• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

周海芳 (周海芳.) [1] | 王国富 (王国富.) [2]

Indexed by:

PKU CSCD

Abstract:

采用提拉法生长了尺寸为20mm×30mm的Er3+/Yb3+∶Sr3La2(BO3)4晶体,研究了Er3+/Yb3+∶Sr3La2(BO3)4晶体的吸收光谱和荧光光谱。根据Judd-Ofelt理论分析并计算了辐射跃迁几率、辐射寿命、荧光分支比等光谱参数,获得的唯象参数为:Ω2=15.59×10-20cm2,Ω4=2.25×10-20cm2,Ω6=1.49×10-20cm2。在Er3+/Yb3+∶Sr3La2(BO3)4晶体中Er3+在1533nm处发射跃迁截面为7.88×10-21cm2,Er3+的4I13/2→4I15/2能级跃迁的荧光寿命和辐射寿命分别为0.728ms和4.24ms,结果...

Keyword:

Er3+/Yb3+∶Sr3La2(BO3)4晶体 光谱参数 激光材料

Community:

  • [ 1 ] 福州大学物理与信息工程学院微纳器件与太阳能电池研究所
  • [ 2 ] 中国科学院福建物质结构研究所

Reprint 's Address:

Email:

Show more details

Related Keywords:

Source :

人工晶体学报

Year: 2010

Issue: 04

Volume: 39

Page: 846-851

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

Affiliated Colleges:

Online/Total:144/10864211
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1