Optical, luminescent and laser properties of highly transparent ytterbium doped yttrium lanthanum oxide ceramics

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	Optical, luminescent and laser properties of highly transparent ytterbium doped yttrium lanthanum oxide ceramics
	Ivanov, M.1; Kopylov, Yu 2; Kravchenko, V.2; Li, Jiang 3; Pan, Yubai 3; Kynast, U.4; Leznina, M.4; Strek, W.5; Marciniak, Lukasz 5; Palashov, O.6
刊名	OPTICAL MATERIALS
	2015-12-01
卷号	50 期号:11 页码:15-20
关键词	Optical ceramics
英文摘要	This paper describes the fabrication and investigation of highly transparent Yb-doped yttrium lanthanum oxide ceramics. For sintering of the ceramics we used a technology, which consists of several consecutive steps: (a) synthesis of weakly agglomerated nanopowder by laser ablation, (b) compacting of the green body with cold isostatic pressing (CIP), and (c) sintering in vacuum. After calcinations of the synthesized nanopowder at 1200 degrees C, a pure single-phase solid solution Yb3+:(La5Y1-x)(2)O-3 was formed. The lanthanum ions proved to be a good aid to sinter yttria ceramics doped with Yb3+ at comparatively moderate temperatures of about 1650 degrees C. The ceramics have a relative density higher than 99.99% and grain sizes around 40 mu m. The absorption coefficient of 3.2 mm thick Yb0.12La0.27Y1.61O3 ceramics is 0.01 cm(-1) at 1150 nm. Laser oscillation at a wavelength of 1033 nm is demonstrated. (C) 2015 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Materials Science, Multidisciplinary ; Optics
研究领域[WOS]	Materials Science ; Optics
关键词[WOS]	FABRICATION ; CO2-LASER ; BEHAVIOR ; YB3+
收录类别	SCI
语种	英语
WOS记录号	WOS:000366237100004
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/8460]
专题	上海硅酸盐研究所_人工晶体研究中心_期刊论文
作者单位	1.RAS, Inst Electrophys UrB, Ekaterinburg, Russia 2.RAS, Inst Radioengn & Elect, Fryazino, Russia 3.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai, Peoples R China 4.Muenster Univ Appl Sci, Munster, Germany 5.PAS, Inst Low Temp & Struct Res, Wroclaw, Poland 6.RAS, Inst Appl Phys, Nizhnii Novgorod, Russia 7.Univ Tartu, Inst Phys, EE-50090 Tartu, Estonia 8.Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow, Russia
推荐引用方式 GB/T 7714	Ivanov, M.,Kopylov, Yu,Kravchenko, V.,et al. Optical, luminescent and laser properties of highly transparent ytterbium doped yttrium lanthanum oxide ceramics[J]. OPTICAL MATERIALS,2015,50(11):15-20.
APA	Ivanov, M..,Kopylov, Yu.,Kravchenko, V..,Li, Jiang.,Pan, Yubai.,...&Spassky, D..(2015).Optical, luminescent and laser properties of highly transparent ytterbium doped yttrium lanthanum oxide ceramics.OPTICAL MATERIALS,50(11),15-20.
MLA	Ivanov, M.,et al."Optical, luminescent and laser properties of highly transparent ytterbium doped yttrium lanthanum oxide ceramics".OPTICAL MATERIALS 50.11(2015):15-20.