THE SPECTRA AND SENSITIZATION OF LASER SELF-FREQUENCY-DOUBLING NDXY1-XAL3(BO3)4 CRYSTAL

被引：26
|
作者：
PAN, HF
LIU, MG
XUE, J
LU, BS
机构：
[1] Inst. of Crystal Mater., Shandong Univ., Jinan
来源：
JOURNAL OF PHYSICS-CONDENSED MATTER | 1990年 / 2卷 / 19期
关键词：
D O I：
10.1088/0953-8984/2/19/018
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The authors report on the absorption and luminescence spectra of a laser nonlinear self-frequency-doubling NdxY1-xAl 3(BO3)4(NYAB) crystal at room temperature. Following the Judd-Ofelt theory, they have obtained the oscillator strength for seven bands and three intensity parameters Omega 2, Omega 4, Omega 6. The radiative lifetime tau of the metastable state 4F3/2 and a series of laser coefficients of 4F3/2 to 4Ij/2 transitions are also calculated. The primary results on the Cr-Nd sensitisation effect on Nd:Cr:YAB crystals are also reported.
引用
收藏
页码：4525 / 4530
页数：6
相关论文
共 50 条
  • [1] The growth defects in self-frequency-doubling laser crystal NdxY1-xAl3(BO3)(4)
    Hu, XB
    Jiang, SS
    Huang, XR
    Liu, WJ
    Ge, CZ
    Wang, JY
    Pan, HF
    Jiang, JH
    Wang, ZG
    JOURNAL OF CRYSTAL GROWTH, 1997, 173 (3-4) : 460 - 466
  • [2] Random laser performance of NdxY1-xAl3(BO3)4 laser crystal powders
    Garcia-Revilla, S.
    Iparraguirre, I.
    Cascales, C.
    Azkargorta, J.
    Balda, R.
    Illarramendi, M. A.
    Ai-Saleh, M.
    Fernandez, J.
    OPTICAL MATERIALS, 2011, 34 (02) : 461 - 464
  • [3] Some properties of new self-frequency-doubling crystal YbxY1-xAl3(BO3)4
    Li, J
    Wang, JY
    Tan, H
    Hu, XB
    Liu, YG
    JOURNAL OF INORGANIC MATERIALS, 2003, 18 (01) : 207 - 210
  • [4] Passively Q-switched self-frequency doubling NdxY1-xAl3(BO3)4 laser with Cr4+:YAG saturable absorber
    Zhao, SZ
    Zhang, XY
    Wang, QP
    Wang, ST
    Sun, LK
    Zhang, SJ
    Yao, GT
    Zhang, ZY
    OPTICS AND LASER TECHNOLOGY, 1998, 30 (3-4): : 239 - 242
  • [5] Theoretical investigation of the electronic structure and luminescence properties for NdxY1-xAl3(BO3)4 nonlinear laser crystal
    Ju, Meng
    Sun, Guo-liang
    Kuang, Xiao-yu
    Lu, Cheng
    Zhu, Yong-sheng
    Yeung, Yau-yuen
    JOURNAL OF MATERIALS CHEMISTRY C, 2017, 5 (29) : 7174 - 7181
  • [6] THERMAL EFFECTS IN LASER-DIODE-PUMPED SELF-FREQUENCY-DOUBLED NDXY1-XAL3(BO3)(4)(NYAB) MICROCHIP LASER
    OMATSU, T
    KATO, Y
    SHIMOSEGAWA, M
    HASEGAWA, A
    OGURA, I
    OPTICS COMMUNICATIONS, 1995, 118 (3-4) : 302 - 308
  • [7] 光学方法研究NdxY1-xAl3（BO3）4晶体的缺陷
    张吉果
    潘恒福
    陆宝生
    薛旌
    激光与红外, 1992, (03) : 34 - 37
  • [8] NdxY1-xAl3（BO3）4和NdxGd1-xAl3（BO3）4晶体中的孪晶结构
    胡小波
    王继扬
    管庆才
    田丽莉
    刘耀岗
    魏景谦
    蒋民华
    蒋树声
    刘文军
    蒋建华
    田玉莲
    硅酸盐学报, 1999, (04) : 3 - 5
  • [9] 光学法研究NdxY1-xAl3(BO3)4晶体的缺陷
    张吉果
    陆宝生
    潘恒福
    薛旌
    人工晶体学报, 1991, (Z1) : 365 - 365
  • [10] Laser self-frequency-doubling in NdxGd1-xCa4O(BO3)3
    Zhang, SJ
    Cheng, ZX
    Han, JR
    Shao, ZS
    Hou, XY
    Sun, YM
    Liu, EQ
    Liu, XS
    Chen, HC
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1999, 175 (02): : 711 - 714
12345