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浏览/检索结果: 共17条，第1-10条 帮助

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Deep seismic structure of the continent-ocean transition in the northern margin of the South China Sea revealed by jointly reflective and refractive data along OBS2018-H2 profile 期刊论文  OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2022, 卷号: 65, 期号: 6, 页码: 2210-2225
作者:  Zhao MingHui;  Yuan Ye;  Zhang CuiMei;  Gao JinWei;  Su XiaoKang
  |  收藏  |  浏览/下载：51/0  |  提交时间：2022/07/25
Design of NO(2)photoacoustic sensor with high reflective mirror based on low power blue diode laser* 期刊论文  OAI收割
CHINESE PHYSICS B, 2020, 卷号: 29
作者:  Jin, Hua-Wei;  Xie, Pin-Hua;  Hu, Ren-Zhi;  Huang, Chong-Chong;  Lin, Chuan
  |  收藏  |  浏览/下载：59/0  |  提交时间：2020/10/26
Synthesis of amorphous La4Ti9O24 microspheres with high-refractive index via containerless flame-spraying method 期刊论文  OAI收割
MATERIALS RESEARCH BULLETIN, 2018, 卷号: 97, 期号: 00, 页码: 567-571
作者:  Li, Xiaoyu;  Ma, Xiaoguang;  Li, Jiangtao;  He, Gang;  Li, Jianqiang
  |  收藏  |  浏览/下载：68/0  |  提交时间：2018/01/19
Investigation on picosecond laser-induced damage in HfO2/SiO2 high-reflective coatings 期刊论文  OAI收割
Optics and Laser Technology, 2018, 卷号: 106, 页码: 372-377
作者:  Li, C.;  Zhao, Y. A.;  Cui, Y.;  Wang, Y. L.;  Peng, X. C.
  |  收藏  |  浏览/下载：48/0  |  提交时间：2019/09/17
Comparison of 355-nm nanosecond and 1064-nm picosecond laser-induced damage in high-reflective coatings 期刊论文  OAI收割
Optical Engineering, 2018, 卷号: 57, 期号: 12, 页码: 6
作者:  Li, C.;  Zhao, Y. A.;  Cui, Y.;  Peng, X. C.;  Shan, C.
  |  收藏  |  浏览/下载：43/0  |  提交时间：2019/09/17
Electrically pumped organic laser device with a coupled microcavity structure (EI CONFERENCE) 会议论文  OAI收割
Organic Light Emitting Materials and Devices XVI, August 12, 2012 - August 15, 2012, San Diego, CA, United states
作者:  Li Y.;  Li Y.;  Li Y.;  Li Y.;  Lin J.
收藏  |  浏览/下载：39/0  |  提交时间：2013/03/25
Formation of high reflective ni/ag/ti/au contact on p-gan 期刊论文  iSwitch采集
Physica e-low-dimensional systems & nanostructures, 2010, 卷号: 42, 期号: 9, 页码: 2420-2423
作者:  Jiang, Fang;  Cai, Li-E;  Zhang, Jiang-Yong;  Zhang, Bao-Ping
收藏  |  浏览/下载：28/0  |  提交时间：2019/05/12
Reflective foveated optical imaging system based on liquid crystal spatial light modulator (EI CONFERENCE) 会议论文  OAI收割
Optical Design and Testing IV, October 18, 2010 - October 20, 2010, Beijing, China
Peng Q.-Q.; Chang J.; Feng S.-L.; Wang R.-R.
收藏  |  浏览/下载：62/0  |  提交时间：2013/03/25
Based on reflective liquid crystal spatial light modulator (SLM)  a new foveated optical imaging system is proposed. High quality imaging can be realized at any region of interest (ROI) within the field-of-view (FOV) by utilizing the SLM to correct the aberration of different regions dynamically. A reflective cassegrain optical structure is proposed  which is designed  optimized and matched with the reflective SLM to construct a more practical foveated imaging system. This reflective imaging system has a large aperture so that enough light can reach the image plane. It also makes the total length of the system shorter and therefore more practical. We also simulate and analyze the system. This kind of foveated optical imaging system can be applied in wide FOV imaging aspects to reduce bandwidth and optics complexity  and to achieve weight reduction and miniaturization. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Formation of high reflective Ni/Ag/Ti/Au contact on p-GaN 期刊论文  OAI收割
physica e-low-dimensional systems & nanostructures, 2010, 卷号: 42, 期号: 9, 页码: 2420-2423
Jiang F (Jiang Fang); Cai LE (Cai Li-E); Zhang JY (Zhang Jiang-Yong); Zhang BP (Zhang Bao-Ping)
收藏  |  浏览/下载：168/2  |  提交时间：2010/09/07
IAD-Si coatings on RB-SiC space mirrors for ultra-smooth surfaces (EI CONFERENCE) 会议论文  OAI收割
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, November 19, 2008 - November 21, 2008, Chengdu, China
作者:  Xu L.;  Wang X.;  Wang X.;  Wang X.;  Zhang F.
收藏  |  浏览/下载：50/0  |  提交时间：2013/03/25
To eliminate surface limitation caused by Silicon impurity in RB-SiC space mirrors  a relatively thick Si film is deposited on well finished RB-SiC substrate by a new process-ion assisted depositing (IAD) to provide a better polishable surface. Testing results of IAD-Si properties are provided  showing that the amorphous film has great thermal shock resistance. Then  polishing experiments on 100.5m thick IAD-Si layers are accomplished focusing on smoother surface. Surface figure and micro-roughness of the coating after polished reach 0.026 RMS (=0.6328nm) and less than 0.5nm RMS respectively. Moreover  reflectivity of IAD-Si polished surface with reflective films increases higher than 4.5% than that of RB-SiC in 360-1100nm. High reflectivity and desirable thermal property make IAD-Si an attractive coating material for RB-SiC space mirrors. 2009 SPIE.