbrey, R
    [J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2001, 72 (04): : 399 - 405
  • [10] New Yb-doped fluoride phosphate laser glass-structural investigations using probe ions
    Seeber, W
    Barth, S
    Seifert, F
    EbendorffHeidepriem, H
    Ehrt, D
    [J]. JOURNAL OF LUMINESCENCE, 1997, 72-4 : 449 - 450
12