中国科学院机构知识库网格系统: 检索

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	Self-adaptive LED spectrum-tunable light source with high output irradiance and uniformity 期刊论文 OAI收割 OPTICS COMMUNICATIONS, 2024, 卷号: 569 作者: Li, Zhengang; Liu, Jiaxiang; Pan, Ying; Cheng, Zhen; Si, Ganshang \| 收藏 \| 浏览/下载：16/0 \| 提交时间：2024/11/22 Light emitting diode Spectral fitting algorithm Differential evolution Half-integrating sphere Light mixing system
	Multi-spectral Fitting-Determination of Trace Cobalt in High Purity Nickel by Inductively Coupled Plasma Atomic Emission Spectrometry 期刊论文 OAI收割 CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2019, 卷号: 47, 期号: 3, 页码: 423-428 作者: Yan Zi-Xin; Qu Jing-Kui; Yu Zhi-Hui; Song Jing; Wei Guang-Ye \| 收藏 \| 浏览/下载：87/0 \| 提交时间：2019/09/03 Inductively coupled plasma atomic emission spectrometry High purity nickel Cobalt Multicomponent spectral fitting method
	Investigation of the effects of ni-based alloy k465 on the normal spectral emissivity during oxidation 期刊论文 iSwitch采集 Infrared physics & technology, 2016, 卷号: 78, 页码: 214-222 作者: Zhao, Shunan; Li, Xunfeng; Zhou, Xiaoming; Cheng, Keyong; Huai, Xiulan 收藏 \| 浏览/下载：151/0 \| 提交时间：2019/05/09 Ni-based alloy k465 Oxidation Normal spectral emissivity Fitting model
	Abundance and distribution of radioelements in lunar terranes: Results of Chang’E-1 gamma ray spectrometer data 期刊论文 OAI收割 Advances in Space Research, 2016, 卷号: 57, 期号: 3, 页码: 919-927 作者: Jian Chen; Zongcheng Ling; Bo Li; Jiang Zhang; Lingzhi Sun; Jianzhong Liu \| 收藏 \| 浏览/下载：20/0 \| 提交时间：2019/09/05 Chang’e-1 Grs radioelements spectral Fitting lunar Terranes magmatic Processes
	FTIR Spectral Fitting Algorithm Based on Continuous Wavelet Transform 期刊论文 OAI收割 SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 卷号: 32, 期号: 9, 页码: 2385-2388 作者: Jiang An; Peng Jiang-tao; Wang Huai-song; Peng Si-long; Xie Qi-wei 收藏 \| 浏览/下载：23/0 \| 提交时间：2015/09/18 Continuous wavelet transform Infrared spectroscopy Spectral fitting Scale factor
	A Method for Auto-Extraction of Spectral Lines Based on Sparse Representation 期刊论文 OAI收割 SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 卷号: 29, 期号: 7, 页码: 2010-2013 作者: Zhao Rui-zhen; Wang Fei; Luo A-li; Zhang Yan-xia 收藏 \| 浏览/下载：23/0 \| 提交时间：2017/04/05 Spectrum analysis Sparse representation De-noising Continuum fitting Spectral line extraction
	Optical characteristic of ion beam sputter deposited aluminum thin films (EI CONFERENCE) 会议论文 OAI收割 International Symposium on Photoelectronic Detection and Imaging, ISPDI 2007: Optoelectronic System Design, Manufacturing, and Testings, September 9, 2007 - September 12, 2007, Beijing, China 作者: Yang H.; Liu L.; Liu L. 收藏 \| 浏览/下载：32/0 \| 提交时间：2013/03/25 Aluminum is a typical active metal very easy to oxidize. An oxide surface layer of about 2-6nm quickly formed in air which adds difficulty to the optical constants determination. An ex-situ method is used to determine the optical constants of aluminum thin films. First Second Third alumina (Al2O3) thin film is deposited by ion beam sputter deposition. The optical constants and thickness are determined by spectral ellipsoemtry (SE). The thickness is verified by grazing x-ray reflection (GXRR) fitting method Al thin film with an Al2O3 cap layer on top is deposited. This cap layer is of the same deposition condition with the first step. By fitting the GXRR spectra based on the acquired structure information the structure information (the thickness of the aluminum and the cap layer the ellipsometric spectra are fitted. The optical constants of the aluminum layer are extracted with the aid of the Drude model. Finally surface roughness and the diffusion between Al-Al2O 3) is obtained an induced transmission filter (ITF) is designed and deposited.