Cathodoluminescence characterization of defects in yttrium aluminum garnet doped with Nd

被引：0
|
作者：
M. V. Zamoryanskaya
V. A. Pis’mennyi
机构：
[1] Russian Academy of Sciences,Ioffe Physicotechnical Institute
[2] Vavilov State Optical Institute (AllRussia Research Center),Research Institute of Optical Materials Technology
来源：
Inorganic Materials | 2000年 / 36卷
关键词：
Comet Nucleus; Vertical Bridgman Technique; Yttrium Aluminium Garnet Dope; Yttrium Scandium; Garnet Dope;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Nominally undoped and Nd-doped yttrium aluminum garnet (YAG) crystals were studied by scanning electron microscopy, electron probe x-ray microanalysis, and cathodoluminescence (CL) microscopy and spectroscopy techniques. The detection limit of CL for Nd in YAG was found to be 10-6 wt %. The nature of inhomogeneities in the crystals with a high Nd concentration was established. The distribution of background Nd impurity over defect-rich YAG crystals was assessed. A method for the identification of solid-phase inclusions from x-ray microanalysis and CL data is proposed. The effect of the growth technique and impurity concentration on the CL spectrum of YAG is examined.
引用
收藏
页码：620 / 624
页数：4
相关论文
共 50 条
  • [21] Structural Properties of Yttrium Aluminum Garnet, Doped with Lanthanum
    Zhanturina, Nurgul
    Sergeyev, Daulet
    Aimaganbetova, Zukhra
    Zhubaev, Abzal
    Bizhanova, Karlygash
    CRYSTALS, 2022, 12 (08)
  • [22] Delayed polarization dynamics in Nd3+-doped yttrium-aluminum-garnet lasers
    Verschaffelt, Guy
    Van der Sande, Guy
    Danckaert, Jan
    Segard, Bernard
    Glorieux, Pierre
    Erneux, Thomas
    PHYSICAL REVIEW A, 2008, 77 (06):
  • [23] Electron spin resonance study of yttrium aluminum garnet films doped with Nd and Yb ions
    Koziorowska, M
    Sarnecki, J
    Palczewska, M
    RADIATION EFFECTS AND DEFECTS IN SOLIDS, 2003, 158 (1-6): : 299 - 303
  • [24] LUMINESCENCE FROM CHROMIUM DOPED YTTRIUM ALUMINUM GARNET
    HENRY, MO
    LARKIN, JP
    IMBUSCH, GF
    PROCEEDINGS OF THE ROYAL IRISH ACADEMY SECTION A-MATHEMATICAL AND PHYSICAL SCIENCES, 1975, 75 (10) : 97 - 106
  • [25] Application of stereology on neodymium-doped yttrium aluminum garnet (Nd:YAG) transparent ceramics
    Zhang Huashan
    Jing Min
    Su Chunhui
    Zhang Hongbo
    Hou Zhaoxia
    Shao Jing
    Song Qiong
    JOURNAL OF RARE EARTHS, 2006, 24 (05) : 538 - 542
  • [26] Dual-wavelength neodymium-doped yttrium aluminum garnet laser with chromium-doped yttrium aluminum garnet as frequency selector
    Yu, Haohai
    Zhang, Huaijin
    Wang, Zhengping
    Wang, Jiyang
    Yu, Yonggui
    Zhang, Xingyu
    Lan, Ruijun
    Jiang, Minhua
    APPLIED PHYSICS LETTERS, 2009, 94 (04)
  • [27] Luminescent and magnetic properties of cerium-doped yttrium aluminum garnet and yttrium iron garnet composites
    Jung, Hyun Kyu
    Kim, Chang Hee
    Hong, A-Ra
    Lee, Seung Han
    Kim, Tae Cheol
    Jang, Ho Seong
    Kim, Dong Hun
    CERAMICS INTERNATIONAL, 2019, 45 (08) : 9846 - 9851
  • [28] Defects related luminescence in yttrium-aluminum garnet crystals
    Shiran, N.
    Gektin, A.
    Hubenko, K.
    Nesterkina, V.
    Arhipov, P.
    Tkachenko, S.
    Sidletskiy, O.
    FUNCTIONAL MATERIALS, 2016, 23 (02): : 191 - 196
  • [29] Application of stereology on microstructure of neodymium-doped yttrium aluminum garnet (Nd:YAG) transparent ceramics
    Zhang, Huashan
    Han, Hui
    Su, Chunhui
    Zhang, Hongbo
    Hou, Zhaoxia
    Song, Qiong
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 445 : 180 - 185
  • [30] Temperature and concentration dependence of spectroscopic properties of Nd3+-doped yttrium aluminum garnet crystal
    Li, Bang-Xing
    Feng, Guo-Ying
    Gao, Xiang
    Yang, Huo-Mu
    Yang, Chao
    PHYSICA B-CONDENSED MATTER, 2012, 407 (17) : 3499 - 3503
12345