Intense upconversion fluorescence in Tm3+/Yb3+ codoped alumina lead borate glasses

被引：2
作者：
Goud, K. Krishna Murthy [1 ]
Reddy, M. ChandraShekhar [2 ]
Rao, B. Appa [3 ]
机构：
[1] Osmania Univ, Univ Coll Engn A, Dept Phys, Hyderabad, Telangana, India
[2] CMR Coll Engn, Dept Phys, Hyderabad, Telangana, India
[3] Osmania Univ, Univ Coll Sci, Dept Phys, Hyderabad, Telangana, India
来源：
INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND MANUFACTURING APPLICATIONS (ICONAMMA-2016) | 2016年 / 149卷
关键词：
LUMINESCENCE; TELLURITE; TM3+; SENSITIZATION; ENHANCEMENT;
D O I：
10.1088/1757-899X/149/1/012184
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The Tm3+/Yb3+ codoped alumina lead borate glasses were prepared by the conventional melt quenching technique. Optical absorption and FTIR spectra were recorded. The upconversion fluorescence spectra exhibited weak blue (480 nm) and intense red (660 nm) emissions due to (1)G(4) -> H-3(6) and (1)G(4) -> H-3(4) transitions, respectively. The results concluded that both emissions are due to three photon absorption process. It has been observed that in the upconversion efficiency increases with the increase in the concentration of Yb3+ ions. The strong red upconversion fluorescence indicate that Tm3+/Yb3+ codoped alumina lead borate glasses can be used as potential host material for upconversion lasers.
引用
收藏
页数：9
相关论文
共 50 条
  • [41] Upconversion photon quantification in Tm3+/Yb3+ doped aluminum germanate glasses for waveguide-typed irradiation light sources
    Zhu, Cailing
    Zhao, Xin
    Wang, Zhicliang
    Lin, H.
    OPTIK, 2016, 127 (23): : 11544 - 11552
  • [42] Blue to NIR down-conversion in Tm3+/Yb3+-codoped fluorozirconate glasses compared to Pr3+/Yb3+ ion-pair
    Maalej, O.
    Lukowiak, A.
    Bouajaj, A.
    Chiasera, A.
    Righini, G. C.
    Ferrari, M.
    Boulard, B.
    JOURNAL OF LUMINESCENCE, 2018, 193 : 22 - 28
  • [43] Characteristics of intrinsic optical bistability and parameter optimization in Tm3+/Yb3+ codoped laser crystal
    Li Li
    Zhang Xin-Lu
    Cui Jin-Hui
    Chen Li-Xue
    ACTA PHYSICA SINICA, 2010, 59 (02) : 1052 - 1062
  • [44] NIR luminescence from Er3+/Yb3+, Tm3+/Yb3+, Er3+/TM3+ and Nd3+ ions-doped zincborotellurite glasses for optical amplification
    Lakshminarayana, G.
    Sagar, R. Vidya
    Buddhudu, S.
    JOURNAL OF LUMINESCENCE, 2008, 128 (04) : 690 - 695
  • [45] INFRARED TO BLUE UP-CONVERSION FLUORESCENCE IN HEAVY-METAL FLUORIDE GLASS CODOPED WITH TM3+ AND YB3+ IONS
    KERMAOUI, A
    OZEN, G
    GOLDNER, P
    DENIS, JP
    PELLE, F
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1994, 55 (08) : 677 - 682
  • [46] White light upconversion emissions in Er3+/Tm3+/Yb3+ tridoped oxyfluoride glass
    Guan, Xiaoping
    Xu, Wei
    Zhu, Shuang
    Song, Qiutong
    Wu, Xijun
    Liu, Hailong
    AOPC 2015: OPTICAL AND OPTOELECTRONIC SENSING AND IMAGING TECHNOLOGY, 2015, 9674
  • [47] Size-dependent upconversion luminescence in CaF2:Yb3+,Tm3+ nanocrystals
    Jiang, Tao
    Qin, Weiping
    Zhao, Dan
    MATERIALS LETTERS, 2012, 74 : 54 - 57
  • [48] Transparent Ho3+/Tm3+/Er3+/Yb3+ Codoped Nano-Glass-Ceramics for Upconversion Head-Up Display
    You, Fengluan
    Zheng, Song
    Pang, Tao
    Zeng, Lingwei
    Lei, Lei
    Lin, Shisheng
    Zhang, Jinzhe
    Shen, Tongjie
    Huang, Feng
    Chen, Daqin
    LASER & PHOTONICS REVIEWS, 2024, 18 (12)
  • [49] Visible Luminescence of Tm3+, Er3+ and Yb3+ in Calcium-Aluminoborate Glasses
    Xiao, Zhisong
    Yan, Lu.
    Zhu, Fang
    Zhang, Feng
    Huang, Auping
    Yin, Penggang
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2009, 55 (06) : 2630 - 2633
  • [50] Increase of the blue upconversion emission in Tm3+/Yb3+ co-doped titanate glass-ceramics
    Zhang, Minghui
    Yu, Jianding
    Pan, Xiuhong
    Cheng, Yuxing
    Liu, Yan
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2013, 378 : 106 - 109
12345