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	Fabrication of transparent yb,cr : yag ceramics by a solid-state reaction method
	Wu, Yusong; Li, Jiang; Qiu, Fagui; Pan, Yubai; Liu, Qian; Guo, Jingkun
刊名	Ceramics international
	2006
卷号	32期号:7页码:785-788
关键词	Yb,cr : yag Transparent ceramics Fabrication Solid state reaction Spectrum properties Self-q-switched lasers
ISSN号	0272-8842
DOI	10.1016/j.ceramint.2005.06.002
通讯作者	Pan, yubai(ybpan@mail.sic.ac.cn)
英文摘要	Transparent ytterbium and chromium codoped yttrium aluminum garnet (yb,cr:yag) ceramics, containing ca as charge counter element and teos as sintering aid, were fabricated by a solid-state reaction method using high-purity y2o3, al2o3, cr2o3 and yb2o3 powders as raw materials. the mixed powder compacts were sintered at 1770 c for 10 h under vacuum and annealed at 1450 degrees c for 20 h in air. the yb,cr:yag ceramics exhibit a pore free structure with an average grain size of about 40 mu m. the optical transmittance of 5 at% yb, 0.025 at% cr:yag reaches 75% at 1100 nm. the strong absorptions of yb3+ at 940 and 968 urn are suitable for ingaas diode laser pumping; an absorption band at 1030 nm is suitable for passive q-switch laser output at 1030 nm. transparent yb,cr:yag ceramics may be a potential material for compact, efficient, high-stability diode-laser-pumped passive q-switched solid-state lasers. (c) 2005 elsevier ltd and techna group s.r.l. all rights reserved.
WOS关键词	YB-YAG LASER ; SATURABLE ABSORBER ; PERFORMANCE
WOS研究方向	Materials Science
WOS类目	Materials Science, Ceramics
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000240301900011
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2379877
专题	中国科学院大学
通讯作者	Pan, Yubai
作者单位	1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Wu, Yusong,Li, Jiang,Qiu, Fagui,et al. Fabrication of transparent yb,cr : yag ceramics by a solid-state reaction method[J]. Ceramics international,2006,32(7):785-788.
APA	Wu, Yusong,Li, Jiang,Qiu, Fagui,Pan, Yubai,Liu, Qian,&Guo, Jingkun.(2006).Fabrication of transparent yb,cr : yag ceramics by a solid-state reaction method.Ceramics international,32(7),785-788.
MLA	Wu, Yusong,et al."Fabrication of transparent yb,cr : yag ceramics by a solid-state reaction method".Ceramics international 32.7(2006):785-788.

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