Mid-infrared emissions of Pr3+-doped GeS2-Ga2S3-CdI2 chalcohalide glasses

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 特种光纤材料及器件研究中心

	Mid-infrared emissions of Pr3+-doped GeS2-Ga2S3-CdI2 chalcohalide glasses
	Lu, Chunfeng1 ; Guo, Haitao1 ; Xu, Yantao1 ; Hou, Chaoqi1 ; Lu, Min1 ; He, Xin 2; Wang, Pengfei1 ; Li, Weinan1 ; Peng, Bo1
刊名	materials research bulletin
	2014-12-01
卷号	60 期号:0 页码:391-396
关键词	Chalcogenides Glasses Luminescence Optical properties
ISSN号	0025-5408
产权排序	1
合作状况	国内
英文摘要	for elucidation of the glass composition's influence on the spectroscopic properties in the chalcohalide system and the discovery of a new material for applications in mid-infrared fiber-lasers, a serial pr3+-doped (100-x)(0.8ges(2).0.2ga(2)s(3))xcdi(2) (x = 5, 10, 15 and 20) chalcohalide glasses were prepared. similar to 4.6 mu m mid-infrared fluorescence emission from pr3+ in the sulfide glass is successfully observed at room temperature excited by a 2.01 mu m tm3+:yag ceramic laser system, and the effective line-width of fluorescence band is 106-227 nm. intense compositional dependence of mid-infrared emissions is found. the radiative rates of pr3+ ions in these glasses were calculated by using the judd-ofelt theory. (c) 2014 elsevier ltd. all rights reserved.
WOS标题词	science & technology ; technology
类目[WOS]	materials science, multidisciplinary
研究领域[WOS]	materials science
关键词[WOS]	sb-se glasses ; spectroscopic properties ; chalcogenide glasses ; optical-fibers ; mu-m ; transitions ; dy3+ ; absorption ; laser
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000347583100056
公开日期	2015-03-20
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/22421]
专题	特种光纤材料及器件研究中心西安光学精密机械研究所_先进光电与生物材料研发中心
作者单位	1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China 2.Wuyi Univ, Sch Appl Phys & Mat, Jiangmen 529020, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Lu, Chunfeng,Guo, Haitao,Xu, Yantao,et al. Mid-infrared emissions of Pr3+-doped GeS2-Ga2S3-CdI2 chalcohalide glasses[J]. materials research bulletin,2014,60(0):391-396.
APA	Lu, Chunfeng.,Guo, Haitao.,Xu, Yantao.,Hou, Chaoqi.,Lu, Min.,...&Peng, Bo.(2014).Mid-infrared emissions of Pr3+-doped GeS2-Ga2S3-CdI2 chalcohalide glasses.materials research bulletin,60(0),391-396.
MLA	Lu, Chunfeng,et al."Mid-infrared emissions of Pr3+-doped GeS2-Ga2S3-CdI2 chalcohalide glasses".materials research bulletin 60.0(2014):391-396.