Preparation and characterizations of Yb:YAG-derived silica fibers drawn by on-line feeding molten core approach

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 透明光功能无机材料重点实验室 > 期刊论文

	Preparation and characterizations of Yb:YAG-derived silica fibers drawn by on-line feeding molten core approach
	Zheng, Shupei 1,2; Li, Jiang 3; Yu, Chunlei 1; Zhou, Qinling 1; Hu, Lili 1; Chen, Danping 1
刊名	CERAMICS INTERNATIONAL
	2017-05-01
卷号	43 期号:7 页码:5837-5841
关键词	Fibers Optical properties Silicate Yb:YAG Ceramics
英文摘要	Three Yb:YAG transparent ceramics with Yb2O3 doping concentrations of 1, 10, and 15 at%, respectively were made into silica-clad hybrid fibers using an on-line feeding molten core approach. The diffusion of silica was mitigated such that the lowest SiO2 concentration was 36.4 wt%, and consequently, the Yb2O3 content could reach 8.93 wt% in the fiber core. The fiber core transformed from a YAG ceramic to an yttrium aluminosilicate glass, and the formation of abundant Q(2) silicate species implied that the structure of the core glass maintained some environments similar to that of YAG with Q(2)-AlO4 tetrahedra. The absorption and emission spectra of the obtained fibers were compared to those of Yb:YAG ceramics, and the self-absorption effect was analyzed in detail. All three fibers could output lasers under 940 or 970 nm pumping. The maximum output power of the Yb:YAG-derived fibers was higher than that of ceramic wafers owing to the cladding pump technology, which offered a new method to improve the application of ceramics.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Materials Science, Ceramics
研究领域[WOS]	Materials Science
关键词[WOS]	MAS NMR ; GLASSES ; RAMAN ; SPECTROSCOPY ; SPECIATION
收录类别	SCI
语种	英语
WOS记录号	WOS:000397075900067
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/23673]
专题	上海硅酸盐研究所_透明光功能无机材料重点实验室_期刊论文
作者单位	1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, R&D Ctr High Power Laser Components, Shanghai 201800, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Transparent Optofunct Inorgan Mat, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Zheng, Shupei,Li, Jiang,Yu, Chunlei,et al. Preparation and characterizations of Yb:YAG-derived silica fibers drawn by on-line feeding molten core approach[J]. CERAMICS INTERNATIONAL,2017,43(7):5837-5841.
APA	Zheng, Shupei,Li, Jiang,Yu, Chunlei,Zhou, Qinling,Hu, Lili,&Chen, Danping.(2017).Preparation and characterizations of Yb:YAG-derived silica fibers drawn by on-line feeding molten core approach.CERAMICS INTERNATIONAL,43(7),5837-5841.
MLA	Zheng, Shupei,et al."Preparation and characterizations of Yb:YAG-derived silica fibers drawn by on-line feeding molten core approach".CERAMICS INTERNATIONAL 43.7(2017):5837-5841.