Influence of chemical polishing on fluorophosphate fiber preform

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 > 高功率激光单元技术研发中心

	Influence of chemical polishing on fluorophosphate fiber preform
	Wang, Chao; Wang, Peng; Liu, Xueqiang; Hu, Lili; Zhang, Liyan
刊名	Ceram. Int.
	2016
卷号	42 期号:5 页码:5629
通讯作者	jndxzly@hotmail.com
英文摘要	Surface treatment of optical glass fibers is an effective method to clean the impurities and remove the damage layer, such as scratches caused by the cold processing. Optical losses at the fiber core/cladding interface can thereby be decreased. Using X-ray photoelectron spectroscopy (XPS) and atomic force microscopy (AFM), we studied the surface composition and morphology of fluorophosphate (FP) glass after polishing and chemical etching. In addition, we investigated the etching mechanism and the optimal concentration of etching solution. Results show that the surface composition is very close to that of the bulk glass for some elements, and the root-mean-square (RMS) roughness is approximately 0.821 nm. A method including acid-alkali pretreatment and a second polishing step is a novel way to improve the smoothness of surface and to eliminate defects such as contaminants and scratches. (C) 2015 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
收录类别	SCI
资助信息	National Natural Science Foundation of China [61177083]
WOS记录号	WOS:000370884500006
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/28291]
专题	上海光学精密机械研究所_高功率激光单元技术研发中心
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Wang, Chao,Wang, Peng,Liu, Xueqiang,et al. Influence of chemical polishing on fluorophosphate fiber preform[J]. Ceram. Int.,2016,42(5):5629.
APA	Wang, Chao,Wang, Peng,Liu, Xueqiang,Hu, Lili,&Zhang, Liyan.(2016).Influence of chemical polishing on fluorophosphate fiber preform.Ceram. Int.,42(5),5629.
MLA	Wang, Chao,et al."Influence of chemical polishing on fluorophosphate fiber preform".Ceram. Int. 42.5(2016):5629.