Overcoat dependence of laser-induced damage threshold of 355 nm HR coatings
文献类型：期刊论文
| 作者 | Zhan MQ(占美琼) ; He HB(贺洪波) ; Zhao YN ; Tian GL ; Shao JD(邵建达) ; Fan ZX(范正修) |
| 刊名 | appl. surf. sci.
 |
| 出版日期 | 2006 |
| 卷号 | 252期号:6页码:2126 |
| 关键词 | overcoat laser-induced damage threshold electric field |
| ISSN号 | 0169-4332 |
| 中文摘要 | a series of hr coatings, with and without overcoat, were prepared by electron beam evaporation using the same deposition process. the laser-induced damage threshold (lidt) was measured by a 355 nm nd:yag laser with a pulse width of 8 ns. damage morphologies of samples were observed by leica-dmrxe microscope. the stress was measured by viewing the substrate deformation before and after coatings deposition using an optical interferometer. reflectance of the samples was measured by lambda 900 spectrometer. the theoretical results of electric field distributions of the samples were calculate by thin film design software (tfcalc). it was found that sio2 overcoat had improved the lidt greatly, while mgf2 overcoat had little effect on the lidt because of its high stress in the hr coatings. the damage morphologies were different among hr coatings with and without overcoats. (c) 2005 elsevier b.v. all rights reserved. |
| 学科主题 | 光学薄膜 |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000234964500005 |
| 公开日期 | 2009-09-22 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/4252]  |
| 专题 | 上海光学精密机械研究所_光学薄膜技术研究与发展中心 |
| 推荐引用方式 GB/T 7714 | Zhan MQ,He HB,Zhao YN,et al. Overcoat dependence of laser-induced damage threshold of 355 nm HR coatings[J]. appl. surf. sci.,2006,252(6):2126, 2130. |
| APA | 占美琼,贺洪波,Zhao YN,Tian GL,邵建达,&范正修.(2006).Overcoat dependence of laser-induced damage threshold of 355 nm HR coatings.appl. surf. sci.,252(6),2126. |
| MLA | 占美琼,et al."Overcoat dependence of laser-induced damage threshold of 355 nm HR coatings".appl. surf. sci. 252.6(2006):2126. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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