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• 长春光学精密机械与... [27]

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• 会议论文 [27]

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• 2012 [1]
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浏览/检索结果: 共27条，第1-10条 帮助 限定条件 内容类型：会议论文    专题：长春光学精密机械与物理研究所    第一署名单位    第一作者单位    通讯作者单位     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 The state of the art for Liquid crystal adaptive optics in astronomical applications 会议论文  OAI收割 2012 作者:  Xuan L. 收藏  |  浏览/下载：23/0  |  提交时间：2013/03/28 Control of N/N2 species ratio in NO plasma for p-type doping of ZnO (EI CONFERENCE) 会议论文  OAI收割 作者:  Chen X.;  Liu L.;  Liu L.;  Li B.;  Li B. 收藏  |  浏览/下载：14/0  |  提交时间：2013/03/25 Nitrogen-doped ZnO thin films were grown on c-plane sapphire (Al 2O3) substrates via plasma-assisted molecular beam epitaxy using plasma activated nitric oxide (NO) as the oxygen source and dopant. X-ray diffraction measurements indicate that a small NO flux benefits the crystal quality of the thin films. Hall effect measurements indicate that the electron density of the ZnO films decreases gradually with decreasing NO flux  and the conduction reverses to p-type at a certain flux. Optical emission spectra indicate that the N atom content in the NO plasma increases with decreasing NO flux  and the origin of this is discussed. X-ray photoelectron spectroscopy measurements demonstrate that the number of N atom occupied O sites in the ZnO lattice increases correspondingly. 2011 American Institute of Physics.   Laser beacon adaptive optics ophthalmoscope for retinal multilayer imaging (EI CONFERENCE) 会议论文  OAI收割 2nd International Symposium on Bioelectronics and Bioinformatics, ISBB 2011, November 3, 2011 - November 5, 2011, Suzhou, China 作者:  Xuan L.;  Zheng X.;  Li D. 收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25 A flood-illuminated adaptive optics ophthalmoscope for retinal multilayer imaging is introduced in this paper. By arranging an alterable stop in the illumination path  the illuminated area of retinal layer can be changed. A laser beacon for wavefront sensing is formed when the stop is a narrow aperture. The large aperture allows flood illumination and expands imaging field. A moveable imaging camera can focus on different layers of the retina. In the confirming experiment  a subject who was a 25-years-old normal health Chinese male was imaged. We got clear images of photoreceptor layer  blood vessels and nerve fiber layer. 2011 IEEE.   A method for combinatorial explosion avoidance of AI planner and the application on test case generation (EI CONFERENCE) 会议论文  OAI收割 2009 International Conference on Computational Intelligence and Software Engineering, CiSE 2009, December 11, 2009 - December 13, 2009, Wuhan, China 作者:  Wang D.;  Li L. 收藏  |  浏览/下载：11/0  |  提交时间：2013/03/25 Combinatorial explosion is a key issue that leads to failures of planning for many planners. To avoid it  we modified the planner of IPP and divided its fact file into several small parts  and the method is called goal-decompounded. We also expanded the arithmetic of IPP. The modified planner we called MF-IPP able to handle multiple fact files  which avoided the combinatorial explosion. We applied the method on the GUI test case generation. The main idea was to produce the initial test case from planner firstly  and then propose a way of solution expanding to reinforce the generation. At last  we compared the performance of the two planners  and the result showed that MF-IPP can avoid the combinatorial explosion well. 2009 IEEE.   The measurement and system error analysis of diopter and optical parallax in optical pointing system 会议论文  OAI收割 2007 Cao W. G.; Zhu Y. D.; Tian M.; Li L. J.; An Z. Y. 收藏  |  浏览/下载：12/0  |  提交时间：2013/03/28 Research on animal laser varicose treatment in CIOMP, CAS - art. no. 653409 会议论文  OAI收割 2007 作者:  Guo J.;  Guo J. 收藏  |  浏览/下载：4/0  |  提交时间：2013/03/28 Low threshold field electron emission of diamond films (EI CONFERENCE) 会议论文  OAI收割 ICO20: Display Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China 作者:  Liu L.;  Wang W.;  Wang W.;  Li M.;  Liu L. 收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25 Since CVD diamond film possesses desirable properties  it has been widely investigated  and much research has been made in this field. In this experiment  we mainly studied the characteristics of field emission from the CVD diamond films. The motivation for the experiment is to gain some insight into a possible emission mechanism. The diamond films are grown using a hot filament chemical vapor deposition  basing on the diamond micro-grits on silicon substrates. And the diamond micro-grits are deposited on silicon substrates using electrophoresis coat method  through a solution of diamond micro-grits in ethyl alcohol. This study has revealed that emission can be obtained at fields as low as 1.8V/m. And the field emission measurements were carried out at a pressure of 10-4Pa.   Ultraviolet electroluminescence of ZnO based heterojunction light emitting diode 会议论文  OAI收割 2006 Jiao S. J.; Lu Y. M.; Shen D. Z.; Zhang Z. Z.; Li B. H.; Zhang J. Y.; Yao B.; Liu Y. C.; Fan X. W. 收藏  |  浏览/下载：3/0  |  提交时间：2013/03/28 Field emission performances of diamond powders coated with metal (EI CONFERENCE) 会议论文  OAI收割 19th International Vacuum Nanoelecronics Conference and 50th International Field Emission Symposium, IVNC and IFES 2006, Jul 17 - 20 2006, Guilin, China 作者:  Liu L.;  Li M.;  Wang W.;  Wang W.;  Liu L. 收藏  |  浏览/下载：12/0  |  提交时间：2013/03/25 No abstract available   Low threshold field electron emission of diamond films - art. no. 60300D 会议论文  OAI收割 2006 Liu L. L.; Xia Y. X.; Cheng S.; Lei D.; Zhao H. F.; Liang J. Q.; Li M. F.; Wang W. B.; Gu C. Z.; Ji H. 收藏  |  浏览/下载：9/0  |  提交时间：2013/03/28