Growth, thermal, and polarized spectroscopic properties of Nd:CeF3 crystal for dual-wavelength lasers

doi:10.1016/j.jlumin.2020.117558

	Growth, thermal, and polarized spectroscopic properties of Nd:CeF3 crystal for dual-wavelength lasers
	Yang, Yilun 1,2; Zhang, Lianhan 2; Quan, Cong 3; Li, Shanming 1,2; Zhang, Shulong 1,2; Zhang, Yuhang 1,2; Fang, Qiannan 2; He, Mingzhu 2; Xu, Min 2; Hang, Yin 2
刊名	JOURNAL OF LUMINESCENCE
	2020-11-01
卷号	227
关键词	CeF3 Nd3+ Dual-wavelength laser
ISSN号	0022-2313
DOI	10.1016/j.jlumin.2020.117558
通讯作者	Hang, Yin(yhang@siom.ac.cn)
英文摘要	A Nd:CeF3 crystal was grown successfully by the vertical Bridgman method. The polarized optical properties were investigated for the first time. Based on the Judd-Ofelt theory, the spectral parameters of Nd3+ were studied in detail by using the spectrum of the as-grown crystal. The peak absorption cross-section of sigma-polarization at 791 nm is 1.59 x 10(-20) cm(2), the full width at half maximum (FWHM) is 10 nm. The peak emission cross-section of a-polarization at 1070 nm is approximately 2.53 x 10(-20) cm(2), and the three peaks that make up the broadband peak have comparable value. The measured F-4(3/2) level fluorescence lifetime is 0.406 ms. Moreover, segregation coefficient of Nd3+, thermal diffusivity coefficient, and thermal conductivity were also measured. We propose that the Nd:CeF3 crystal may be a promising material for 1 mu m dual-wavelength laser applications.
资助项目	National Key R&D Program of China[2016YFB1102302] ; National Key R&D Program of China[2016YFB0701002] ; National Natural Science Foundation of China[51872307] ; Equipment Pre-research Foundation Project of China[61409220309]
WOS关键词	OPTICAL-ABSORPTION INTENSITIES ; YTTRIUM-ALUMINUM-GARNET ; EMISSION CROSS-SECTION ; STIMULATED-EMISSION ; SPECTRAL PROPERTIES ; ND3+ ; EFFICIENCY ; NEODYMIUM ; ND-GDVO4 ; ND-YVO4
WOS研究方向	Optics
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000573561300004
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China ; Equipment Pre-research Foundation Project of China
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/104353]
专题	中国科学院合肥物质科学研究院
通讯作者	Hang, Yin
作者单位	1.Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Lab Micronano Optoelect Mat & Devices, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China 3.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Photon Devices & Mat, Hefei 230031, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Yang, Yilun,Zhang, Lianhan,Quan, Cong,et al. Growth, thermal, and polarized spectroscopic properties of Nd:CeF3 crystal for dual-wavelength lasers[J]. JOURNAL OF LUMINESCENCE,2020,227.
APA	Yang, Yilun.,Zhang, Lianhan.,Quan, Cong.,Li, Shanming.,Zhang, Shulong.,...&Hang, Yin.(2020).Growth, thermal, and polarized spectroscopic properties of Nd:CeF3 crystal for dual-wavelength lasers.JOURNAL OF LUMINESCENCE,227.
MLA	Yang, Yilun,et al."Growth, thermal, and polarized spectroscopic properties of Nd:CeF3 crystal for dual-wavelength lasers".JOURNAL OF LUMINESCENCE 227(2020).