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Computational phase microscopy with modulated illumination 会议论文  OAI收割
Beijing, China, 2019-10-26
作者:  Gao, Peng;  Wen, Kai;  Liu, Lixin;  Zheng, Juanjuan
  |  收藏  |  浏览/下载：22/0  |  提交时间：2020/04/23
Doppler-free spectroscopy of 2(3)P -> 3(3)D and spin-forbidden 2(3)P -> 3(1)D transitions at 588 nm 会议论文  OAI收割
conference on lasers and electro-optics (cleo)
作者:  Luo, Pei-Ling;  Hu, Jinmeng;  Feng, Yan;  Wang, Li-Bang;  Shy, Jow-Tsong
收藏  |  浏览/下载：12/0  |  提交时间：2016/11/28
Recent progress of laser cooling for neutral mercury atom 会议论文  OAI收割
conference on quantum and nonlinear optics iii
作者:  Liu, Kang-Kang;  Zhao, Ru-Chen;  Fu, Xiao-Hu;  Hu, Jin-Meng;  Feng, Yan
收藏  |  浏览/下载：17/0  |  提交时间：2016/11/28
Effect of Intermolecular Hydrogen Bonding on Molecular Fluorescence 会议论文  OAI收割
the fourth asian spectroscopy conference, 新加坡, 41623
韩克利
收藏  |  浏览/下载：20/0  |  提交时间：2014/09/11
Arsenic content and source of food in "coal-burning" endemic fluorosis area of Zhaotong City, eastern Yunnan 会议论文  OAI收割
Understanding the Geological and Medical Interface of Arsenic, As 2012 - 4th International Congress: Arsenic in the Environment, 2012
Luo K. L.; Xu Y. X.; Niu C. X.
收藏  |  浏览/下载：14/0  |  提交时间：2012/12/01
Energy transfer in Y3Al5O12:Ce 3, Pr3+ and CaMoO4:Sm3, Eu 3 phosphors (EI CONFERENCE) 会议论文  OAI收割
作者:  Wang L.;  Wang X.-J.;  Zhang X.;  Zhang X.;  Zhang X.
收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25
Non-radiative energy transfers (ET) from Ce3 to Pr3+ in Y3Al5O12:Ce3  Pr3+ and from Sm3 to Eu3 in CaMoO4:Sm3  Eu3 are studied based on photoluminescence spectroscopy and fluorescence decay patterns. The result indicates an electric dipoledipole interaction that governs ET in the LED phosphors. For Ce3 concentration of 0.01 in YAG:Ce3  Pr3+  the rate constant and critical distance are evaluated to be 4.510-36 cm 6 s-1 and 0.81 nm  respectively. An increase in the red emission line of Pr3+ relative to the yellow emission band of Ce 3  on increasing Ce3 concentration is observed. This behavior is attributed to the increase of spectral overlap integrals between Ce3 emission and Pr3+ excitation due to the fact that the yellow band shifts to the red spectral side with increasing Ce3 concentration. In CaMoO4:Sm3  Eu3  Sm 3Eu3 transfer occurs from 4G5/2 of Sm3 to 5D0 of Eu3. The rate constant of 8.510-40 cm6 s-1 and the critical transfer distance of 0.89 nm are evaluated. 2010 Elsevier B.V. All rights reserved.  
Dye lasers used in CSSAR sodium fluorescence Doppler lidar 会议论文  OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011 - Laser Sensing and Imaging and Biological and Medical Applications of Photonics Sensing and Imaging, Beijing, PEOPLES R CHINA, MAY 24-26, 2011
作者:  Yan, Zhaoai;  Hu, Xiong;  Guo, Shangyong;  Cheng, Yongqiang
收藏  |  浏览/下载：21/0  |  提交时间：2014/12/15
Identifying the pieces of puzzles in the very early stages of zeolite formation process:an UV Raman spectroscopic study 会议论文  OAI收割
in‐situ molecular spectroscopic technique and application, orleans, 2011-6-20
范峰滔; 李灿
收藏  |  浏览/下载：14/0  |  提交时间：2012/07/09
UV and Deep UV Raman Spectroscopic Characterization of Catalytic Material 会议论文  OAI收割
the third asian spectroscopy conference, 厦门, 2011-11-28
李灿
收藏  |  浏览/下载：10/0  |  提交时间：2012/07/09
PIXE、ICP-AES和INAA在软玉微量元素分析中的应用 会议论文  OAI收割
全国矿物材料学术研讨会, 中国地质大学（武汉）, 2009-12-09~2009-12-11
张朱武; 冯松林; 承焕生; 徐永春; 干福熹; 李青会
收藏  |  浏览/下载：1566/248  |  提交时间：2010/04/28