OPT OpenIR  > 光子功能材料与器件研究室
Formation, element-migration and broadband luminescence in quantum dot-doped glass fibers
Huang, Xiongjian1,2; Fang, Zaijin1,2,3; Peng, Zixing1,2; Ma, Zhijun1,2; Guo, Haitao4; Qiu, Jianrong5; Dong, Guoping1,2; Dong, Guoping (dgp@scut.edu.cn)
Department先进光电与生物材料研发中心
2017-08-21
Source PublicationOPTICS EXPRESS
ISSN1094-4087
Volume25Issue:17Pages:19691-19700
Contribution Rank3
Abstract

All solid-state PbS quantum dot (QD)-doped glass precursor fibers avoiding crystallization during fiber-drawing process are successfully fabricated by melt-in-tube technique. By subsequent heat treatment schedule, controllable crystallization of PbS QDs can be obtained in the glass precursor fibers, contributing to broad near-infrared emissions from PbS QD-doped glass fibers. Nevertheless, we find that element-migration and volatilization of sulfur simultaneously happen during the whole fiber-drawing process, because of the huge difference between the melting temperature of core glass and the fiber-drawing temperature. Element-migration pathways along the fiber length were revealed. Such PbS QD-doped glass fiber with broadband emissions will be a potential application as gain medium of broadband fiber amplifiers and fiber lasers. (C) 2017 Optical Society of America

SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1364/OE.25.019691
Indexed BySCI ; EI
WOS KeywordSILICA OPTICAL-FIBER ; BOROSILICATE GLASSES ; HEAT-TREATMENT ; EMISSION ; AMPLIFICATION ; RAMAN
Language英语
WOS Research AreaOptics
Funding OrganizationNational Natural Science Foundation of China(61475047 ; Guangdong Natural Science Foundation(S2014A030306045) ; Pearl River S&T Nova Program of Guangzhou(2014J2200083) ; Science and Technology Project of Guangdong Province(2017A010103037) ; Fundamental Research Funds for the Central Universities ; 51102096 ; 61475189)
WOS SubjectOptics
WOS IDWOS:000409338000005
Citation statistics
Cited Times:27[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.opt.ac.cn/handle/181661/29226
Collection光子功能材料与器件研究室
Corresponding AuthorDong, Guoping (dgp@scut.edu.cn)
Affiliation1.South China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510641, Guangdong, Peoples R China
2.South China Univ Technol, Guangdong Prov Key Lab Fiber Laser Mat & Appl Tec, Guangzhou 510641, Guangdong, Peoples R China
3.Harbin Engn Univ, Key Lab In Fiber Integrated Opt, Minist Educ China, Harbin 150001, Heilongjiang, Peoples R China
4.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China
5.Zhejiang Univ, Coll Opt Sci & Engn, State Key Lab Modern Opt Instrumentat, Hangzhou 310027, Zhejiang, Peoples R China
Recommended Citation
GB/T 7714
Huang, Xiongjian,Fang, Zaijin,Peng, Zixing,et al. Formation, element-migration and broadband luminescence in quantum dot-doped glass fibers[J]. OPTICS EXPRESS,2017,25(17):19691-19700.
APA Huang, Xiongjian.,Fang, Zaijin.,Peng, Zixing.,Ma, Zhijun.,Guo, Haitao.,...&Dong, Guoping .(2017).Formation, element-migration and broadband luminescence in quantum dot-doped glass fibers.OPTICS EXPRESS,25(17),19691-19700.
MLA Huang, Xiongjian,et al."Formation, element-migration and broadband luminescence in quantum dot-doped glass fibers".OPTICS EXPRESS 25.17(2017):19691-19700.
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