Efficiently strengthen and broaden 3 μm fluorescence in PbF2 crystal by Er3+/Ho3+ as co-luminescence centers and Pr3+ deactivation

doi:10.1016/j.jallcom.2019.152027

UM > INSTITUTE OF APPLIED PHYSICS AND MATERIALS ENGINEERING

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	Efficiently strengthen and broaden 3 μm fluorescence in PbF2 crystal by Er3+/Ho3+ as co-luminescence centers and Pr3+ deactivation
	Huang, Xingbin 1,2; Wang, Yuhao 1,2; Zhang, Peixiong 1,2; Su, Zikang 1,2; Xu, Jingdong 1,2; Xin, Kunyuan 1,2; Hang, Yin 3; Zhu, Siqi 1,2; Yin, Hao 1,2; Li, Zhen 1,2; Chen, Zhenqiang 1,2; Zheng, Yi 4; Li, Haifeng5
	2019-11-30
Source Publication	Journal of Alloys and Compounds
ISSN	0925-8388
Volume	811 Pages:152027
Abstract	An efficient enhancement and broadening 3 μm luminescence in the Er/Ho/Pr: PbF crystal was obtained for the first time. The 3 μm emission characteristics and energy transfer mechanism of the as-grown crystals were investigated in details. It shows that the introduced Er ion can not only act as a sensitizer for Ho ion to allow the crystal to be pumped by a 980 nm laser diode, but also broaden the 3 μm fluorescence emission. Moreover, the Pr ions can also act as a suitable deactivated ion for Er and Ho ions, bringing about the enhancing of 3 μm fluorescence emission. These results suggest that the Er/Ho/Pr: PbF crystal may have potential applications around 3 μm broadband lasers.
Keyword	Bridgman Method Energy Transfer Er/ho/pr Mid-infrared Pbf2 Crystal
DOI	10.1016/j.jallcom.2019.152027
URL	View the original
Indexed By	SCIE
Language	英語English
WOS Research Area	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS Subject	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS ID	WOS:000487657000065
Publisher	ELSEVIER SCIENCE SA, PO BOX 564, 1001 LAUSANNE, SWITZERLAND
Scopus ID	2-s2.0-85071457092
Fulltext Access	View Full-Text via DOI View Full-Text via Web of Science View Full-Text via Scopus
Citation statistics
Document Type	Journal article
Collection	INSTITUTE OF APPLIED PHYSICS AND MATERIALS ENGINEERING
Co-First Author	Huang, Xingbin
Corresponding Author	Zhang, Peixiong; Chen, Zhenqiang
Affiliation	1.Guangdong Provincial Engineering Research Center of Crystal and Laser Technology, Guangzhou, 510632, China 2.Department of Optoelectronic Engineering, Jinan University, Guangzhou, 510632, China 3.Key Laboratory of High Power Laser Materials, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, 201800, China 4.School of Science, Beijing Jiaotong University, Beijing, 100044, China 5.Joint Key Laboratory of the Ministry of Education, Institute of Applied Physics and Materials Engineering, University of Macau, Avenida da Universidade, Taipa, 999078, China
Recommended Citation GB/T 7714	Huang, Xingbin,Wang, Yuhao,Zhang, Peixiong,et al. Efficiently strengthen and broaden 3 μm fluorescence in PbF2 crystal by Er3+/Ho3+ as co-luminescence centers and Pr3+ deactivation[J]. Journal of Alloys and Compounds, 2019, 811, 152027.
APA	Huang, Xingbin., Wang, Yuhao., Zhang, Peixiong., Su, Zikang., Xu, Jingdong., Xin, Kunyuan., Hang, Yin., Zhu, Siqi., Yin, Hao., Li, Zhen., Chen, Zhenqiang., Zheng, Yi., & Li, Haifeng (2019). Efficiently strengthen and broaden 3 μm fluorescence in PbF2 crystal by Er3+/Ho3+ as co-luminescence centers and Pr3+ deactivation. Journal of Alloys and Compounds, 811, 152027.
MLA	Huang, Xingbin,et al."Efficiently strengthen and broaden 3 μm fluorescence in PbF2 crystal by Er3+/Ho3+ as co-luminescence centers and Pr3+ deactivation".Journal of Alloys and Compounds 811(2019):152027.

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