Laser cooling of Yb3+-doped LuLiF4 crystal

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 中科院强激光材料重点实验室

	Laser cooling of Yb3+-doped LuLiF4 crystal
	Zhong, Biao ; Yin, Jigang ; Jia, Youhua ; Chen, Lin ; Hang, Yin ; Yin, Jianping
刊名	opt. lett.
	2014
卷号	39 期号:9 页码:2747
关键词	OPTICAL REFRIGERATION HO3+ FLUORIDE BAY2F8 TM3+
通讯作者	yin, jp (reprint author), e china normal univ, state key lab precis spect, shanghai 200062, peoples r china.
英文摘要	in order to meet the demands for applications of optical refrigerators in the fields of spaceflight, aviation, space science, and detection, a 2 wt. % yb3+-doped lulif4 crystal, as a new laser cooling material, was prepared and demonstrated by using a 178 mw diode laser centered at 1015 nm and a resonant extra-cavity scheme with an enhancement factor of 12.8. cooling efficiency of 1.27% and a temperature drop of 14.3 k/w are obtained with 79% of the incident laser power being absorbed. based on our results, a sample with background absorption of alpha = 4.2 chi 10(-4) cm(-1) can be potentially cooled down to similar to 145 k. our investigation shows that yb3+-doped lulif4 crystal is potentially a promising candidate for solid-state refrigeration. (c) 2014 optical society of america
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/13254]
专题	上海光学精密机械研究所_中科院强激光材料重点实验室
作者单位	1.[Zhong, Biao 2.Chen, Lin 3.Yin, Jianping] E China Normal Univ, State Key Lab Precis Spect, Shanghai 200062, Peoples R China 4.[Yin, Jigang 5.Hang, Yin] Shanghai Inst Opt & Fine Mech CAS, Key Lab Mat High Power Lasers, Shanghai 201800, Peoples R China 6.[Jia, Y
推荐引用方式 GB/T 7714	Zhong, Biao,Yin, Jigang,Jia, Youhua,et al. Laser cooling of Yb3+-doped LuLiF4 crystal[J]. opt. lett.,2014,39(9):2747.
APA	Zhong, Biao,Yin, Jigang,Jia, Youhua,Chen, Lin,Hang, Yin,&Yin, Jianping.(2014).Laser cooling of Yb3+-doped LuLiF4 crystal.opt. lett.,39(9),2747.
MLA	Zhong, Biao,et al."Laser cooling of Yb3+-doped LuLiF4 crystal".opt. lett. 39.9(2014):2747.