Fundamental-frequency-absorbed oxyfluoride glass in a high-power laser

doi:10.1364/AO.55.002649

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	Fundamental-frequency-absorbed oxyfluoride glass in a high-power laser
	Hou, Chaoqi; Li, Weinan; Wang, Pengfei; Lu, Min; Peng, Bo; Guo, Haitao; Gao, Fei; Cui, Xiaoxia
作者部门	瞬态光学技术国家重点实验室
	2016-04-01
发表期刊	APPLIED OPTICS
ISSN	1559-128X
卷号	55 期号:10 页码:2649-2652
产权排序	1
摘要	A high-power third-harmonic laser faces challenges in the filtering remnant unconverted fundamental frequency, which is from the frequency converting crystal. In this work, a novel fundamental-frequency-absorbed oxyfluoride glass has been prepared, which provides a possible option to solve the problem. By being doped with Fe2+ ion, the glass shows strong absorption property at 1053 nm, and the glass's transmittances at 351 and 1053 nm are stable with changing the laser power or increasing the irradiation times under high-power laser irradiation. Meanwhile, the laser-induced damage threshold of the glass is 12.5 J/cm(2) at 351 nm, which is two times higher than that of fused silica whose threshold is 6.2 J/cm(2) in the same testing condition. The glass also exhibits a higher laser-induced damage threshold as well as 36.6 J/cm(2) at its absorption wavelength of 1053 nm. The results indicate that this glass is promising as a color-separation optic, thus allowing a novel design for the final optics assembly in an inertial confinement fusion laser system. (C) 2016 Optical Society of America
文章类型	Article
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1364/AO.55.002649
收录类别	SCI ; EI
关键词[WOS]	PULSES
语种	英语
WOS研究方向	Optics
项目资助者	National Natural Science Foundation of China (NSFC)(61205039 ; 61307046)
WOS类目	Optics
WOS记录号	WOS:000373400800025
引用统计
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/28084
专题	瞬态光学研究室
作者单位	Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China
推荐引用方式 GB/T 7714	Hou, Chaoqi,Li, Weinan,Wang, Pengfei,et al. Fundamental-frequency-absorbed oxyfluoride glass in a high-power laser[J]. APPLIED OPTICS,2016,55(10):2649-2652.
APA	Hou, Chaoqi.,Li, Weinan.,Wang, Pengfei.,Lu, Min.,Peng, Bo.,...&Cui, Xiaoxia.(2016).Fundamental-frequency-absorbed oxyfluoride glass in a high-power laser.APPLIED OPTICS,55(10),2649-2652.
MLA	Hou, Chaoqi,et al."Fundamental-frequency-absorbed oxyfluoride glass in a high-power laser".APPLIED OPTICS 55.10(2016):2649-2652.

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