Effects of different post-treatment methods on optical properties, absorption and nanosecond laser-induced damage threshold of Ta2O5 films

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

	Effects of different post-treatment methods on optical properties, absorption and nanosecond laser-induced damage threshold of Ta2O5 films
	Xu, Cheng ; Li, Dawei ; Fan, Heliang ; Deng, Jianxin ; Qi, Jianwei ; Yi, Peng ; Qiang, Yinghuai
刊名	thin solid films
	2015
卷号	580 页码:12
通讯作者	xu, c (reprint author), univ min & technol, sch mat sci & engn, south sanhuan rd, xuzou 221116, jiangsu, peoples r china.
英文摘要	ta2o5 films deposited by ion beam sputtering were post-treated with different methods. the optical properties, microstructures, surface morphologies, absorption and laser-induced damage threshold (lidt) at 1064 nm and 12 ns of the films were comparatively studied. annealing conduced to larger changes of optical transmittance and surface morphologies whereas it led to smaller changes of absorption and lidt than laser conditioning. as it was shown, all the three post-treatment methods in this study were beneficial to the laser damage resistance of the films, yet the details of the defect elimination caused by these methods were different. a defect evolution model was proposed, which revealed the different effects of post-treatment methods on the defect repair of the films. the highest lidt achieved by the combination of annealing and laser conditioning was due to their complementary effect which resulted in the lowest defect density and the smallest defect size of the film. (c) 2015 elsevier b.v. all rights reserved.
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/181231/14306]
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.[Xu, Cheng 2.Fan, Heliang 3.Qi, Jianwei 4.Yi, Peng 5.Qiang, Yinghuai] China Univ Min & Technol, Sch Mat Sci & Engn, Xuzhou 221116, Peoples R China 6.[Li, Dawei] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab High Power Laser Mat, Shanghai 201800, Peoples R China 7.[Deng, Jianxin] Guangxi Univ, Sch Mech Engn, Guangxi 530004, Peoples R China
推荐引用方式 GB/T 7714	Xu, Cheng,Li, Dawei,Fan, Heliang,et al. Effects of different post-treatment methods on optical properties, absorption and nanosecond laser-induced damage threshold of Ta2O5 films[J]. thin solid films,2015,580:12.
APA	Xu, Cheng.,Li, Dawei.,Fan, Heliang.,Deng, Jianxin.,Qi, Jianwei.,...&Qiang, Yinghuai.(2015).Effects of different post-treatment methods on optical properties, absorption and nanosecond laser-induced damage threshold of Ta2O5 films.thin solid films,580,12.
MLA	Xu, Cheng,et al."Effects of different post-treatment methods on optical properties, absorption and nanosecond laser-induced damage threshold of Ta2O5 films".thin solid films 580(2015):12.