Crystal characterization and optical spectroscopy of Eu3+-doped CaGdAlO4 single crystal fabricated by the floating zone method

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 中科院强激光材料重点实验室

	Crystal characterization and optical spectroscopy of Eu3+-doped CaGdAlO4 single crystal fabricated by the floating zone method
	Yang QH(杨秋红); Li RJ(李瑞娟); Xu XD(徐晓东); Su LB(苏良碧); Sai QL(赛青林); Xia ZT(夏长泰); Xu D(徐单)
刊名	Chin. Opt. Lett.
	2016
卷号	14 期号:2
通讯作者	xdxu79@mail.sic.ac.cn
英文摘要	A highly transparent Eu3+-doped CaGdAlO4 (CGA) single crystal is grown by the floating zone method. The segregation coefficient, x ray diffraction, and x ray rocking curve are detected, and the results reveal that the single crystal is of high quality. The f-f transitions of Eu3+ in the host lattice are discussed. The D-5(0)-F-7(2) emission transition at 621 nm (red light) is dominant over the D-6(0)-F-7(1) emission transitions at 591 and 599 nm (orange light), agreeing well with the random crystal environment of Eu3+ ions in a CGA crystal. The decay time of Eu:D-5(0) is measured to be 1.02 ms. All the results show that the Eu:CGA crystal has good optical characterization and promises to be an excellent red- fluorescence material.
收录类别	SCI
资助信息	Natural Science Foundation of Shanghai [15ZR1444700]
WOS记录号	WOS:000371375300016
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/28042]
专题	上海光学精密机械研究所_中科院强激光材料重点实验室
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Yang QH,Li RJ,Xu XD,et al. Crystal characterization and optical spectroscopy of Eu3+-doped CaGdAlO4 single crystal fabricated by the floating zone method[J]. Chin. Opt. Lett.,2016,14(2).
APA	杨秋红.,李瑞娟.,徐晓东.,苏良碧.,赛青林.,...&徐单.(2016).Crystal characterization and optical spectroscopy of Eu3+-doped CaGdAlO4 single crystal fabricated by the floating zone method.Chin. Opt. Lett.,14(2).
MLA	杨秋红,et al."Crystal characterization and optical spectroscopy of Eu3+-doped CaGdAlO4 single crystal fabricated by the floating zone method".Chin. Opt. Lett. 14.2(2016).