Home>Results

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

[期刊论文]

镱和钬双掺杂Gd0.8La0.2VO4晶体的生长与光谱性质

Share
Edit Delete 报错

author:

熊巍 (熊巍.) [1] | 林树坤 (林树坤.) [2] | 黄晓辉 (黄晓辉.) [3]

Indexed by:

CQVIP PKU CSCD

Abstract:

采用Czochralski法生长了均匀透明的Yb,Ho:Gd0.8La0.2VO4晶体,测量了其室温下的吸收谱和965 nm激发波长下的上转换荧光谱,根据吸收谱和Judd-Ofelt理论拟合出晶体场唯象强度参数Ωλ,同时列出了计算出的Ho3+的实验振子强度fexp和理论振子强度fcal,并讨论了Yb3+敏化Ho3+的上转换发光机制.

Keyword:

HO^3+ JUDD-OFELT理论 上转换发光 光学物理 强度参数 振子强度 稀土

Community:

  • [ 1 ] 福州大学化学化工学院,福州,350002

Reprint 's Address:

Show more details

Source :

中国稀土学报

ISSN: 1000-4343

Year: 2004

Issue: 6

Volume: 22

Page: 891-894

Cited Count:

WoS CC Cited Count: 0

30 Days PV: 1

Affiliated Colleges:

Online/Total:21/10058693
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